• G. Chiandussi, G. Bugeda, E. Oñate
    (2001). Innovative Tools for Scientific Computation in Aeronautical Engineering, J. Periaux, P. Joly, O. Pironneau and E. Oñate (Eds.), pp. 149-167, CIMNE, Barcelona, Spain

    Abstract
    A simple method to automatically update the finite element mesh of the analysis domain is proposed for cases when the shape of the domain in modified. The method considers [...]

  • (2001). Trends in Computational Structural Mechanics. W. A. Wall, K.-U. Bletzinger and K. Schweizerhof (Eds.), CIMNE, Barcelona, Spain

    Abstract
    A stabilized semi-implicit fractional step finite element method for solving coupled fluid-structure interaction problems involving free surface waves is presented. The stabilized [...]

  • (2001). Innovative Tools for Scientific Computation in Aeronautical Engineering, J. Periaux, P. Joly, O. Pironneau and E. Oñate (Eds.), pp. 208-232, CIMNE, Barcelona, Spain

    Abstract
    A stabilized finite point method (FPM) for the meshless analysis of incompressible fluid flow problems is presented. The stabilization approach is based in the finite calculus [...]

  • E. Oñate, M. Manzan
    (2000). Convection Heat Transfer, B. Sundén and G. Comini (Eds.), WIT Press, Southampton, United Kingdom

    Abstract
    The accurate solution of convection type problems on practical grids has been ever a challenging issue, and invariably some sort of stabilization is needed in order to get [...]

  • F. Zárate, J. Hurtado, E. Oñate
    (1999). I. Doltsinis (Ed.), CIMNE, Barcelona, Spain

  • P. Roca, L. Pellegrini, E. Oñate, A. Hanganu
    (1998). Structural Analysis of Historical Constructions II, P. Roca, J.L. González, E. Oñate and P. B. Lourenço(Eds.), CIMNE, Barcelona, Spain

    Abstract
    The study of ancient structures composed of stone arches and vaults requires the use of specific techniques of analysis endowed with powerful procedures for the modelling [...]

  • (1998). New Advances in Adaptive Computational Methods in Mechanics, P. Ladeveze and J.T. Oden (Eds.), Elsevier

    Abstract
    In this paper the FIC method is used as the basis for a new “alpha-adaptive” procedure (where alpha denotes the stabilization parameters) for obtaining stable [...]

  • G. Duffett, P. Cendonya, J. Rojek, E. Oñate
    (1997). Recent Developments in Computational and Applied Mechanics. A Book in Honour of John B. Martin, B. D. Reddy (Ed.), CIMNE

    Abstract
    Efficiency and accuracy are vital for the acceptable simulation of large scale industrial sheet stamping problems. Two aspects, implemented within the explicit dynamic program [...]

  • E. Oñate, A. Hanganu, A. Barbat, S. Oller, R. Vitaliani, A. Saetta, R. Scotta
    (1997). Structural Analysis of Historical Constructions I, P. Roca, J.L. González, A.R. Marí and E. Oñate (Eds.), CIMNE, Barcelona, Spain

  • E. Oñate, J. Rojek
    (1997). Advanced Methods in Materials Processing Defects, Elsevier

    Abstract
    Undesiderable spring-back induced deformations are one of the cause for rejection of many stamped sheet parts. The paper presents the alternatives for predicting spring-back [...]

  • (1997). Vector and Parallel Processing - VECPAR'96, Palma J.M.L.M., Dongarra J. (eds) Vector and Parallel Processing — VECPAR'96. VECPAR Lecture Notes in Computer Science, vol. 1215, pp 258-294, Springer, Berlin, Heidelberg

    Abstract
    The paper presents an overview of the possibilities of parallel computing for the analysis of industrial forming processes using the finite element method. The theoretical [...]

  • (1995). Advances in Finite Element Technology, N.-E. Wiberg (Ed.), CIMNE, Barcelona

  • (1994). Recent Developments in Finite Element Analysis, Hughes J., Oñate E. and Zienkiewicz O. (Eds.), CIMNE, Barcelona

    Abstract
    This paper describes a number of triangular and quadrilateral plate and Shell elements derived via Reissner-Mindlin plate theory and mixed interpolation. It shown how by introducing [...]

  • O. Zienkiewicz, E. Oñate
    (1992). Non linear computational mechanics. State of the art. P. Wriggers,R. Wagner and E. Stein (eds.), Chapter IV, Beam, Plate and Shell Formulations, pp. 240-254, Springer Verlag

    Abstract
    The finite volume method appears to be a particular case of finite elements with a non Galerkin weighting. It is course less accurate for self adjoint problems but has some [...]

  • (1991). Numerical Modelling of Material Deformations Processes, C. Sturgess et al (Eds.), Springer Verlag, London

    Abstract
    Stamping of sheet-metal parts by means of punches and dies is a standard manufacturing process. However, despite its broad application in industry, the design of forming processes [...]

  • E. Oñate, B. Suárez, E. Hinton
    (1990). Finite Elemente Programme für Platten und Schalen, Springer-Verlag, Berlin, Germany

    Abstract
    Viele Konstruktionen besitzen konstante geometrische Eigenschaften entlang einer bestimmten Richtung. Derartige prismatische Strukturen sind bei Platten weit verbreitet, bei [...]

  • E. Oñate, J. Castro
    (1990). The Finite Element Method in the 1990's, E. Oñate et al (Eds.), CIMNE/Springer Verlag

    Abstract
    In this paper some adaptive mesh refinement (AMR) strategies for finite element analysis of structural problems are discussed. Two mesh optimality criteria based on the equal [...]

  • J. Oliver, S. Oller, E. Oñate
    (1988). Métodos Numéricos Aplicados a la Mecánica de Fractura, J. Oliver et al (Eds.), CIMNE, Barcelona, pp. 27-60

  • J. Oliver, E. Oñate
    (1988). Computational Methods for Non Linear Problems, C. Taylor (Ed.) Pineridge Press, pp. 29-55

    Abstract
    A total Lagrangian formulation for the large displacement large rotation: analysis of shells using finite elements is presented. Different expressions for the strain matrix [...]

  • (1988). Modelling of Metal Forming Processes, J.L. Chenot y E. Oñate (Eds.), Kluwer Academic Publisher, pp. 163-178

    Abstract
    A formal analogy between the equations of pure plastic and viscoplastic flow theory for void containing metals and those of standard non linear elasticity is presented. It [...]

  • E. Oñate, R. Lama
    (1986). Simulation of Metal Forming Processes by the Finite Element Method (SIMOP-I). Lange K. (eds). Berichte aus dem Institut für Umformtechnik der Universität Stuttgart, vol 85. Springer, Berlin, Heidelberg

    Abstract
    The viscous shell approach combines the use of visco-plastic flow and classical shell theories. The paper presents the general aspects of the viscous shell formulation for [...]

  • E. Oñate, J. Oliver
    (1986). Finite element methods for plate and shell structures, T.J.R. Hughes, E. Hinton (Ed.) Pineridge Press, Vol. 2: Formulations and algorithms, pp. 83-101

    Abstract
    A finite element formulation for the analysis of geometrically nonlinear shell problems is presented. Degenerated 3D elasticity elements are used for the finite element discretization [...]

  • (1986). Sistemas CAD, CAM, CAE : diseño y fabricación por computador, Boixareu Eds., Barcelona

  • E. Oñate, J. Canet
    (1986). Riesgos Naturales en Ingeniería, E. Alonso et al (Eds.), Ediciones UPC

  • E. Oñate, B. Suárez, E. Hinton
    (1984). Finite Elements Software for Plates and Shells, Hinton E. y Owen D.R.J. (Eds.), Pineridge Press, 1984

  • J. Oliver, E. Oñate
    (1984). Flexible Shells, E.L. Axelrad, F.A. Emmerlind (Eds.), Berlín

    Abstract
    The analysis of structures subjected to large displacements by means of the finite element method has attracted the attention of many researchers in recent years and different [...]

  • R. Lohner, K. Morgan, O. Zienkiewicz
    (1986). The Efficient Use of Vector Computers with Emphasis on Computational Fluid Dynamics. Notes on Numerical Fluid Mechanics, vol 12. Vieweg+Teubner Verlag, Wiesbaden

    Abstract
    The effective programming of Finite Element Methods for CFD on vector-machines is discussed. It is shown, that for unstructured grids the performance observed on this class [...]

  • K. Morgan, J. Peraire, R. Lohner
    (1988). Finite Elements. ICASE/NASA LaRC Series. Springer, New York, NY

    Abstract
    In previous papers [1,2] we have described an explicit finite element solution procedure for the compressible Euler and Navier-Stokes equations. The approach was a finite [...]

  • J. Baum, E. Loth, R. Lohner
    (1990). AIP Conference Proceedings, vol. 209

    Abstract
    The objective of this research is to investigate shock interaction with complex geometry canisters suspended above a rigid elevated [...]

  • J. Ambrosiano, S. Brandon, R. Lohner
    (1991). Proceeding 14th Conference on Numerical Simulation of Plasmas, Annapolis

    Abstract
    There is an increasing demand to use kinetic plasma simulations to model real plasma devices such as e-beam diodes, plasma torches, opening switches, and so on. With this [...]

  • S. Siver, E. Loth, J. Baum, R. Lohner
    (1993). Thirteenth International Conference on Numerical Methods in Fluid Dynamics. Lecture Notes in Physics, vol 414. Springer, Berlin, Heidelberg

    Abstract
    This paper describes a Finite Element Method - Flux Corrected Transport (FEM-FCT) approach with an unstructured adaptive grid scheme to the simulation of two-phase flow. The [...]

  • H. Luo, J. Baum, R. Lohner
    (1995). Shock Waves @ Marseille I. Springer, Berlin, Heidelberg

    Abstract
    This paper describes an extensive comparison study of two high-order-accuracy finite-element schemes: one of upwind type, the other of flux-corrected transport type, for the [...]

  • R. Ramamurti, R. Lohner
    (1995). Parallel Computational Fluid Dynamics 1993, New Trends and Advances, pp. 443-450

    Abstract
    An incompressible flow solver based on unstructured grids is implemented on parallel distributed-memory computer architecture. An important phase in the flow solver [...]

  • J. Baum, H. Luo, R. Lohner
    (1996). Computation of Three-Dimensional Complex Flows. Notes on Numerical Fluid Mechanics (NNFM), vol 49. Vieweg+Teubner Verlag

    Abstract
          This paper describes the application of FEFL096, a three-dimensional, adaptive, finite element, edge-based, ALE shock capturing methodology [...]

  • R. Lohner
    (1998). ICASE/LaRC Interdisciplinary Series in Science and Engineering. Vol 6, pp. 195-212. Springer, Dordrecht

    Abstract
    Against the general feeling that ‘CFD is solved’, I offer a few remarks from the trenches. When performing large-scale simulations of geometrically and physically [...]

  • J. Cebral, R. Lohner
    (1998). Computational Fluid Dynamics Review 1998, Part 9, pp. 1097-1112

    Abstract
    The use of parallel computers and in particular distributed memory architectures imposes a number of requirements on the visualization systems for Computational Fluid Dynamics [...]

  • R. Lohner, J. Cebral
    (1999). IMR

    Abstract
    A parallel advancing front scheme has been developed. The domain to be gridded is rst subdivided spatially using a relatively coarse octree. Boxes are then identiied and gridded [...]

  • C. Kiat Ho, R. Lohner, R. Ramamurti
    (1999). American Physical Society, Division of Fluid Dynamics Meeting

    Abstract
    The interactions between a cylinder body and a ducted propeller is simulated using a coupled Navier-Stokes and actuator disc approach. The actuator disc approach raises the [...]

  • R. Lohner
    (1995). Proceedings, 4th International Meshing Roundtable, Sandia National Laboratories, pp.29-44

    Abstract
    An advancing front gridding technique that operates on discretely defined surfaces is presented. Different aspects that are required to make the procedure reliable for complex [...]

  • F. Camelli, R. Lohner
    (2000). European Congress on Computational Methods in Applied Sciences and Engineering

    Abstract
    A series of simulations were performed in order to test the accuracy of FEFLO for problems of flow and dispersion around buildings. The major case was extracted from the Evaluation [...]

  • P. Yim, R. Mullick, R. Summers, H. Marcos, J. Cebral, R. Lohner, P. Choyke
    (2000). Proceedings Volume 3978, Medical Imaging 2000: Physiology and Function from Multidimensional

    Abstract
    Measurement of stenosis due to atherosclerosis is essential for interventional planning. Currently, measurement of stenosis from magnetic resonance angiography (MRA) is made [...]

  • J. Baum, E. Mestreau, H. Luo, D. Sharov, R. Lohner
    (2000). 1st Modeling and Simulation Subcommittee; November 13, 2000 - November 17, 2000; Monterey, CA; United States

    Abstract
    The paper describes a numerical study of a potential accident scenario of the space shuttle, operating at the same flight conditions as flight 51L, the Challenger accident. [...]

  • C. Yang, F. Noblesse, R. Lohner, D. Hendrix
    (2001). Twenty-Third Symposium on Naval Hydrodynamics, pp. 206-222

    Abstract
    Four methods of analysis — a nonlinear method based on Euler's equations and three linear potential flow methods — are used to determine the optimal lo- cation [...]

  • D. Sharov, H. Luo, J. Baum, R. Lohner
    (2001). Computational Fluid Dynamics 2000. Springer, Berlin, Heidelberg

    Abstract
    An unstructured grid matrix-free GMRES+LU-SGS scheme is used to simulate unsteady CFD problems with moving bodies. The method is applied on sharedmemory, cache-based parallel [...]

  • J. Baum, H. Luo, E. Mestreau, R. Lohner, D. Pelessone, C. Charman
    (2001). Computational Fluid Dynamics 2000. Springer, Berlin, Heidelberg

    Abstract
    Several classes of important engineering problems require the concurrent application of CFD and CSD techniques. Currently, attempts to model these problems are solved either [...]

  • P. Yim, J. Cebral, R. Lohner, P. Choyke, H. Marcos, O. Soto
    (2001). Proceedings Volume 4321, Medical Imaging 2001: Physiology and Function from Multidimensional

    Abstract
    Blood flow temporal waveforms change with position along an artery. The change in the flow waveforms can be accounted for by a transmission line model of flow. According to [...]

  • C. Yang, R. Lohner, O. Soto
    (2001). Proceedings of the Eighth International Symposium on Practical Design of Ships and Other Floating Structures 16, Vol. 1, pp. 43-50

    Abstract
    A simple CFD tool, coupled to a discrete surface representation and a gradient-based optimization procedure, is applied to the design of optimal hull forms and optimal arrangement [...]

  • J. Cebral, R. Lohner, O. Soto, P. Choyke, P. Yim
    (2002). Proceedings Volume 4683, Medical Imaging 2002: Physiology and Function from Multidimensional

    Abstract
    A methodology to construct patient-specific, anatomically and physiologically realistic finite element models of blood flows in stenosed carotid arteries is presented. Anatomical [...]

  • R. Lohner, C. Yang, J. Cebral, O. Soto, F. Camelli
    (2003). Numerical Simulations of incompressible flows, pp. 50-71

    Abstract
    A family of low-order finite element solvers for incompressible flows is described. Both the advection and divergence terms are treated using consistent numerical fluxes along [...]

  • J. Baum, E. Mestreau, H. Luo, R. Lohner, D. Pelessone, C. Charman
    (2012). Computational Fluid Dynamics. Springer, Berlin, Heidelberg

    Abstract
    This paper describes recent algorithm developments and select applications of a program that couples parallel Computational Fluid Dynamics (CFD) and Computational Structural [...]

  • C. Charman, D. Pelessone, R. Lohner, J. Baum
    (2003). Proceedings Second MIT Conference on Compurational Fluid and Solid Mechanics June 17–20, pp. 1282-1284

    Abstract
    This chapter describes a unique coupling between a discrete particle model and an embedded mesh flow solver, with the focus on solving blast loadings on reinforced concrete [...]

  • H. Luo, J. Baum, R. Lohner
    (2005). Shock Waves. Springer, Berlin, Heidelberg

    Abstract
    Multi-material flows, where a moving interface exists between two immiscible fluids, can be found in a variety of engineering problems. Development of numerically accurate [...]

  • J. Baum, E. Mestreau, H. Luo, R. Lohner, D. Pelessone, C. Charman
    (2005). Shock Waves. Springer, Berlin, Heidelberg

    Abstract
    A new algorithm for modeling the response of structures to severe airblast and fragment loading, including the modeling of large plastic deformations, structural failure and [...]

  • R. Lohner, J. Baum
    (2005). Flux-Corrected Transport. Scientific Computation. Springer, Berlin, Heidelberg

    Abstract
    A somewhat historical perspective of the use of FCT for fluid dynamics is given. The particular emphasis is on large-scale blast problems. A comparison with other high-resolution [...]

  • J. Ambrosiano, S. Brandon, R. Lohner
    (1991). Advances in the Free-Lagrange Method Including Contributions on Adaptive Gridding and the Smooth Particle Hydrodynamics Method. Lecture Notes in Physics, vol 395. Springer, Berlin, Heidelberg

    Abstract
    The most widely used computational model of collisionless plasmas is the Lagrangian-Eulerian hybrid technique known as particle-in-cell or PIC. In the electromagnetic version, [...]

  • R. Lohner
    (1989). 11th International Conference on Numerical Methods in Fluid Dynamics. Lecture Notes in Physics, vol 323. Springer, Berlin, Heidelberg

    Abstract
    The accurate simulation of time-dependent compressible flows with moving bodies has been an outstanding goal for a long time. Several major capabilities are required to simulate [...]

  • R. Lohner, G. Patnaik
    (1986). Tenth International Conference on Numerical Methods in Fluid Dynamics. Lecture Notes in Physics, vol 264. Springer, Berlin, Heidelberg

    Abstract
    A new technique for numerical solution of fluid equations has been developed by combining the Finite-Element Methods with the method of Flux-Corrected Transport. The resulting [...]

  • J. Cebral, R. Lohner, S. Appanaboyina, C. Putman
    (2007). Biomechanical systems technology, pp. 29-85

    Abstract
    Knowledge of the hemodynamic conditions in intracranial aneurysms before and after endovascular treatment is important to better understand the mechanisms responsible for [...]

  • S. Appanaboyina, F. Mut, R. Lohner, C. Putman, J. Cebral
    (2007). Proceedings Volume 6511, Medical Imaging 2007: Physiology, Function, and Structure from Medical

    Abstract
    Simulating blood flow around stents in intracranial aneurysms is important for designing better stents and to personalize and optimize endovascular stenting procedures in [...]

  • H. Luo, J. Baum, R. Lohner
    (2007). Sixteenth International Conference on Numerical Methods in Fluid Dynamics. Lecture Notes in Physics, vol 515, pp. 73-78, Springer, Berlin, Heidelberg

    Abstract
    A fast, matrix-free implicit method has been developed to solve the three dimensional compressible flow problems on unstructured meshes. An approximate system of linear equations [...]

  • R. Lohner, J. Cebral, C. Yang, J. Baum, E. Mestreau, O. Soto
    (2006). Bungartz HJ., Schäfer M. (eds) Fluid-Structure Interaction. Lecture Notes in Computational Science and Engineering, vol 53. Springer, Berlin, Heidelberg

    Abstract
    Several algorithms for fluid-structure interaction are described. All of them are useful for the loose coupling of fluid and structural dynamics codes. The first class of [...]

  • J. Liu, R. Ramamurti, K. Kailsanath, R. Lohner
    (2007). American Physical Society, 60th Annual Meeting of the Divison of Fluid Dynamics, November 18-20.

    Abstract
    This project involves the study of sound generated by supersonic jets like those emanating from the exhausts of high-performance military aircraft. This is a joint experimental/computational [...]

  • H. Luo, J. Baum, R. Lohner
    (2009). Shock Waves. Springer, Berlin, Heidelberg

    Abstract
    The discontinuous Galerkin methods [1] (DGM) have recently become popular for the solution of systems of conservation laws to arbitrary order of accuracy. The DGM combine [...]

  • H. Luo, J. Baum, R. Lohner
    (2009). Computational Fluid Dynamics 2006. Springer, Berlin, Heidelberg

    Abstract
    The numerical methods for the solution of the compressible Euler and Navier-Stokes equations can be classified by the mesh they use as structured grid methods, unstructured [...]

  • A. Loseille, R. Lohner
    (2009). Proceedings of the 18th International Meshing Roundtable. Springer, Berlin, Heidelberg

    Abstract
    A simple strategy for generating anisotropic meshes is introduced. The approach belongs to the class of metric-based mesh adaptation procedures where a field of metric tensors [...]

  • H. Luo, J. Baum, R. Lohner
    (2006). Computational Fluid Dynamics 2006. Springer, Berlin, Heidelberg

    Abstract
    Most efforts in the development of the discontinuous Galerkin methods (DGM) in computational fluid dynamics are primarily focused on the time accurate compressible Euler and [...]

  • J. Cebral, F. Mut, S. Appanaboyina, R. Lohner, C. Miranda, E. Escrivano, P. Lylyk, C. Putman
    (2009). Proceedings Volume 7262, Medical Imaging 2009: Biomedical Applications in Molecular, Structural, and Functional Imaging;

    Abstract
    Currently there is increased interest in the use of stents as flow diverters for the treatment of intracranial aneurysms, especially wide necked aneurysms that are difficult [...]

  • R. Lohner
    (2012). Combinatorial Scientific Computing, Edited ByUwe Naumann, Olaf Schenk, Chapter 9, 24 p.

    Abstract
    Most of the equations used to describe the behaviour of continua are of the form: u,t +∇ · (Fa − Fv) = S(u) , (9.1) where u,Fa,Fv,S(u) denote the vector [...]

  • A. Loseille, R. Lohner
    (2013). Proceedings of the 21st International Meshing Roundtable. Springer, Berlin, Heidelberg

    Abstract
    In this paper, we introduce a 3D local operator that automatically combines typical simpler operators as removal of vertices, collapse of edges or swap of faces and edges. [...]

  • R. Lohner, J. Baum
    (2014). Computational Methods in Applied Sciences. Vol 33. Springer, Cham

    Abstract
    The present paper summarizes trends in supercomputing and the consequences they will have on coupled problems in computational mechanics. The appearance of parallel machines [...]

  • F. Togashi, J. Baum, O. Soto, R. Lohner, J. Bell
    (2019). 31st International Symposium on Shock Waves 2

    Abstract
    A complex numerical simulation where blast waves interacted with a liquid, burnable simulant inside a chamber was conducted. The liquid simulant was dispersed by a small high [...]

  • M. Baqui, M. Isenhour, R. Lohner
    (2019). Traffic and Granular Flow '17. TGF 2017. Springer, Cham

    Abstract
    This work presents a novel framework for automated monitoring of high density crowds from closed circuit television (CCTV) image data. The framework obtains pedestrian velocities [...]

  • J. Dolz, E. Herrero
    (1997). Efectos térmicos en presas y embalses, Ed: Colegio de Ingenieros de Caminos, Canales y Puertos (CIPP), pp. 9-237

    Abstract
    The river water maintains a heat exchange with the atmosphere and with the bottom; this process can reach its equilibrium along a stretch of the river with similar geologic [...]

  • J. Muñoz, J. Hambleton, S. Sloan
    (2017). "Advances in direct methods for materials and structures". Berlín: Springer, p. 73-84.

    Abstract
      Direct methods aim to find the maximum load factor that a domain made of a plastic material can sustain before undergoing full collapse. Its analytical solution [...]

  • J. Muñoz, R. Syednima, A. Lyamin, A. Huerta
    (2013). Direct methods for limit states in structures and materials". Springer, p. 79-100.

    Abstract
    Numerical techniques for the computation of strict bounds in limit analyses have been developed for more than thirty years. The efficiency of these techniques have been [...]

  • J. Muñoz, V. Conte, M. Miodownik
    (2010). "Continuum mechanics". Nova Publishers, p. 223-243.

    Abstract
    The mechanical analysis of soft tissues in biomechanics has undergone an increasing progress during the last decade. Part of this success is due to the development and application [...]

  • J. Martí-Herrero, A. Malmquist, A. Martin, J. Villarroel-Schneider, B. Mainali, L. Alejo
    (2019). Renewable Energy and Sustainable Buildings. Innovative Renewable Energy. Springer, Cham, pp. 675-687

    Abstract
    This paper presents a techno-economic feasibility study of a polygeneration plant proposed for an association of dairy farmers in Bolivia. The systems have been designed in [...]

  • (2009). "Congreso de Métodos Numéricos en Ingeniería 2009". Barcelona: Sociedad Española de Métodos Numéricos en Ingeniería (SEMNI), p. 466. ISBN9788496736665

    Abstract
    El objetivo de este trabajo es desarrollar una herramienta de aplicabilidad general que ayude en el estudio de la estabilidad y seguridad de una presa de escollera en una [...]

  • (2008). "VIII Jornadas Españolas de Presas", p. 1-10. ISBN978-84-380-0406-7

    Abstract
    El objetivo de este trabajo es desarrollar y validar un nuevo método de cálculo de aplicabilidad general para el estudio de la estabilidad y seguridad de una [...]

  • A. Larese, R. Rossi
    (2009). "III International Conference on Computational Methods for Coupled Problems in Science and Engineering". Ischia: CIMNE (Centro Internacional de Métodos Numéricos en Ingeniería), p. 1-4.

    Abstract
    The present work is concerned with some recent advances in FSI simulations with particular emphasis on the simulation of rockfill dams during extreme phenomena. The final [...]

  • (2010). 8th. World Congress on Computational Mechanics (WCCM8) 5th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008)

  • A. Larese, R. Rossi, M. Toledo
    (2010). Actas de IX Jornadas Españolas de Presas

    Abstract
    Con el objetivo de llegar a un mejor conocimiento del principio del proceso de rotura de las presas de material suelto y obtener una herramienta que permita un análisis [...]

  • C. Lechuga, A. Lara, M. Berga, P. Viña, M. Toledo, R. Morán Moya, H. Campos, J. García-Palacios, A. Larese
    (2010). Actas de IX Jornadas Españolas de Presas

    Abstract
    Como consecuencia del desarrollo de un Proyecto de Investigación, el CEDEX, la Universidad Politécnica de Madrid y el CIMNE han trabajado conjuntamente en el [...]

  • A. Larese, R. Rossi
    (2009). International Conference on Particle-Based Methods Particles, E. Oñate and D.R.J. Owen (Eds), Barcelona

    Abstract
    The aim of this work is to study the consequences of an overtopping on the stability of earth dams and its possible failure mode. Rehabilitation and safety analysis of existing [...]

  • A. Larese, R. Rossi
    (2011). ICOLD Benchmark Workshop on Numerical Analysis of Dams. "XI ICOLD Benchmark Workshop on Numerical Analysis of Dams". València: 2011, p. 1-20.

    Abstract
    This work presents a model which allows considering the interaction between rockfill dams and the water. The fluid behaviour is analyzed on an Eulerian fixed mesh. A level [...]

  • (2012). Annual Meeting of ICOLD. "76th Annual Meeting of ICOLD". Sofia: Bulgarian Committee on Large Dams.

    Abstract
    An increasing interest is rising on the study of rockfill embankment dams during overspilling. Design criteria of earth dams are being reviewed in many countries to guarantee [...]

  • A. Larese, R. Rossi, M. Toledo, R. Morán, H. Campos, A. Lara
    (2011). "XI ICOLD Benchmark Workshop on Numerical Analysis of Dams". València: 2011, p. 1-25.

    Abstract
    In recent years the technology on embankments dams has developed sensibly due to the advances in soil mechanic, and in all related sciences. Nevertheless their vulnerability [...]

  • (2015). Dam Protections against Overtopping and Accidental Leakage, Ed: CRC Press, 111 p.

    Abstract
    This paper presents the work carried out during the last years for the creation of a numerical model to simulate transient seepage phenomena in rockfill dams when overtopping [...]

  • (2011). Resúmenes y Comunicaciones JIA 2011

    Abstract
    En el presente trabajo se estudia la capacidad de desagüe de aliviaderos con compuertas radiales mediante la aplicación de un código de cálculo numérico [...]

  • F. Salazar, R. Morán Moya, R. Rossi, A. Larese
    (2011). "XI ICOLD Benchmark Workshop on Numerical Analysis of Dams". València, p. 1-6.

    Abstract
    Head-discharge curves in gated spillways are commonly obtained by means of the application of empirical formulations. The most popular one, recommended by SPANCOLD [1], was [...]

  • R. Morán Moya, R. Monteiro, M. Toledo, A. Larese, F. Salazar, R. Rossi
    (2013). "III Jornadas de Ingeniería del Agua. La protección contra los riesgos hídricos ( JIA 2013)", 23/10/2013 - 24/10/2013, Valencia (España). ISBN 978-84-267-2071-9. pp. 341-348.

    Abstract
    Síntesis del procedimiento de diseño formulado en la tesis doctoral de Rafael Morán. La demanda de seguridad en infraestructuras críticas ha aumentado [...]

  • F. Salazar, J. González, M. Toledo
    (2016). Proceedings on 8th European Workshop On Structural Health Monitoring (EWSHM 2016)

    Abstract
    Many countries are implementing new dam safety regulations that often include more restrictive standards. This, together with the increasing average age of dams, results in [...]

  • F. Salazar, J. Mauro, A. Laresa, M. Toledo
    (2016). Protections 2016: 2nd International Seminar on Dam Protection Against Overtopping". Fort Collins, CO: Colorado State University, p. 13-15

    Abstract
    Wedge shaped blocks (WSB) are attracting increasing attention as protection against overtopping for earth and rock-fill dams. However, there are limited examples of application [...]

  • F. Salazar, J. Mauro, A. Larese, M. Toledo
    (2016). Protections 2016: 2nd International Seminar on Dam Protection Against Overtopping". Fort Collins, CO: Colorado State University, p. 1-10

    Abstract
    The development of overtopping protection systems often requires detailed analyses of complex physical phenomena. This hinders the comprehensive knowledge of their behavior, [...]

  • R. Morán, M. Toledo, F. Salazar, F. Caballero, J. Mauro
    (2016). International Seminar on Dam Protection Against Overtopping. Protections 2016

    Abstract
    The technology of wedge shaped blocks (WSB) for spillways has had a rising development through the last forty years, and has proved its reliability for practical applications [...]

  • A. Arcos, J. Arcos, M. Fernández, J. González, C. Monsó, C. Manget, F. Salazar
    (2017). Comunicaciones y ponencias. IV Congreso Internacional sobre Aprendizaje, Innovación y Competitividad-CINAIC.

    Abstract
    Para superar las limitaciones de la metodología tradicional en la enseñanza de AutoCAD, la Unidad Docente de Expresión Gráfica de la Universidad [...]

  • F. Salazar, M. Hariri-Ardebili
    (2019). 3rd Meeting of EWG Dams and Earthquakes. An International Symposium, Proceedings

    Abstract
    Nowadays, the probabilistic risk assessment (PRA) is one of the standard tools for safety evaluation of the existing dams. Although many factors are involved in risk-informed [...]

  • A. Rosenberg, C. Hansson, C. Andrade
    (1990). Corrosion Rates of Steel in Concrete, ed. N. Berke, V. Chaker, and D. Whiting (West Conshohocken, PA: ASTM International), 174-188.

    Abstract
    The corrosion of metals in concrete is a multibillion dollar problem which affects the construction, transportation, and many other industries. While much has been written [...]

  • C. Andrade, N. Rebolledo, F. Tavares, R. Pérez, M. Baz
    (2016). Marine Concrete Structures: Design, Durability and Performance, Chapter 15, pp. 429-458

    Abstract
    The Panama Canal, vital to international trade, connects the Pacific Ocean and the Caribbean Sea, through the Gatun inland lake (which is almost entirely freshwater). The [...]

  • C. Andrade, J. Gulikers
    (2006). 2nd International RILEM Symposium on Advances in Concrete through Science and Engineering, Publisher by RILEM Publications SARL

    Abstract
    Reinforced concrete structures may prove to be very durable; however their gradual degradation over time impairing both serviceability and structural safety is still a matter [...]

  • M. Prieto, P. Tanner, C. Andrade
    (2014). Resúmenes de comunicaciones, pp. 115-116

    Abstract
    Corrosion can affect bond between reinforcing bars and concrete and with it the transfer of longitudinal stresses between both materials. Loss of bond is normally characterized [...]

  • A. Pachón, J. Sánchez, C. Andrade, E. Menéndez, J. Fullea
    (2014). Durability of Reinforced Concrete from Composition to Protection. Andrade C., Gulikers J., Polder R. (eds)., pp. 57-68, Springer, Cham

    Abstract
    High strength steels in concrete structures used as reinforcement are usually passivated due to the physical barrier that concrete provides and by a protective passive film [...]

  • C. Andrade, P. Garcés, F. Baeza, Ó. Galao, E. Zornoza
    (2014). Andrade C., Gulikers J., Polder R. (eds) Durability of Reinforced Concrete from Composition to Protection. Springer, Cham

    Abstract
    Additions to concrete may change some of its basic properties in several ways depending on the nature of these additions. The addition of fibers, in particular, has enabled [...]

  • C. Andrade, J. Rodrigues
    (1987). Proceedings of the Fourth International Conference on Durability of Building Materials and Components, Vol. 4-6, pp. 623-630

    Abstract
    This paper sumarises the research into steel durability in reinforced sandwich panels made of mortar-polystyrene mortar, which is a new construction system for buildings. [...]

  • C. Andrade, Á. Macias, S. Feliu, J. González
    (1990). Corrosion Rates of Steel in Concrete, ed. N. Berke, V. Chaker, and D. Whiting (West Conshohocken, PA: ASTM International), pp. 134-142.

    Abstract
    Recently, in CORROSION-87, one paper was presented which, assuming the electrical model of the 'transmission line' to represent the nonuniform distribution of the [...]

  • C. Andrade, C. Alonso, J. González
    (1990). Corrosion Rates of Steel in Concrete, ed. N. Berke, V. Chaker, and D. Whiting (West Conshohocken, PA: ASTM International), pp. 29-37.

    Abstract
    The approach presented here is an attempt to implement the values of corrosion intensity which have been measured in laboratory tests, in the framework of the service life [...]

  • C. Andrade
    (2004). International RILEM Symposium on Concrete Science and Engineering: A Tribute to Arnon Bentur Editor(s): J. Weiss, K. Kovler, J. Marchand, and S. Mindess

    Abstract
    Reinforcement corrosion is attracting research interest in many areas due to the economic consequences of the damage generated by the process. Several proposals can be found [...]

  • J. Sánchez, J. Fullea, C. Andrade
    (2010). Avances en Seguridad y Durabilidad. Ciclo de vida de las estructuras.

    Abstract
    The stress corrosion cracking (SCC) process is at present a not fully elucidated mechanism of deterioration. It is a surface process that implies a corrosion and stress synergy, [...]

  • C. Andrade, F. Tavares, L. Toro, J. Fullea
    (2011). Modelling of Corroding Concrete Structures. RILEM Bookseries, vol. 5, pp. 179-193. Springer, Dordrecht.

    Abstract
    The oxide formed during corrosion has an expansive character which induces the cracking of concrete cover. The properties of this oxide layer are focussing the interest due [...]

  • J. Sánchez, J. Fullea, C. Andrade
    (2011). Modelling of Corroding Concrete Structures. RILEM Bookseries, vol. 5, pp. 137-146. Springer, Dordrecht

    Abstract
    The stress corrosion cracking process is at this moment an unknown mechanism of deterioration. It is a process that implies the joint action of the media, the presence of [...]

  • N. Rebolledo, C. Andrade
    (2011). Advances in Modeling Concrete Service Life. RILEM Bookseries, vol 3, pp. 43-51. Springer, Dordrecht

    Abstract
    In marine environments, reinforcement corrosion develops due to the penetration of chlorides through the concrete pores. Initially the corrosion appears as localized attack, [...]

  • C. Andrade
    (2011). Advances in Modeling Concrete Service Life. RILEM Bookseries, vol 3, pp. 1-10. Springer, Dordrecht

    Abstract
    Concrete protects the steel embedded until carbonation front or the ­chloride threshold reaches the rebar. Then a corrosion process develops. In present paper the corrosion [...]

  • F. Pedrosa, C. Andrade
    (2011). Advances in Modeling Concrete Service Life. RILEM Bookseries, vol 3, pp. 33-42. Springer, Dordrecht

    Abstract
    Behavior, time evolution and variability of the corrosion process in reinforced concrete structures is an important factor to have in mind if structural service life is to [...]

  • J. Balayssac, C. Andrade, J. Sánchez, H. Scheel
    (2011). Non-Destructive Assessment of Concrete Structures: Reliability and Limits of Single and Combined Techniques. RILEM State of the Art Reports, Vol 1, pp. 305-334, Springer, Dordrecht

    Abstract
    The structures involved are prestressed concrete structures. The aim is to detect either failures of prestressing cables (or strands) or as a preventive [...]

  • J. Torres, C. Andrade
    (2014). Durability of Reinforced Concrete from Composition to Protection. Springer, Cham

    Abstract
    The study of the influence of concrete crack width on corrosion of steel reinforcement due to exposure to aggressive environments is very important for durability design. [...]

  • C. Andrade
    (2016). Corrosion of Steel in Concrete Structures, pp.269-288

    Abstract
    The concept of service life in the science in reinforcement corrosion has evolved from a basic description of phenomena to a more detailed engineering perspective [...]

  • P. Linares, C. Andrade, D. Baza
    (2018). Service Life and Durability of Reinforced Concrete Structures. RILEM Bookseries, Vol 17, pp. 87-97. Springer, Cham

    Abstract
    One of the most relevant mechanisms that influence the life service of concrete (carbonation, compactness, alkaline protection) is gas diffusion through its mass. However, [...]

  • (2015). Dam Protections against Overtopping and Accidental Leakage, Ed: CRC Press, 287 p.

    Abstract
    The hydraulic performance of a labyrinth weir was analysed using numerical simulation. The head-discharge relation was compared to the results of an empirical formula, and [...]

  • (2015). Dam Protections against Overtopping and Accidental Leakage, Ed: CRC Press, 193 p.

    Abstract
    The technology of Wedge Shaped Blocks (WSB) for spillways had a slow development through decades but has proven its practical reliability. Ongoing additional research [...]

  • L. Monforte, M. Arroyo, A. Gens, J. Carbonell
    (2014). Computer Methods and Recent Advances in Geomechanics - Proceedings of the 14th Int. Conference of International Association for Computer Methods and Recent Advances in Geomechanics, IACMAG 2014". Kyoto: CRC Press Taylor & Francis Group, p. 267-272.

    Abstract
    In this work, an explicit integration scheme for hyperelastic-based finite strains elasto-plasticity is presented. One step update equations are obtained from the large deformation [...]

  • J. González, J. Carbonell, W. Bijsterveld
    (2016). Chapters 16. In Materials and Infrastructures 1 (eds J.‐M. Torrenti and F. La Torre).

    Abstract
    The surface deflection caused by the falling weight deflectometer (FWD) is a dynamic problem usually treated as a static problem. This chapter presents a dynamic solution [...]

  • J. Pons Prats, M. Coma, J. Betran, X. Roca, G. Bugeda
    (2018). Andrés-Pérez E., González L., Periaux J., Gauger N., Quagliarella D., Giannakoglou K. (eds) Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems. Computational Methods in Applied Sciences, vol 49. Springer, Cham

    Abstract
    Design optimization has already become an important tool in industry. The benefits are clear, but several drawbacks are still present, being the main one the computational [...]

  • R. Schmidt, M. Voigt, M. Pisaroni, F. Nobile, P. Leyland, J. Prats, G. Bugeda
    (2018). Hirsch C., Wunsch D., Szumbarski J., Łaniewski-Wołłk Ł., Pons-Prats J. (eds) Uncertainty Management for Robust Industrial Design in Aeronautics. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 140. Springer, Cham

    Abstract
    The present section will focus on the applicability issues of Monte Carlo-based methods, as well as those methods based on sampling techniques. Special focus will be put on [...]

  • (2018). Hirsch C., Wunsch D., Szumbarski J., Łaniewski-Wołłk Ł., Pons-Prats J. (eds) Uncertainty Management for Robust Industrial Design in Aeronautics. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 140. Springer, Cham

    Abstract
    Uncertainty quantification (UQ) is becoming a strategic step in the design phase. Robust Design Optimization (RDO) is the following step. The Technological Readiness Level [...]

  • R. Schmidt, M. Voigt, M. Pisaroni, F. Nobile, P. Leyland, J. Pons Prats, G. Bugeda
    (2019). Hirsch C., Wunsch D., Szumbarski J., Łaniewski-Wołłk Ł., Pons-Prats J. (eds) Uncertainty Management for Robust Industrial Design in Aeronautics. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 140. Springer, Cham

    Abstract
    In this chapter, we present a general introduction to Monte Carlo (MC)-based methods, sampling methodologies, stratification methods, and variance reduction techniques. In [...]

  • (2019). Hirsch C., Wunsch D., Szumbarski J., Łaniewski-Wołłk Ł., Pons-Prats J. (eds) Uncertainty Management for Robust Industrial Design in Aeronautics. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 140. Springer, Cham

    Abstract
    Uncertainty quantification has gained interest during the recent years. Two clear examples are NODESIM-CFD and, the just finished, UMRIDA projects.

  • J. Pons Prats, M. Coma, J. Betran, X. Roca, G. Bugeda
    (2018). Andrés-Pérez E., González L., Periaux J., Gauger N., Quagliarella D., Giannakoglou K. (eds) Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems. Computational Methods in Applied Sciences, vol 49. Springer, Cham

    Abstract
    Design optimization has already become an important tool in industry. The benefits are clear, but several drawbacks are still present, being the main one the computational [...]

  • G. Bugeda, J. Periaux, N. Qin, J. Pons Prats
    (2020). Qin N., Periaux J., Bugeda G. (eds) Advances in Effective Flow Separation Control for Aircraft Drag Reduction. Computational Methods in Applied Sciences, vol 52. Springer, Cham

    Abstract
    The high-level objective of MARS project was to understand the formation and behaviour of turbulent structures which affects the Reynolds stress and skin friction. The aim [...]

  • N. Benard, J. Pons Prats, J. Periaux, J. Bonnet, G. Bugeda
    (2020). Qin N., Periaux J., Bugeda G. (eds) Advances in Effective Flow Separation Control for Aircraft Drag Reduction. Computational Methods in Applied Sciences, vol 52. Springer, Cham

    Abstract
    Since 1947, when Schubauer and Skramstad established the basis of the technology with its revolutionary work about steady state tools and mechanisms for the flow management, [...]

  • (2017). Notas de Modelación y Métodos Numéricos VII. Mathematical Models for Material Sciences and their Industrial Application. Editores: J. Montalvo-Urquizo, M.A. Moreles, S. Botello. Centro de Investigación en Matemáticas (CIMAT) - CIMNE. pp. 71-112. ISBN 978-84-95999-88-7.

    Abstract
    The continuous increase of computational capacity has encouraged the extensive use of multiscale techniques to simulate the material behaviour on several fields of knowledge. [...]

  • X. Martinez, S. Oller, F. Rastellini
    (2014). Omnia Publisher. Capítulo 10 - p. 237-260. Aplicaciones avanzadas de los materiales compuestos en la obra civil y la edificación, ISBN: 978-84-941872-9-2

    Abstract
    Este libro presenta una panorámica del estado actual de los materiales compuestos y sus aplicaciones más relevantes en la obra civil y la edificación

  • (2014). Omnia Publisher. Capítulo 11 - p. 261-291. Aplicaciones avanzadas de los materiales compuestos en la obra civil y la edificación, ISBN: 978-84-941872-9-2

    Abstract
    En este capítulo se presenta un procedimiento para evaluar la magnitud del daño local y el daño global en estructuras sometidas a acciones estáticas [...]

  • (2008). Mechanical response of composites. Ed. Pedro Camanho et al. pp. 119 - 140. Springer. ISBN 978-1-4020-8583-3

    Abstract
    This work presents a new procedure to deal with the delamination problem found in laminated composites, based in a continuum mechanics formulation. The procedure proposed [...]

  • (2018). Computational Methods and Models for Transport. Computational Methods in Applied Sciences. Diez, P. Neittaanmäki, P., Periaux, J., Tuovinen, T., Bräysy, O. (Eds.), Vol. 45, pp. 147-167, Springer, Cham

    Abstract
    Aircraft emission targets worldwide and their climatic effects have put pressure in government agencies, aircraft manufacturers and airlines to reduce water vapour, carbon [...]

  • E. Oñate, F. Zárate, M. Celigueta, J. González, J. Canet, J. Carbonell, F. Garcia, S. Latorre, M. Santasusana
    (2018). (Preprint) Advances in Computational Plasticity. Computational Methods in Applied Sciences. Oñate, E., Peric, D., de Souza Neto, E., Chiumenti, M., (Eds.), Vol. 46, pp. 309-335, Springer

    Abstract
    In this chapter we present recent advances on the Discrete Element Method (DEM) and on the coupling of the DEM with the Finite Element Method (FEM) for solving a variety of [...]

  • (2018). Encyclopedia of Computational Mechanics Second Edition, E. Stein, R. de Borst and T.J.R. Hughes (Eds.), John Wiley & Sons Ltd, Vol. 6, Chapter 24, pp. 1091 - 1137

    Abstract
    This chapter presents an overview of some computational methods for the analysis of problems in ship hydrodynamics. Attention is focused on the description of stabilized finite [...]

  • S. Idelsohn, E. Oñate, P. Becker
    (2018). Vol. 3 Encyclopedia of Computational Mechanics. Second Edition. Edited by E. Stein, R. de Borst and T. J. R. Hughes (Eds.), John Wiley & Sons, pp. 1-41

    Abstract
    Particle methods in Computational Fluid Dynamics (CFD) are numerical tools for the solution of the equations of f luid dynamics obtained by replacing the fluuid continuum [...]

  • (2016). Journal of Physics: Conferences Series, Cesar de Sa J. M. A., Neto E. S., Cardoso R. P. R., Adetoro O. B. (eds), Vol. 734 (3), pp. 032128

    Abstract
    The solid-shells are an attractive kind of element for the simulation of forming processes, due to the fact that any kind of generic 3D constitutive law can be employed without [...]

  • C. Agelet de Saracibar, R. Boman, P. Bussetta, J. Cajas, M. Cervera, M. Chiumenti, A. Coll, P. Dadvand, J. Hernández, G. Houzeaux, M. Riera, J. Ponthot
    (2016). C. Agelet de Saracibar (Ed.) in G.J. Schmitz, U. Prahl (Eds.), Handbook of Software Solutions for ICME, Chapter 7 Wiley, 632 pages, pp. 487-532

    Abstract
    As one of the results of an ambitious project, this handbook provides a well-structured directory of globally available software tools in the area of Integrated Computational [...]

  • (2014). (preprint) Numerical simulation of coupled problems in engineering. S. R. Idelsohn (Eds.), pp. 129-156, Springer

    Abstract
    We present a Lagrangian formulation for coupled thermal analysis of quasi and fully incompressible flows and fluid-structure interaction (FSI) problems that has excellent [...]

  • (2014). R.B. Hetnarski (Ed.), Encyclopedia of Thermal Stresses Springer Dordrecht, Heidelberg, New York, London,, pp. 4346-4355

    Abstract
    The shaped metal deposition (SMD) process is a novel manufacturing technology which is similar to the multi-pass welding used for building features such as lugs and flanges [...]

  • E. Oñate, F. Bellomo, V. Monteiro, S. Oller, L. Nallim
    (2014). Multiscale Simulations and Mechanics of Biological Materials, S. Li et al (Eds), Wiley

    Abstract
    An approach is presented for studying the mechanical behavior of soft biological tissue using the finite‐element method and a general constitutive model. The overall computational [...]

  • (2013). Marine 2011, IV Int. Conference on Computational Methods in Marine Engineering. Selected papers, L. Eça, E. Oñate, J. García-Espinosa, T. Kvamsdal and P. Bergan (Eds.), pp. 65-81, Springer (preprint)

    Abstract
    We present some developments in the Particle Finite Element Method (PFEM) for the solution of complex coupled problems in marine, naval and harbour engineering involving fluid-soil-structure [...]

  • (2012). Issues on Mechanical and Civil Engineering. A Symposium to honour Prof. Enrique Alarcón. M. Doblaré, Ja. Domínguez, Jo. Domínguez, A. Fraile, F. García, S. Gómez, A. Martín, F. París (Eds.)

    Abstract
    We present some developments in the Particle Finite Element Method (PFEM) for analysis of complex coupled problems in mechanics involving fluid-soil-structure interaction [...]

  • S. Idelsohn, M. Mier-Torrecilla, J. Marti, E. Oñate
    (2011). Particle-Based Methods, Computational Methods in Applied Sciences, Springer, E. Oñate and R. Owen (Eds.), Vol. 25, pp. 135-158

    Abstract
    This paper presents the Particle Finite Element Method (PFEM) and its application to multi-fluid flows. Key features of the method are the use of a Lagrangian description [...]

  • E. Oñate, S. Idelsohn, M. Celigueta, R. Rossi, J. Marti, J. Carbonell, P. Ryzhakov, B. Suárez
    (2011). Particle-Based Methods, Computational Methods in Applied Sciences, Springer, E. Oñate and R. Owen (Eds.), Vol. 25, pp. 1-48

    Abstract
    We present some developments in the formulation of the Particle Finite Element Method (PFEM) for analysis of complex coupled problems on fluid and solid mechanics in engineering [...]

  • (2010). Computer Methods in Mechanics, M. Kuzma, K. Wilmanski (Eds.), Chapter 15, pp. 271-310., Springer-Verlag, Berlin, Heidelberg

    Abstract
    We present some developments in the formulation of the Particle Finite Element Method (PFEM) for analysis of complex coupled problems in fluid and solid mechanics accounting [...]

  • J. Rojek, E. Oñate, C. Labra, H. Kargl, J. Akerman
    (2010). Technology Innovation in Underground Construction (TUNCONSTRUCT), G. Beer (Ed.)

    Abstract
    This paper presents an original thermomechanical model of rock cutting with evaluation of tool wear. The model has been developed within the framework of the discrete element [...]

  • P. Rudenick, M. Bordone, B. Bijnens, E. Soudah, E. Oñate, D. García-Dorado, A. Evangelista
    (2010). Lecture Notes in Computer Science, Camara, O; Pop, M; Rhode, K; et al. (Eds.), Book Series: Lecture Notes in Computer Science, Vol. 6364, pp. 114-123

    Abstract
    Management and follow-up of chronic aortic dissections continues to be a clinical challenge due to progressive aortic dilatation. To predict dilatation, guidelines suggest [...]

  • D. Lee, J. Periaux, K. Srinivas, L. González, N. Qin, E. Oñate
    (2010). Computational Fluid Dynamics Review 2010, Part 9, 253-259, Edited by M M Hafez (University of California, Davis, USA), K Oshima (University of Tokyo, Japan), & Dochan Kwak (NASA Ames Research Center, USA)

    Abstract
    The chapter investigates Shock Control Bumps (SCB) on a Natural Laminar Flow (NLF) aerofoil; RAE 5243 for Active Flow Control (AFC). A SCB approach is used to decelerate supersonic [...]

  • (2009). ECCOMAS Multidisciplinary Jubilee Symposium, J. Eberhardsteiner, Ch. Hellmich, H. Mang and J. Périaux (Eds.)

    Abstract
    In this paper the so-called added-mass effect is investigated from a different point of view of previous publications. The monolithic fluid structure problem is partitioned [...]

  • R. Löhner, C. Yang, E. Oñate
    (2008). Numerical Modeling of Coupled Phenomena in Science and Engineering, M.C. Suárez Arriaga, J. Bundschuh, F.J. Dominguez-Mota (Eds.)

    Abstract
    High sea states, waves breaking near shores andmoving ships, the interaction of extremewaveswith floating structures, green water on deck and sloshing (e.g. in liquid natural [...]

  • E. Oñate, B. Suarez, J. Canet
    (2007). Avances en Mecánica de Medios Continuos. Simposium en honor al Profesor J. A. Garrido García. E. Alarcon, A. Forces, F. París (Eds.), pp. 195-210

    Abstract
    Se presenta un resumen de las posibilidades de diversos métodos numéricos basados en la combinación de técnicas de elementos finitos y de partículas [...]

  • (2007). Models, Experiments and Computation in Turbulence, R. Castilla, E. Oñate, J. M. Redondo (Eds.), pp. 17-64

    Abstract
    One of the aims of this text is to show some important results in LES modelling and to identify which are main mathematical problems for the development of a complete theory. [...]

  • (2006). J.L. Pérez-Aparicio (Ed.), Practical Applications Using Computational Contact Mechanics TCN, Trento, pp. 107-142, ISBN: 88-95176-01-4

  • R. Lopez, E. Oñate
    (2006). S. Kollias et al (Eds.), ICANN 2006, Part I, LNCS 4131, pp. 19-168, Germany.

    Abstract
    In this work we present a theory of the multilayer perceptron from the perspective of functional analysis and variational calculus. Within this formulation, the learning problem [...]

  • (2004). Encyclopedia of Computational Mechanics, E. Stein, R. de Borst and T.J.R. Hughes (Eds.), John Wiley & Sons Ltd, Vol. 3, Chapter 18, pp. 579 - 607

    Abstract
    This chapter presents an overview of some computational methods for analysis of ship hydrodynamics problems. Attention is focused on the description of a stabilized finite [...]

  • E. Oñate, S. Idelsohn, F. Pin
    (2003). Kuznetsov Y., Neittanmaki P. and Pironneau O. (Eds.),CIMNE, Barcelona, Spain

    Abstract
    We present a general formulation for incompressible fluid flow analysis using the finite element method (FEM) and a lagrangian description. The necessary stabilization for [...]

  • (2002). Análisis y Cálculo de Estructuras de Materiales Compuestos, Oller S. (Ed.), pp. 95-144, CIMNE, Barcelona, Spain

  • J. Marcipar, E. Oñate, J. Canet
    (2005). Recent Advances in Textile Membranes and Inflatable Structures, Springer Verlag, pp. 241 - 257

  • E. Oñate, J. García, G. Bugeda, S. Idelsohn
    (2003). Fluid Dynamics and Aeronautics New Challenges, Périaux J., Champion M., Gagnepain J.-J., Pironneau O., Stoufflet B. and Thomas Ph.(Eds.), CIMNE, Barcelona, Spain

    Abstract
    We present a general formulation for incompressible fluid flow analysis using the finite element method (FEM). The necessary stabilization for dealing with convective effects [...]

  • F. Flores, E. Oñate
    (2005). Recent Advances in Textile Membranes and Inflatable Structures, Springer Verlag, pp. 69 - 88

    Abstract
    This paper shows applications of a recently developed shell element to the analysis of thin shell and membrane structures. The element is a three node triangle with only translational [...]

  • S. Idelsohn, E. Oñate, J. Marti
    (2007). Variational Formulations in Mechanics: Theory and Applications, E. Taroco, E.A. de Souza Neto and A.A. Novotny (Eds.), CIMNE, Barcelona, Spain

    Abstract
    We present a general Lagrangian formulation for treating elastic solids and quasi/fully incompressible fluids in a unified form. The formulation allows to treat solid and [...]

  • (2006). Verification and Validation Methods for Challenging Multiphysics Problems, CIMNE, pp. 125-150

    Abstract
    We present a general formulation for analysis of fluid-structure interaction problems using the particle finite element method (PFEM). The key feature of the PFEM is the use [...]

  • (2012). Bytes and Science, G. Zavarise and D. Boso (Eds.), pp. 119 - 130, CIMNE, Barcelona Spain

    Abstract
    We present some developments and applications of the Particle Finite Element Method (PFEM) for analysis of complex coupled problems in mechanics involving fluid-soil-structure [...]

  • E. Oñate, F. Flores, L. Neamtu
    (2007). Computational Plasticity, E. Oñate and R. Owen (Eds.), pp. 239-265

    Abstract
    An enhanced rotation-free three node triangular shell element (termed EBST) is presented. The element formulation is based on a quadratic interpolation of the geometry in [...]

  • E. Oñate, F. Flores, J. Marcipar
    (2008). Textile Composites and Inflatable Structures II, E. Oñate and B. Kröplin (eds.), pp. 163-196

    Abstract
    This paper shows applications of a recently developed thin shell element adequate for the analysis of membrane and inflatable structures. The element is a three node triangle [...]

  • (2004). Finite Element Methods: 1970's and Beyond, Franca L.P., Tezduyar T.E. and Masud A. (Eds.),CIMNE, Barcelona, Spain

    Abstract
    The expression “finite calculus” refers to the derivation of the governing differential equations in mechanics by invoking balance of fluxes, forces, etc. in a [...]

  • R. Rossi, R. Vitaliani, E. Oñate
    (2005). Recent Advances in Textile Membranes and Inflatable Structures, Springer Verlag, pp. 89 - 108

    Abstract
    Current work summarizes the experience of the writer in the modeling of membrane systems. A first subsection describes an efficient membrane model, together with a reliable [...]

  • (2005). Recent Advances in Textile Membranes and Inflatable Structures, Springer Verlag, pp. 47 - 68

    Abstract
    This paper summarizes the development for a large displacement formulation of a membrance composed of three-node triangular elements. A formulation in terms of the deformation [...]

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