• R. Aguiar
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1997). MIS23, ISBN: 84-89925-00-3

    Abstract
    En la presente monografía se calcula el daño sísmico en edificios porticados de hormigón armado con muros de cortante, de dos formas. En la primera [...]

  • F. Yépez
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1996). MIS19, ISBN: 84-87867-80-4

    Abstract
    La presente monografía tiene por objeto el estudio del comportamiento sísmico de estructuras de hormigón armado, sujetas a acciones sísmica severas. [...]

  • D. Foti, J. Kelly
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1996). MIS18, ISBN: 84-87867-82-0

    Abstract
    The main purpose of the research reported here is to investigate the behavior of Rubber-Layer Roller Bearings (RLRB) used to base isolate a low-rise structure during horizontal [...]

  • R. Aguiar
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1996). MIS17, ISBN: 84-87867-43-X

    Abstract
    En la presente monografía se propone una forma de cálculo de la curvatura de fluencia por deterioro de aherencia y corte inelástico basado en la solución [...]

  • J. Caselles, J. Canas, L. Pujades, R. Herrmann
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1995). MIS16, ISBN: 84-87867-60-X

    Abstract
    La atenuación anelástica es uno de los parámetros que indica lo rápidamente que se atenuan las ondas sísmicas en su recorrido desdel el [...]

  • J. Canas
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1995). MIS13, ISBN: 84-87867-57-X

    Abstract
    El trabajo que se presenta consiste en el estudio del factor anelástico Q en la Península Ibérica obtenido a partir de la información extraida [...]

  • Rev. int. métodos numér. cálc. diseño ing. (2019). Vol. 35, (4), 46

    Abstract
    The interaction surfaces in stress resultants can be of great use in the structural analysis processes, but their obtaining for plane or space frames, generally, is in combined [...]

  • J. Canas, L. Pujades, E. Banda
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1994). MIS11, ISBN: 84-87867-49-9

  • A. Cunha
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1994). MIS09, ISBN: 84-87867-47-2

    Abstract
    A presente monografia comporta, para além de un capítulo de carácter introdútorio (Capitulo 1), dois capítulos fundamentais (Capítulos [...]

  • J. Arango
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1994). MIS07, ISBN: 84-87867-44-8

    Abstract
    El trabajo se organiza en dos partes: en la primera se analiza el potencial de licuefacción del suelo en aquellos lugares con referencias históricas fiables. [...]

  • J. Gallo-León
    Anuario ThinkEPI (2019). Vol. 13, 14

    Abstract
    The model of libraries as agora or third place is both criticised and reaffirmed. This work is inspired by an article published in Le Monde Diplomatique where this model is [...]

  • J. Tramullas
    Anuario ThinkEPI (2019). Vol. 13, 12

    Abstract
    Lightweight markup languages have been consolidated as the lingua franca for the preparation of technical documents. Their foundations and history are revised, as well as [...]

  • X. Agenjo-Bullón, F. Hernández-Carrascal
    Anuario ThinkEPI (2019). Vol. 13, 10

    Abstract
    This note describes the metadata aggregation process carried out by the Ignacio Larramendi Foundation through the Sparql Endpoint of the Miguel de Cervantes Virtual Library. [...]

  • M. Pérez-Montoro
    Anuario ThinkEPI (2019). Vol. 13, 8

    Abstract
    2018 has been an important year for the information visualization discipline. This work reviews some of the innovative visualizations developed throughout 2018, organizing [...]

  • X. Agenjo-Bullón, F. Hernández-Carrascal
    Anuario ThinkEPI (2019). Vol. 13, 6

    Abstract
    On November 20, 2018, it was ten years since Europeana was born. This note summarizes the impact of Europeana and the Spanish contribution to Europeana. Europeana Data Model [...]

  • D. Martínez-Ávila
    Anuario ThinkEPI (2019). Vol. 13, 4

    Abstract
    This paper reviews the Brazilian national system of journal evaluation Qualis Periódicos. It reviews some of the fundamentals of journal evaluation based on citation analysis [...]

  • A. López-Borrull, S. Sanz-Martos
    Anuario ThinkEPI (2019). Vol. 13, 2

    Abstract
    The phenomenon of fake news is generating multiple approaches to solve the legal, technological and information and communication issues. One of the approaches would be the [...]

  • M. Perlado-Lamo-de-Espinosa, N. Papí-Gálvez, M. Bergaz-Portolés
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 30

    Abstract
    The increase in online audience and the development of Big Data in organizations modify the media planning activity and, consequently, the profile of the planner. Following [...]

  • A. Vizcaíno-Verdú, P. Contreras-Pulido, M. Guzmán-Franco
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 28

    Abstract
    The digital era has perpetuated new pedagogies of collective participation in networks that requires reflection in the conventional education area, because of YouTube, as [...]

  • M. Navarro-Pablo, Y. López-Gándara, E. García-Jiménez
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 26

    Abstract
    Research on the integration of digital resources and materials in CLIL contexts is still scant. This article presents the results of a study carried out in eight schools in [...]

  • S. García-Martín, I. Cantón-Mayo
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 24

    Abstract
    Technologies have acquired strategic importance and have been defined as unprecedented educational tools. In this study, we analysed the use that 1,488 Spanish adolescents [...]

  • A. García-Valcárcel-Muñoz-Repiso, Y. Caballero-González
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 22

    Abstract
    The development of programming skills is currently promoting from an early school age, trying to get children to take an active and creative role in the use of technologies. [...]

  • S. Gómez-García, A. Gil-Torres, J. Carrillo-Vera, N. Navarro-Sierra
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 20

    Abstract
    This paper explores the creation and content of apps about Donald Trump (n=412) published in Google Play between June 2015 and January 2018. The relevance of the study stems [...]

  • L. Santana-Vega, A. Gómez-Muñoz, L. Feliciano-García
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 18

    Abstract
    This research analyzes the problematic use of mobile phone, the phenomenon of fear of missing Out (FoMO) and the communication between parents and children in students who [...]

  • C. Edo, J. Yunquera, H. Bastos
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 16

    Abstract
    The growing expansion of Internet access and mass-scale usage of social networking platforms and search engines have forced digital newspapers to deal with challenges, amongst [...]

  • M. Martínez-Costa, J. Serrano-Puche, I. Portilla, C. Sánchez-Blanco
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 14

    Abstract
    This research aims to portray the way young adult people interact with news and how their consumption is affected by advertising and personal data sharing. 'Digital News Report [...]

  • X. López-García, A. Silva-Rodríguez, Á. Vizoso-García, O. Westlund, J. Canavilhas
    Comunicar. Media Education Research Journal (2019). Vol. 27, (1), 12

    Abstract
    The era of mobile media has placed communications convergence at a new stage. The importance of studies about mobile communications has been growing increasingly over the [...]

  • M. Galindo, J. Oliver, M. Cervera
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1993). MIS03, ISBN: 84-87867-38-3

    Abstract
    Desde una perspectiva metodológica general, el presente estudio pretende desarrollar una herramienta basada en la utilización del diseño asistido por [...]

  • R. Andrade, J. Rodellar, F. Almansa
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1993). MIS02, ISBN: 84-87867-37-5

    Abstract
    En este trabajo se propone una metodología para diseñar sistemas de control activo de estructuras utilizando un algoritmo de control basado en la estrategia [...]

  • L. Rotondo
    Monograph Series in Earthquake Engineering, editor A. H. Barbat (1993). MIS01

    Abstract
    Qualitative reasoning is a new field of research from artificial intelligence that derives the behavior of a model from a high-level representation of the fundamental principles [...]

  • R. Gregori Roig
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 16

    Abstract
    Book review: Pedro Rueda Ramírez & Lluís Agustí (coords.), La publicidad del libro en el mundo hispánico (siglos XVII-XX): los catálogos de venta de libreros y editores, [...]

  • P. Comellas Casanova
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 15

    Abstract
    Book review: Vanessa Bretxa, Llorenç Comajoan-Colomé & F. Xavier Vila, Les veus del professorat: L’ensenyament i la gestió de les llengües a secundària, Barcelona, [...]

  • R. Hughes
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 14

    Abstract
    Book review: Josep E. Rubio, Raymond Lulle: le langage et la raison. Une introduction à la genèse de l’Ars, «Conférences Pierre Abélard», París, Vrin, 2017, 140 pp., [...]

  • J. Veny-Mesquida
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 13

    Abstract
    Book review: Carles-Jordi Guardiola, Carles Riba. Retrat de grup. Protagonistes de la cultura catalana del segle XX, València, Edicions 3i4, 2017, 271 pp., ISBN: 978-84-1[...]

  • M. Llombart Huesca
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 12

    Abstract
    Book review: Emili Samper, ed. (2016), The Myths of the Republic: Literature and Identity, Kassel, Edition Reichenberger, 242 pp., ISBN 978-3-944244-53-2.

  • H. Buffery
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 11

    Abstract
    Book review: Francesc Foguet i Boreu, El teatro catalán en el exilio republicano de 1939, Biblioteca del Exilio (Anejos 28), Sevilla, Renacimiento, 2016, 203 pp., ISBN: [...]

  • A. Pineda
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 10

    Abstract
    In this corpus study we make a first approach to different aspects of transitivity, understood as a phenomenon with multiple faces, in the texts corresponding to the beginning [...]

  • M. Massanell i Messalles
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 9

    Abstract
    In this paper we review the causes that have led to the long-established underestimation of Catalan texts from the seventeenth and eighteenth centuries and the first third [...]

  • M. Lorente Casafont
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 8

    Abstract
    This text explores the incipient approach to the analysis of language change in specialized communicative contexts. From history of science and terminology, incursions have [...]

  • M. Garachana
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 7

    Abstract
    The aim of this piece of work is to analyse the emergence of the discursive marker no obstant això ‘however’ in Catalan. This evolution allows us to emphasize that not [...]

  • F. Feliu, J. Ferrer
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 6

    Abstract
    The town charters of modern period, very abundant in the Valencian Country, mainly as a result of the repopulations that followed the expulsion of the Moriscos (1609), have [...]

  • J. Martines
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 5

    Abstract
    Presentation of the monograph «La gramàtica del català de l’edat moderna. Un avanç», number 66 (Spring 2019) of Caplletra. Revista Internacional de Filologia.

  • R. Muñoz-Espí, C. Bastida-Serra
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 4

    Abstract
    The study of neology is not only important from a metalinguistic point of view, but also from the perspective of language planning, because monitoring the lexical creation [...]

  • A. Llop Naya, A. Paradís Pérez
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 3

    Abstract
    This paper aims to explore syntactic microvariation in Catalan dialects as a source of insight into the nature of restructuring contexts and long-distance dependencies. We [...]

  • J. Espinós Felipe
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 2

    Abstract
    Since the mid-nineties onwards, the theme of the Civil War and Franco’s Dictatorship has generated in Spain an enormous number of novels, newspaper articles, historical [...]

  • G. Pellissa Prades
    Caplletra. Revista Internacional de Filologia (2019). Vol. 34, (1), 1

    Abstract
    This article establishes a comparison between Joan Roís de Corella’s mythological fables and Francesc Alegre’s translation of Ovid’s Metamorphoses into Catalan. The [...]

  • D. Kulyabov, K. Lovetskiy, L. Nhat, A. Nhat
    (2018). Вестник Российского университета дружбы народов. Серия: Математика …, 2018

    Abstract
    A series of theoretical and experimental works are known which investigated the magnetic properties of graphene structures. This is due, among other things, to the prospects [...]

  • Advances in Engineering Software and Workstations (1991). Vol. 13 (1), pp. 46-50

    Abstract
    The elastic stability of shells or shell-like structures under two independent load parameters is considered. One of the loads is associated to a limit point form of buckling, [...]

  • Advances in Engineering Software and Workstations (1991). Vol. 13 (2), pp. 58-67

    Abstract
    The present work generalises the earlier work in which a variational principle technique was presented in order to evaluate the magnitude of upwind required to solve the compressible [...]

  • M. Storti, L. Crivelli, S. Idelsohn
    Advances in Engineering Software (1987). Vol. 9 (2), pp. 66-73

    Abstract
    This paper is devoted to the numerical solution of phase-change problems in two dimensions. The technique of finite elements is employed. The discretization is carried out [...]

  • E. Laitano, S. Idelsohn
    Advances in Engineering Software (1986). Vol. 8 (1), pp. 2-7

    Abstract
    A simple and efficient hidden line algorithm for finite element models is described here. The algorithm runs quickly, it has low computer storage and core size requirements. [...]

  • Advances in Engineering Software (1984). Vol. 6 (1), pp. 36-44

    Abstract
    A computer procedure for economically time-integrating large structural dynamics problems is presented. The main process is described as a two-step discretisation, the first [...]

  • Fire Technology (2018). Vol. 54 (6), pp. 1783–1805

    Abstract
    The tendency of the polymers to melt and drip when they are exposed to external heat source play a very important role in the ignition and the spread of fire. Numerical simulation [...]

  • C. R. Mecanique (2018). Vol. 346 (7), pp. 539-555

    Abstract
    Highly concentrated moving nonlinearities are extremely difficult to solve numerically. The Selective Laser Melting Additive Manufacturing process [...]

  • Adv. Model. and Simul. in Eng. Sci. (2018). Vol. 5, art. 28

    Abstract
    In this paper we present a collection of techniques used to formulate a projection-based reduced order model (ROM) for zero Mach limit thermally coupled Navier–Stokes [...]

  • Commun. Numer. Meth. Engng (1995). Vol. 11 (3), pp. 199-211

    Abstract
    This work is devoted to the simulation by finite elements of nearly incompressible inviscid flows in real 3D geometries, by means of an Euler code based on the SUPG (streamline [...]

  • Journal of Fluids Engineering (1999). Vol. 122 (2), 309-317

    Abstract
    A panel Fourier method for ship-wave flow problems is considered here. It is based on a three-dimensional potential flow model with a linearized free surface condition, and [...]

  • J. Gimenez, H. Aguerre, S. Idelsohn, N. Nigro
    Journal of Computational Physics (2018). Vol. 380, pp. 295-310

    Abstract
      This work presents a novel proposal of a second-order accurate (in time and space) particle-based method for solving transport equations including incompressible [...]

  • Ocean Engng. (2002). Vol. 29 (3), p. 261-278

    Abstract
    An applied Fourier transform computation for the hydrodynamic wave-resistance coefficient is shown, oriented to potential flows with a free surface and infinity depth. The [...]

  • P. Laura, R. Gutiérrez, V. Sonzogni, S. Idelsohn
    Ocean Engng. (1997). Vol. 24 (1), pp. 51-62

    Abstract
    This paper deals with the solution of the title problem in the case where the outer boundary is subjected to uniform, hydrostatic pressure while the inner edge of the plate [...]

  • Appl. Mech. Rev. (1995). Vol. 48 (11), pp. 203-210

    Abstract
    A numerical algorithm based on the CVBEM (from Complex Variable Boundary Element Method) for plane incompressible potential flow around aerofoils and cascades is described. [...]

  • Int. J. of Num. Meths. for Heat and Fluid Flow (1997). Vol. 7 (2/3), pp. 141-168

    Abstract
    Addresses two difficulties which arise when using a compressible code with equal order interpolation (non‐staggered grids in the finite‐difference nomenclature) to capture [...]

  • S. Idelsohn, M. Storti, L. Crivelli
    Archives of Comp. Meths. Engng. (1994). Vol. 1 (1), pp. 49-74

    Abstract
    This paper summarizes the state of the art of the numerical solution of phase-change problems. After describing the governing equations, a review of the existing methods is [...]

  • Commun. Numer. Meth. Engng (1998). Vol. 14 (9), pp. 849-861

    Abstract
    A discrete non‐local (DNL) boundary condition is used to solve the water waves propagation problem over variable depth. This condition is obtained by means of full solution [...]

  • Commun. Numer. Meth. Engng (1998). Vol. 14 (11), pp. 997-1012

    Abstract
    A method for computing ship wave resistance from a momentum flux balance is presented. It is based on computing the momentum flux carried by the gravity waves that exit the [...]

  • Commun. Numer. Meth. Engng (1995). Vol. 11 (3), pp. 199-211

    Abstract
    This work is devoted to the simulation by finite elements of nearly incompressible inviscid flows in real 3D geometries, by means of an Euler code based on the SUPG (streamline [...]

  • S. Idelsohn, J. Gimenez, N. Nigro
    Int. J. Numer. Meth. Fluids (2018). Vol. 86 (12), pp. 750–769

    Abstract
    In a previous paper, the authors presented an elemental enriched space to be used in a finite‐element framework (EFEM) capable of reproducing kinks and jumps in an unknown [...]

  • Int. J. Numer. Meth. Fluids (2000). Vol. 32 (1), pp. 1-22

    Abstract
    The iterative solution of linear systems arising from panel method discretization of three‐dimensional (3D) exterior potential problems coming mainly from aero‐hydrodynamic [...]

  • Int. J. Numer. Meth. Fluids (1999). Vol. 29 (5), pp. 605-621

    Abstract
    The finite element method is employed to approximate the solutions of the Helmholtz equation for water wave radiation and scattering in an unbounded domain. A discrete, non‐local [...]

  • Int. J. Numer. Meth. Fluids (1997). Vol. 25 (12), pp. 1347-1371

    Abstract
    This paper presents several numerical results using a vectorized version of a 3D finite element compressible and nearly incompressible Euler and Navier–Stokes code. [...]

  • Int. J. Numer. Meth. Fluids (1995). Vol. 20 (8-9), pp. 1003-1022

    Abstract
    We present a method to assess the stability of pairs of interpolation spaces for mixed formulations. The method is based on a straightforward calculation of the eigenvalues [...]

  • Hormigón y Acero (2018). (prepint) 69, Supl 1, pp. 53-69

    Abstract
    This paper presents the basic concepts and application of the strategy that combines finite element methods (FEM) and discrete elements (DEM)for the study of the propagation [...]

  • Int. J. Numer. Meth. Fluids (1994). Vol. 19 (1), pp. 1-22

    Abstract
    The modelling of liquid flow in gas‐stirred vessels is described. A simple two‐phase model accounts for the buoyancy effect of bubbles. Friction between liquid and gas [...]

  • Commun. Numer. Meth. Engng (1993). Vol. 9 (9), pp. 729-743

    Abstract
    In a recent paper we presented a data structure to be used with multigrid techniques on non‐homogeneously refined FEM meshes. This paper focuses on the adaptive refinement [...]

  • H. Antúnez, S. Idelsohn
    Engineering Computations (1992). Vol. 9 (5), pp. 547-559

    Abstract
    The pseudo‐concentration method is applied to the analysis of transient processes. A simple, easy‐to‐handle model is obtained by keeping an Eulerian description: it [...]

  • E. Barbero, G. Kaufmann, S. Idelsohn
    Optics & Laser Technology (1990). Vol. 22 (1), pp. 17-22

    Abstract
    The fracture behaviour of a four-point bend surface-coated ceramic specimen with a through-the-thickness crack was experimentally investigated. Speckle photography was used [...]

  • G. Kaufmann, A. Lopergolo, S. Idelsohn, E. Barbero
    Experimental Mechanics (1987). Vol. 27 (2), pp. 154-157

    Abstract
    Two techniques, speckle photography and holographic interferometry, were used to test three-dimensional finite-element calculations in an internally pressurized cylinder with [...]

  • Earthquake Engineering Structural Dynamics (1984). Vol. 12 (6), pp. 721-736

    Abstract
    A reinforced concrete frame‐wall structure of a building designed in accordance to standard practice in Argentina was analysed by the procedures prescribed by current Argentine [...]

  • S. Idelsohn, L. Costa, R. Ponso
    Journal of Biomechanics (1985). Vol. 18 (2), pp. 97-115

    Abstract
    The steady flow of blood through three common types of prosthetic heart valves was simulated numerically using the finite element method. The velocity, pressure and stress [...]

  • G. Kaufmann, A. Lopergolo, S. Idelsohn
    J. Appl. Mech (1983). Vol. 50 (4a), pp. 896-897

    Abstract
    The usefulness of using the speckle photography technique in fracture mechanics to check numerical calculations is demonstrated for an internally pressurized cylinder with [...]

  • L. Ercoli, V. Sonzogni, S. Idelsohn, P. Laura
    Journal of Sound and Vibration (1992). Vol. 135 (2), pp. 217-221

    Abstract
    An approximate analytical solution is obtained for the title problem by using a Navier-type solution. It is shown that the fundamental frequency coefficient obtained by means [...]

  • V. Sonzogni, S. Idelsohn, P. Laura, V. Cortínez
    Journal of Sound and Vibration (1990). Vol. 140 (3), pp. 513-522

    Abstract
    Transverse vibrations of the structural system described in the title are analyzed by using classical plate theory and employing two different methodologies: the recently [...]

  • S. Idelsohn, M. Geradin
    Journal of Sound and Vibration (1982). Vol. 83 (2), pp. 143-155

    Abstract
    The type of convergence to the eigenspectrum of a structure calculated from a finite element analysis is examined in light of the variational properties of the Rayleigh quotient [...]

  • H. Antúnez, S. Idelsohn, E. Dvorkin
    Computers and Structures (1992). Vol. 44 (1-2), pp. 435-451

    Abstract
    An analysis of metal forming processes with axial geometry is performed by an expansion in Fourier series on the circumferential direction. For that purpose, an incremental [...]

  • J. Jeusette, G. Laschet, S. Idelsohn
    Computers and Structures (1989). Vol. 32 (1), pp. 125-135

    Abstract
    In the prebuckling range of the complete nonlinear response of a structure submitted to destabilizing loads, a linearized stability analysis is generally an interesting tool. [...]

  • Computers and Structures (1985). Vol. 20 (1-3), pp. 203-210

    Abstract
    A computational algorithm for predicting the dynamical response of a nonlinear structure by means of a reduction scheme is described. In it, the nonlinear system of ordinary [...]

  • M. Geradin, S. Idelsohn, M. Hogge
    Computers and Structures (1981). Vol. 13 (1-3), pp. 73-81

    Abstract
    The usefulness of quasi-Newton methods for the solution of nonlinear systems of equations is demonstrated. After a review of the Newton iterative method, several quasi-Newton [...]

  • Nuclear Engineering and Desing (1985). Vol. 90 (2), pp. 209-222

    Abstract
    An application of the British CEGB's R6 Failure Assessment Approach to the determination of failure internal pressure of nuclear power plant spherical steel containments [...]

  • M. Geradin, S. Idelsohn, M. Hogge
    Nuclear Engineering and Design (1980). Vol. 58 (3), pp. 339-348;

    Abstract
    This paper is an attempt to compare Newton and quasi-Newton methods in nonlinear structural dynamics. After a review of the classical iterative methods, several quasi-Newton [...]

  • N. Calvo, S. Idelsohn
    Int. J. Numer. Meth. Engng. (2002). Vol. 55 (12), pp. 1439-1449

    Abstract
    There has been some degree of success in all‐hexahedral meshing. Standard methods start with the object geometry defined by means of an all‐quadrilateral mesh, followed [...]

  • N. Calvo, S. Idelsohn
    Int. J. Numer. Meth. Engng. (2001). Vol. 50 (8), pp. 1957-1967

    Abstract
    This research work deals with the analysis and test of a normalized‐Jacobian metric used as a measure of the quality of all‐hexahedral meshes. Instead of element qualities, [...]

  • Int. J. Numer. Meth. Engng. (2000). Vol. 47 (5), pp. 969-983

    Abstract
    A non‐reflecting boundary condition based on the Gauss filter is employed for the determination of scattered potential governed by the equation. A filtering layer is used [...]

  • H. Antúnez, S. Idelsohn
    Int. J. Numer. Meth. Engng. (1994). Vol. 37 (21), pp. 3621-3632

    Abstract
    A semi‐analytical formulation is presented for transient metal‐forming processes which, being axisymmetric in geometry, are subjected to non‐axisymmetric loads and boundary [...]

  • M. Storti, C. Baumann, S. Idelsohn
    Int. J. Numer. Meth. Engng. (1992). Vol. 34 (2), pp. 519-541

    Abstract
    When explicit time marching algorithms are used to reach the steady state of problems governed by the Euler equations, the rate of convergence is strongly impaired both in [...]

  • C. Baumann, M. Storti, S. Idelsohn
    Int. J. Numer. Meth. Engng. (1992). Vol. 34 (2), pp. 453-568

    Abstract
    This paper report progress on a technique to accelerate the convergence to steady solutions when the streamline‐upwind/Petrov‐Galerkin (SUPG) technique is used. Both the [...]

  • Int. J. Numer. Meth. Engng. (1989). Vol. 28 (4), pp. 769-784

    Abstract
    The amount of upwind or magnitude of off‐centering needed in the numerical solution of second order differential equations with significant first derivatives is justified [...]

  • M. Storti, L. Crivelli, S. Idelsohn
    Int. J. Numer. Meth. Engng. (1987). Vol. 24 (2), pp. 375-392

    Abstract
    This paper presents a method for straightening curved interfaces arising in phase‐change problems. The method works on isoparametric finite elements, performing a second [...]

  • Int. J. Numer. Meth. Engng. (1986). Vol. 23 (6), pp. 1023-1042

    Abstract
    A new algorithm for solving transient thermal problems in a reduced subspace of the original space of discretization is described. The basis of the subspace is formed by using [...]

  • L. Crivelli, S. Idelsohn
    Int. J. Numer. Meth. Engng. (1986). Vol. 23 (1), pp. 99-119

    Abstract
    A finite element procedure for solving multidimensional phase change problems is described. The algorithm combines a temperature formulation with a finite element treatment [...]

  • G. Sander, S. Idelsohn
    Int. J. Numer. Meth. Engng. (1982). Vol. 18 (3), pp. 363-380

    Abstract
    The problem related to the derivation of conforming deep shell finite elements is examined in the light of the thin shell theory and using the classical Loves strain energy [...]