• F. Witel
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    The nature of fracture phenomena strongly limits engineering solutions to cases, a little bit beyond the regime of linear fracture mechanics. Nevertheless, fracture in brittle [...]

  • J. Williams
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    This talk addresses the application of SPH to problems of hydro-fracturing and fluid-structure interaction. Simulating a hydraulic-fracture propagating in a rock with in-situ [...]

  • F. Nicot
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    Roughly speaking, granular media exhibit three basic scales: the specimen scale, the contact scale, and an intermediate scale made up of a set of adjoining particles. In this [...]

  • M. Ghadiri, C. Hare, M. Pasha
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    Numerical simulations of granular flows based on the Distinct Element Method (DEM) commonly use spherical particles for ease of contact mechanics calculations and for having [...]

  • J. Chen
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    Reproducing Kernel Particle Method (RKPM) has been applied to many large deformation problems. RKPM relies on polynomial reproducing conditions to yield desired accuracy and [...]

  • D. Kochmann
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    Spatial coarse-graining techniques are powerful methods to overcome the computational limits of molecular dynamics. In order to extend atomistic simulations of crystalline [...]

  • H. Jaeger
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    When we think of materials “by design”, we are envisioning a process that gets us from a design target, namely certain desired overall materials properties, to [...]

  • S. Idelsohn
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    The main idea of the Particle Finite Element Method in both versions: with moving mesh or with fixed mesh, are to have a set of particles that move in a Lagrangian frame convecting [...]

  • H. Herrmann
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    In many situations ranging from geophysics to chemical engineering, turbulent drag moves particle clouds. I will present and compare various numerical approaches. On the one [...]

  • P. Koumoutsakos
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    Particles are used to simulate phenomena spanning twenty orders of magnitude, from the folding of proteins to the formation of our universe. I distinguish particle methods [...]

  • R. Lohner
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    A first-principles model for the simulation of pedestrian flows and crowd dynamics capable of computing the movement of millions of pedestrians in real time has been developed. [...]

  • P. Alart
    Videos of Plenary Lectures presented at the IV International Conference on Particle-Based Methods. Fundamentals and Applications (PARTICLES 2015).

    Abstract
    The numerical simulation of complex dynamical systems is an important way for studying phenomena that are difficult to investigate experimentally. We could then speak about [...]

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Engineering, Mechanical

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