Understanding the Discrete Element Method
Hans-Georg Matuttis, Jian Chen
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Naturwissenschaften, Medizin, Informatik, Technik / Maschinenbau, Fertigungstechnik
Beschreibung
Gives readers a more thorough understanding of DEM and equips researchers for independent work and an ability to judge methods related to simulation of polygonal particles * Introduces DEM from the fundamental concepts (theoretical mechanics and solidstate physics), with 2D and 3D simulation methods for polygonal particles * Provides the fundamentals of coding discrete element method (DEM) requiring little advance knowledge of granular matter or numerical simulation * Highlights the numerical tricks and pitfalls that are usually only realized after years of experience, with relevant simple experiments as applications * Presents a logical approach starting withthe mechanical and physical bases,followed by a description of the techniques and finally their applications * Written by a key author presenting ideas on how to model the dynamics of angular particles using polygons and polyhedral * Accompanying website includes MATLAB-Programs providing the simulation code for two-dimensional polygons Recommended for researchers and graduate students who deal with particle models in areas such as fluid dynamics, multi-body engineering, finite-element methods, the geosciences, and multi-scale physics.
Kundenbewertungen
Physics, Rechnergestützte / Numerische Verfahren im Maschinenbau, Maschinenbau, Mathematik, Computational / Numerical Methods, Mechanical Engineering, Mathematische Physik, Diskrete-Elemente-Methode, Mathematics, Applied Mathematics in Science, Mathematical & Computational Physics, Mathematik in den Naturwissenschaften, Physik