Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
COUPLING DISCRETE ELEMENTS AND MICROPOLAR CONTINUUM THROUGH AN OVERLAPPING REGION IN ONE DIMENSION
Summary The extended abstract provides the initial derivation of the coupling via an overlapped region of elastic glued circular disk discrete elements with simplified interparticle elastic constitutive relations, and a micropolar continuum finite element formulation reduced by Timoshenko beam kinematics including axial stretch. This one-dimensional form of the model provides a simple model problem from which to investigate the coupling between axial, transverse, and rotational degrees of a discrete disk representation and a micropolar continuum model of a string of elastic glued circular grains
COUPLING DISCRETE ELEMENTS AND MICROPOLAR CONTINUUM THROUGH AN OVERLAPPING REGION IN ONE DIMENSION
Summary The extended abstract provides the initial derivation of the coupling via an overlapped region of elastic glued circular disk discrete elements with simplified interparticle elastic constitutive relations, and a micropolar continuum finite element formulation reduced by Timoshenko beam kinematics including axial stretch. This one-dimensional form of the model provides a simple model problem from which to investigate the coupling between axial, transverse, and rotational degrees of a discrete disk representation and a micropolar continuum model of a string of elastic glued circular grains
COUPLING DISCRETE ELEMENTS AND MICROPOLAR CONTINUUM THROUGH AN OVERLAPPING REGION IN ONE DIMENSION
Regueiro, Richard A. (Autor:in) / Yan, Beichuan (Autor:in)
01.01.2011
4 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Coupling Discrete Elements and Micropolar Continuum Through an Overlapping Region in One Dimension
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