Search
CSV
RISSpecial Issue on Computational Multibody Dynamics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This issue of the Journal of Computational and Nonlinear Dynamics presents a snapshot of the state-of-the-art in Computational Multibody Dynamics (CMD). Since any attempt at approximating the ...
A Quantitative Assessment of the Potential of Implicit Integration Methods for Molecular Dynamics Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Implicit integration, unencumbered by numerical stability constraints, is attractive in molecular dynamics (MD) simulation due to its presumed ability to advance the simulation at large step sizes. ...
A Practical Approach for the Linearization of the Constrained Multibody Dynamics Equations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper presents an approach to linearize the set of index 3 nonlinear differential algebraic equations that govern the dynamics of constrained mechanical systems. The proposed method handles ...
A Discussion of Low-Order Numerical Integration Formulas for Rigid and Flexible Multibody Dynamics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The premise of this work is that the presence of high stiffness and/or frictional contact/impact phenomena limits the effective use of high order integration formulas when numerically investigating ...
On an Implementation of the Hilber-Hughes-Taylor Method in the Context of Index 3 Differential-Algebraic Equations of Multibody Dynamics (DETC2005-85096)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper presents theoretical and implementation aspects related to a numerical integrator used for the simulation of large mechanical systems with flexible bodies and contact/impact. The proposed ...