Convergence of a Class of Semi-Implicit Time-Stepping Schemes for Nonsmooth Rigid Multibody Dynamics. - Bogdan I. Gavrea; Mihai Anitescu; Florian A. Potra (SIAM J. Optim., 2008)

A computational study of the use of an optimization-based method for simulating large multibody systems. - Cosmin G. Petra; Bogdan I. Gavrea; Mihai Anitescu; Florian A. Potra (Optim. Methods Softw., 2009)