This paper presents a formulation for the efficient solution of general-purpose multibody/multiphysics problems. The core equations and details on structural dynamics and finite rotations handling are presented. The solution phases are illustrated. Highlights of the implementation are presented, and special features are discussed.
An Efficient Formulation for General-Purpose Multibody/Multiphysics Analysis
Contributed by the Design Engineering Division of ASME for publication in the Journal of Computational and Nonlinear Dynamics. Manuscript received May 31, 2013; final manuscript received October 3, 2013; published online July 11, 2014. Assoc. Editor: Javier Cuadrado.
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Masarati, P., Morandini, M., and Mantegazza, P. (July 11, 2014). "An Efficient Formulation for General-Purpose Multibody/Multiphysics Analysis." ASME. J. Comput. Nonlinear Dynam. October 2014; 9(4): 041001. https://doi.org/10.1115/1.4025628
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