Subcycling integration with non-integer time steps for structural dynamics problems
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2017, Journal of the Mechanics and Physics of SolidsCitation Excerpt :These methods are however not appropriate for non-local models of micro-twinning. Subcycling induced time-integration algorithms have been proposed in Belytschko and Mullen (1977), Smolinski et al. (1988), Neal and Belytschko (1989), Smolinski (1996) and Smolinski and Wu (1998), where different time-steps are used in different parts of the computational domain. This method has been mainly used for explicit finite element analysis of structures, in which locally-variant time steps are chosen according to the local stability requirements of the subdomain.
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