[1]OLOVSSON L,SIMONSSON K,UNOSSON M.Selective Mass Scaling for Explicit Finite Element Analyses.[J].International Journal for Numerical Methods in Engineering,2005,63(10):1436-1445. /q31LXSaXPMZJkYAN/yZzr/X3FURARAitgv28kpYeCAA/K5PTmueb061PuVVDF6Q