[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. uNVi3AK+C8pvQbFj6xEMT7k2Teu7GcTrgczoNX3P8n6ogcpPTMDvZqGBePa7iPjn