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Ansys Learning Forum Forums Discuss Simulation LS Dyna *MAT_CONCRETE_DAMAGE_REL3(72R3)单元畸变,计算不稳定如何解决 Reply To: *MAT_CONCRETE_DAMAGE_REL3(72R3)单元畸变,计算不稳定如何解决

jh zhang
Subscriber

网格采用的是六面体,单元尺寸400X400X250,也采用了沙漏控制,各种类型都试过了,还是不行