openGL 实现小球撞击板子,并把板子撞倒在地-openGL make ball into board

运用有限元软件abaqus，岩石受撞击破碎的模拟，很好的再现了撞击破碎的全过程(Using the finite element software ABAQUS, the rock is broken by impact, and it reproduces the whole process of impact crushing.)

ls-dyna软件的超高速撞击算例，包含清彻，鸟撞等(examples of super high speed impact for ls-dyna)

利用sph无网格方法 对子弹侵彻粑板进行数值模拟，避免了拉格朗日网格在高速撞击模拟中由于自身网格特性产生网格畸变(The SPH meshless method is used to simulate the projectile penetrating the cake plate, which avoids the grid distortion produced by the Lagrange grid in high speed impact simulation due to its