MFC实现小球的碰撞模拟，20个小球。严格按照动能守恒和动量守恒进行计算。-MFC crash simulation of small balls, 20 balls. Strict accordance with the kinetic energy conservation and momentum conservation calculation.

电力能源预测,一个很好的模拟程序,可以供参考 不错的源码-Electric energy prediction, a good simulation program, you can reference source