基于Matlab语言的射流式冲击器冲击系统仿真计算

Interior flow field simulation computation in jet element of fluid efflux hammer with matlab language

应用Matlab语言及其主要工具Simulink对射流式冲击系统进行仿真计算,通过计算表明回程阶段补流孔对提高冲击器频率作用很大,蓄能弹簧对活塞冲程作用很大。

The Matlab language with simulink, the principal tool was applied to simulate and compute impact system, after computing it indicates that feeder current hole takes great effect for hammer frequency and accumulation spring takes does to piston stroke either.