Simulation research for strip shearing section level distribution

摘要

In view of the generally phenomenon of section burr in of disk shearing, through using the theory analysis combined with FEA software simulation tools in article, exploring the relationship between cutting edge coincidence degree, gap shear process. And take the" taking hierarchical method " get the relationship of the coincidence degree, clearance and strip shearing section level proportion on the factors on shear technology. Finally using the theoretical knowledge demonstrates the accuracy of simulation results.