coverplate相关论文
Numerical investigation and experimental study on hydraulic characteristics of different arrangement
In order to improve the tunnel bend and the downstream flow regime, a measure of cover plate has been adopted in the gat......
针对微电机盖板在单工序模具生产过程中出现的高成本、低精度和低生产效率等问题，提出了一种新型的多工位级进模冲压方案。在分析微......
