在研制高速列车的过程中 ,需要采用轻型结构减轻质量。这在转向架区可以通过使用新研制的铝复合材料盘形制动器来实现。本文的第 1部份研究了各种工艺(陶瓷渗透 ,镶铸法及层叠复合浇铸法 )对制造这种轻型结构盘形制动器的适用性。研制时使用的重要辅助方法是数字模拟 In the process of developing high-speed trains, the need to use lightweight structure to reduce the quality. This is achieved in the bogie area by using newly developed aluminum composite disc brakes. Part 1 of this article examines the applicability of various processes (ceramic infiltration, insert molding, and lamination compound casting) to the manufacture of such light weight structural disc brakes. An important aid used when developing is digital simulation