哈尔滨工业大学、齐齐哈尔重型车床研究所奉上级有关部门委托,于1983年8月在齐齐哈尔召开 了《HGD 81A机床大件有限元法计算程序》和《HGD 82 A轴类零件静、动态特性有限元法计算程序》评审会。会上介绍了程序的特点、使用方法和在单柱立式车床设计中的应用情况。 与会代表对两 Harbin Institute of Technology, Qiqihar Heavy Lathe Institute commissioned by the higher authorities commissioned by the relevant departments commissioned in August 1983 in Qiqihar held a “HGD 81A machine tool large finite element method calculation program” and “HGD 82 A shaft static and dynamic characteristics of finite element Method of calculation ”review. At the meeting introduced the program features, methods of use and application in the design of single-column vertical lathe. Delegates to two