摘要
介绍了水轮机座环加工设备的设计选型,并基于有限元技术对其结构进行动静态分析,从而确定设备最优结构形式,专机通过设计制造并投入加工使用,完全满足了百万级座环数控加工技术和工艺要求。
The design and type selection of turbine stay ring processing equipment has been introduced here,and based on the finite element technique,the static and dynamic analysis has been conducted to its structure for determination of the optimal structure of equipment.The special machine can fully meet the numerical control process technology of million-class stay ring after designed,manufactured and put into use.
作者
王立春
WANG Lichun(Harbin Electric Machinery Company Limited,Harbin 150040,China)
出处
《上海大中型电机》
2021年第1期42-45,共4页
Shanghai Medium and Large Electrical Machines
关键词
水轮机座环
结构选型
有限元分析
turbine stay ring
structure type selection
finite element analysis
