采用三维有限元法对矿用隔爆型变压器箱体结构进行了分析，完成了箱体结构的优化设计。
The tank structure of mining flameproof transformer is analyzed by the three-dimensional finite element method. The optimal design of tank has been carried out.
以上研究为进行刀片槽型优化设计及具有自主知识产权的三维复杂槽型车刀片产品的开发提供了依据。
All these studies provide gist for doing the insert groove optimization design and the development of three-dimensional complex groove turning insert which has independent knowledge property right.
采用编码技术、三维搜索方法等解决了相似方案检索和纸箱优化设计问题。
Similar scheme searching and optimum design of cartons are solved by code method and three-dimensional search method.
应用推荐