The die design critical points and advanced pressing process of board spring on rotating shaft steamer dynamotor.

介绍了汽轮发电机转轴上的板弹簧模具设计要点以及先进的压制工艺。

youdao

This paper dealt with the relationship between hot pressing parameters and mechanical properties (MOR MOE and IB) of bamboo particle board by the orthogonal design method.

利用正交试验法研究了竹材刨花板热压曲线中各因素与板材的静曲强度、弹性模量及平面抗拉强度间的关系。

youdao