Design method of super-plastic forming hollow twisted blade

The invention relates to a design method of a super-plastic forming hollow twisted blade. The design method comprises the steps that a multi-load multi-objective function is obtained through calculation on the basis of a three-dimensional finite element analysis model comprising the full technologic...

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Bibliographic Details
Main Authors HAN XIAONING, SHAO JIE, LI ZHIQIANG, ZHAO BING
Format Patent
LanguageChinese
English
Published 15.01.2019
Subjects
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