The results provide theory basis for the optimal design of section parameters of the cap - shape frame and the revision of relevant standard.
文中分析结果为帽型骨架剖面参数的优化设计和相关规范的修订提供了理论依据。
Besed on theoretic analysis of tube shearing, this paper mainly discusses the design principles and method of tube shearing blade and briefly introduces the design of section shearing blade.
在对剪管工艺作详细理论分析的基础上，重点介绍了剪切圆管的刀片设计原理及方法，并简要介绍了剪切型材的刀片设计。
Besed on theoretic analysis of tube shearing, this paper mainly discusses the design principles and method of tube shearing blade and briefly introduces the design of section shearing blade.
在对剪管工艺作详细理论分析的基础上，重点介绍了剪切圆管的刀片设计原理及方法，并简要介绍了剪切型材的刀片设计。
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