斜刃 [
xié rèn]
diagonal cutter
- 文摘:斜刃剪切时,剪切力的大小与板料的宽度、厚度及斜刃倾角有关。
Abstract: Shear force is interrelating with width and thickness of plate and obliquity of knife-edge. - 斜刃剪切时刃倾角取不同值时剪切力的计算方法不同,推导出相应的计算公式并限定了适用范围。
Calculate method of shear force is discussed on difficult obliquity in this paper.A calendar method to shear force of slanting knife-edge is put forward. - 在理论分析、有限元计算和机架模型应力分析的基础上对四米斜刃剪切机进行了综合测试,为剪切机的改造提供科学依据。
Comprehensive measuring and testing of oblique shearers was carried out, based on finite element and testing stress analysis, through which shortcomings of the shearer can be found out and improvement is possible.
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