negative rake中文,negative rake的意思,negative rake翻译及用法

2026-03-21 21:54 浏览次数 17

negative rake

英[ˈneɡətiv reik]美[ˈnɛɡətɪv rek]

[机] 负前角

negative rake 片语

片语

negative side rake angle负旁铎刀面角

negative rake angle负倾角

big negative rake hob大负前角滚刀

straight flute negative rake angle负前角

low-angle negative rake小负角倾斜定向

negative side rake负刃倾角

negative top rake负斜角

negative wing tip rake负翼尖倾度

angle negative rake小负角倾斜定向

negative rake 例句

英汉例句

  • this error has influenced the precision of gear, especially, when negative rake angle of gear-shaped cutter is used, the current design method has not reguired the profile precision.

    这种误差影响了齿形精度,特别是负前角插齿刀,现行的设计方法不能满足齿形精度。

  • the maximum stress point moves to compressive stress, depended on the experimental data, when negative rake angle substituted for positive one and other cutting conditions kept fixed.

    当其它切削条件一定时,刀具前角由正值变为负值时,极限应力点由拉应力区移向压应力区,并根据实测数据计算出径向应力由正值变为负值。

  • this paper also discusses bit parameter design to improve the economy of pdc bits, such as negative rake angle and side rotation angle.

    本文还介绍了为提高复合片鉆头经济指标的鉆头参数设计问题,如负前角,侧旋角等。

  • the present paper also introduces the theory for the design of bit parameters in order to improve the economic target, such as negative rake angle, bypass angle and the exposure height.

    本文还介绍了为提高复合片鉆头经济指标的诸鉆头参数设计的理论根据,如负前角、旁通角、出露高度、复合片布置等等。

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