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

2026-03-21 21:54 浏览次数 15

negative rake angle

英[ˈneɡətiv reik ˈæŋɡl]美[ˈnɛɡətɪv rek ˈæŋɡəl]

负倾角

negative rake angle 例句

英汉例句

  • 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。

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