1) round edge tools
倒圆刃刀具
1.
By modeling and analyzing of the cutting processes with round edge tools of different edge radii using finite element method,it is find out that,in the regions around the tool tips,the temperature distributions alter with changing edge radius,and the maximum temperatures at tools and the average temperatures in the cutting regions increase as the tool edge radius increases.
通过对不同刀尖圆弧半径的倒圆刃刀具切削加工过程进行有限元建模与分析,发现刀尖附近的温度分布将随着刀尖圆弧半径的变化而发生改变;而随着圆弧半径的增加,刀具的最高温度以及切削区域的平均温度会随之提高。
2) round cutting cage
刀具圆弧切削刃
5) double-edged
[英]['dʌbəl'edʒd] [美]['dʌbəl'ɛdʒd]
双刃刀具
1.
Apporaches to Assure the Precision ofdouble-edged Boring Reamers on Shallow Holes;
保证双刃刀具镗削短孔精度的方法
6) back edge of tool
刀具后刃
补充资料：切削
1.用机床的刀具或砂轮削磨作件，使之具有一定形状﹑尺寸和表面光洁度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条