高速切削试验表明：切削速度的提高和每齿进给量的减少有利于改善加工表面粗糙度。
The experiment showed that the high quality surface roughness was easy to obtain by increasing the cutting speed and decreasing the feed engagement.
通过试验，找出了切削深度、切削速度、每齿进给量等切削用量及切出角影响面铣刀寿命的规律。
Tests are conducted to find the rules how such cutting parameters as cutting depth, cutting speed and feedrate per blade as well as the cutting angle affect on the life of face mill.
文章首先以导出的锯痕深度公式为依据，说明每齿进给量与锯切表面光洁度两者之间确实是相互矛盾的。
According as formula of cutting surface mark deepness from educing, the paper explain that is really one another contradiction between tooth feed rate and cutting surface roughness.
前言： 通过试验，找出了切削深度、切削速度、每齿进给量等切削用量及切出角影响面铣刀寿命的规律。
Tests are conducted to find the rules how such cutting parameters as cutting depth, cutting speed and feedrate per blade as well as the cutting angle affect on the life of face mill.
应用田口法分析主轴转速、背吃刀量和每齿进给量三个可控因素对表面粗糙度的影响，经过分析可以得出最优的参数组合。
Using Taguchi method to optimize the operation about the depth of cut, the spindle speed and the feed rate. Then the optimal cutting parameters can be drawn after analysis.
通过统计学中的响应曲面法建立了螺旋铣削过程中切削力的二阶模型，并分析了主轴转速、每齿进给量、轴向和径向切削深度等因素对切削力的影响。
A quadratic model of predicting helical milling force was researched. The effects of spindle speed, feed per tooth, and axial and radial depth of cut were analyzed.
通过统计学中的响应曲面法建立了螺旋铣削过程中切削力的二阶模型，并分析了主轴转速、每齿进给量、轴向和径向切削深度等因素对切削力的影响。
A quadratic model of predicting helical milling force was researched. The effects of spindle speed, feed per tooth, and axial and radial depth of cut were analyzed.
应用推荐