1) circumference edge
圆周刃
1.
Trochoidal moving path of a single circumference edge along feed helix was analyzed in micro orthogonal turn-milling process.
以铣刀的一个齿为对象,分析微小型车铣加工工艺中铣刀单齿圆周刃沿进给螺旋线展开形成的次摆线运动轨迹,得出轨迹方程以及在一个切削周期中(即一次啮合过程)单齿圆周刃的切入角、切出角、切削厚度和切削宽度等计算模型,从而分析单齿圆周刃切削力情况;以经验切削参数作为已知条件,进行了切削力数值计算,并采用Kistler三向测力仪进行加工中切削力测量,结果证明,以次摆线运动轨迹计算得出的单齿圆周刃切削计算模型更接近切削实验结果。
2) circumferential cutting edge
周刃
1.
The mathematical model of overlapping between the circumferential cutting edge and major cutting edge of the ball nose endmilling cutter with indexable inserts is established, with which the profile errors of cut surface around the overlapping point can be calculated and controllable parameters for the shape modification of circumferential cutting edge can be determined.
建立了可转位球头立铣刀周刃与端刃搭接的数学模型 ,利用该模型可计算出刀刃搭接处附近加工表面的几何形状误差并确定周刃修形的控制参数。
3) circle shear blade
圆盘剪刃
4) circular tool
圆弧刃
1.
The cutting model of circular tool is set up with least energy by theoretic analysis, the flow direction is forecasted, and the feasibility is validated.
应用最小能量法建立了圆弧刃切削的切削模型,预测分析了其流屑方向,进行了试验验证。
2.
The variation of the lamella width and the chip deformation coefficient in circular tool cutting are analysed.
对圆弧刃切削的层片厚度与变形系数的关系进行了试验研究，试验结果为“变形愈小，层片愈厚”的结论提供了新的证据。
5) elliptical edge
椭圆形刃
1.
The problems existing in designing and manufacturing ball end milling cutters are analyzed, the forming theory and geometrical model for the elliptical edge of ball end milling cutters are proposed.
分析了球头铣刀平面形刃口曲线在设计和制造中存在的问题 ,提出了球头铣刀椭圆形刃口曲线的成形原理和几何模型。
6) Roound edge
圆弧刀刃
补充资料：圆周
1.数学名词。在平面上，一动点以一定点为中心，一定长为距离而运动一周的轨迹，叫做圆周。简称圆。
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