Corner radius of single point cutting tools 单刃切削刀具的圆弧半径
3.
The effect of the corner radius on root stress of involute gear 刀尖圆弧半径对渐开线齿轮齿根应力的影响
4.
Placement radius cannot be negative . floor radius cannot be negative . top radius cannot be negative . corner radius cannot be negative 如果输入的半径不是正的数值，则显示以下消息。
