In simulation, the influence of rake angle, cutting speed, feed rate, and cutting thickness on cutting force are discussed.
通过切削过程模拟,分别分析了刀具前角、切削速度、进给速度、切削厚度等条件对切削力的影响。
参考来源 - 高速立铣切削力的有限元分析及实验研究15 degrees. 30 degrees and 45 degrees are computed respectively in order to find out the influence of rake angle on hydrodynamic characteristics this kind of propeller, and comparisons are made among the results.
为了考察纵倾角对全方向推进器的水动力性能的影响,本论文分别计算了纵倾角为0度、15度、30度、45度的全方向推进器的水动力性能,并对这些结果进行了比较、分析,最后得出相应的结论。
参考来源 - 全方向推进器的水动力性能计算与试验设计研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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The results show that the effects on surface roughness are feed speed, depth of cutting , tool rake angle and parts hardness in turn.
结果表明:工件进给速度对表面粗糙度的影响最大,切削深度和刀具前角次之,工件硬度影响最小。
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钻头经济指标的钻头参数设计问题,如负前角,侧旋角等。
The influencing orderliness of the cutting depth and the rake Angle of the tool on cutting qualities are found and the mathematical models are built.
得出了切削厚度与刀具前角这两个切削参数对切削质量影响的规律,得出二者关系的数学模型。
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