切削时,工件、切屑和刀具吸收切削热而使温度升高。温度的高低不仅取决于切削时产生热的多少,还与热的传导密切相关,因此吸热多且不易散热的部位温度高,一般所说的切削温度是指由刀具、切屑和工件所形成的切削区的平均温度。
合肥工业大学学报杂志社 关键词:虚拟仪器; 切削温度; 动态测试 [gap=885]Key words:virtual instrument; cutting temperature; dynamic measurement
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Cutting fluid is usually used to reduce cutting force, lower cutting temperature, extend tool life and enhance machining efficiency and surface finish quality during machining.
为了降低切削温度,延长刀具使用寿命,提高生产效率和表面质量,一般均使用切削液。
参考来源 - 水蒸汽作绿色冷却润滑剂的作用机理及切削试验研究Past studies have investigated temperatures of coated cutting tools, however, the influence of coating material and coating thickness on temperature distribution in coated tools has not been gotten agreement by now.
对涂层刀具切削温度的研究主要采用试验和仿真的方法。
参考来源 - 涂层刀具切削温度及其测试技术研究The virtual instrument in this paper can be used to the research of the influence of cutting temperature and the optimum of cutting parameter when the cutting temperature was the criteria。
本文开发的切削温度虚拟仪器可用于研究金属切削试验中切削温度的影响因素以及在实际生产中以切削温度作为重要指标的切削参数优化,因而具有一定的现实意义。
参考来源 - 基于LabVIEW和单片机的切削温度虚拟仪器的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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