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预测流屑角的一种新方法———弦倾法哈尔滨理工大学许小村哈尔滨铁路局计量测试中心付德利哈尔滨石油钻采设备厂朱滨源哈尔滨理工大学李振加１前言本文提出一种新的预测流屑角的方法──弦倾法。将切削刃看成矢量，则刀刃弦可视为相当于工作切削刃的等效切削刃。假设工作...
Harbin Institute of Technology Harbin Institute of Measurement and Testing Center Fred Deli Harbin Petroleum Drilling Equipment Factory Zhu Binyuan Harbin University of Science and Technology Li Zhen plus 1 Preface This paper presents a new A method of predicting the flow angle - the chord method. By considering the cutting edge as a vector, the cutting edge chord can be regarded as the equivalent cutting edge corresponding to the working cutting edge. Assuming work ...