| 基于单尖刀具和等效切削刃法的流屑角预报 |
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| 引用本文： | 严复钢,文东辉,肖露,李振加,王沛庭.基于单尖刀具和等效切削刃法的流屑角预报[J].哈尔滨理工大学学报,2003,8(1):54-57. |
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| 作者姓名： | 严复钢 文东辉 肖露 李振加 王沛庭 |
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| 作者单位： | 1. 哈尔滨理工大学,机械动力工程学院,黑龙江,哈尔滨,150080
2. 哈尔滨第一工具厂,黑龙江,哈尔滨,150020 |
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| 摘 要： | 将单尖刀具流屑角模型及其预报拓展到圆弧刃刀具中，提出了圆弧刀具的流屑角模型。此模型将任意刀具形状剖分为单尖刀具和纯圆弧切削刃两种情况，预报结果与Colwell法比较，表明这种方法具有较高的准确度，对于切削过程中切削力的预报和切屑的控制有一定的适用性。
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| 关 键 词： | 等效切削刃法 预报 流屑角 单尖刀具 圆弧刀具 切削力 切削加工 控制 |
| 文章编号： | 1007-2683(2003)01-0054-04 |
| 修稿时间： | 2002年8月12日 |
Forecast of the Chip Flow Angle Based on the Single-edge Tool and Equivalent Cutting Edge |
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| YAN Fu-gang,WEN Dong-hui,XIAO Lu,LI Zhen-jia,WANG Pei-ting.Forecast of the Chip Flow Angle Based on the Single-edge Tool and Equivalent Cutting Edge[J].Journal of Harbin University of Science and Technology,2003,8(1):54-57. |
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| Authors: | YAN Fu-gang WEN Dong-hui XIAO Lu LI Zhen-jia WANG Pei-ting |
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| Abstract: | A general chip flow model of round tool is got from the chip flow angle of single point tool. The model divided the arbitrary tool shape into single -point and round cutting edge, the prediction results is compared with Colwell method and shows the high precision when using this method, it is of definite applicability to the cutting force prediction and the chip controlled in course of cutting. |
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| Keywords: | chip flow angle single-point tool round tool |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
