| 基于切削力的铣刀破损实时监测技术研究 |
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| 引用本文： | 刘晓东. 基于切削力的铣刀破损实时监测技术研究[J]. 同济大学学报(自然科学版), 1999, 27(4): 487-490 |
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| 作者姓名： | 刘晓东 |
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| 作者单位： | 同济大学机械工程系!上海，200092 |
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| 摘 要： | 介绍了铣削过程人破损监测系统，分析了刀具破损和特殊切削条件下切削力的波形特征，阐述了两者变化规律的不同，引入自发算法对刀具破损进行了识别，用实验方法确定了被损 坎值。
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| 关 键 词： | 破损监测 自回归算法 铣刀 刀具 切削力 |
On-line Monitoring of Cutting Tool Breakage in Milling Operation Based on Cutting Force |
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| Liu Xiaodong. On-line Monitoring of Cutting Tool Breakage in Milling Operation Based on Cutting Force[J]. Journal of Tongji University(Natural Science), 1999, 27(4): 487-490 |
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| Authors: | Liu Xiaodong |
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| Abstract: | This paper presents the system of tool breakage monitoring in milling. The difference of characteristic of cutting force wave - form after tool broken and under special conditions was analyzed. Autoregressive algorithm was used to identify the tool breakage, and the limited value was defined through the experiments. |
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| Keywords: | Tool breakage monitoring Charateristic of wave form Autoregnssive algorithm |
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