| 切削力预报的建模方法 |
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| 引用本文： | 李德清,周利平.切削力预报的建模方法[J].装备制造技术,2009(8):1-3. |
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| 作者姓名： | 李德清 周利平 |
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| 作者单位： | 西华大学,机械工程学院,四川,成都,610000 |
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| 基金项目： | 四川省教育厅重点科研资助项 |
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| 摘 要： | 长期以来,许多学者对切削力预报作了大量的理论研究工作,期望从理论上获得切削力的计算公式,但由于影响切削力的实际因素众多,切削的过程十分复杂,给建立切削力的理论模型带来很大的困难.为了能够从根本上解决这一问题,很有必要通过建立准确的切削力预报模型.本文综述了各种不同的切削力建模方法,包括神经网络模型以及模糊灰色理论等.
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| 关 键 词： | 有限元法 神经网络 遗传算法 模糊灰色理论 |
Modeling Methods for Cutting Force Predicting |
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| Authors: | LI De-qing ZHOU Li-ping |
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| Affiliation: | LI De-qing,ZHOU Li-ping (College of Mechnical Engineering,Xihua University,Chengdu 610000,China) |
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| Abstract: | In a long time, much more theoretical investigation had been done to find out more precise theoretical formula to calculate the cutting force. However, the large number of interrelated parameters that influence the cutting forces and the complicated cutting process bold back the study. In order to avoid these undesirable results,it is necessary to establishing an accurate cutting force prediction model. In this paper,different approaches of cutting force modeling are discussed,which include artificial neura... |
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| Keywords: | FEM artificial neural networks genetic algorithm Fuzzy-Grey theory |
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