| 高速铣削钛合金TC4切削力试验研究及切削参数优化 |
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| 引用本文： | 李体仁,胡晓强.高速铣削钛合金TC4切削力试验研究及切削参数优化[J].机床与液压,2019,47(1):45-48. |
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| 作者姓名： | 李体仁 胡晓强 |
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| 作者单位： | 陕西科技大学机电工程学院,陕西西安,710021;陕西科技大学机电工程学院,陕西西安,710021 |
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| 摘 要： | 采用正交试验研究了高速铣削钛合金TC4粗加工阶段时切削参数对切削力的影响规律,并以Y向切削力最小和材料去除率最大为优化目标,利用MATLAB基于Pareto遗传算法优化高速铣削TC4的切削参数,结合Pareto最前沿给出了优化后的切削参数最优解集。
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| 关 键 词： | 高速铣削 钛合金 切削力 遗传算法 多目标优化 |
Experimental Research on Cutting Force of High Speed Milling Titanium Alloy TC4 and Optimization of Cutting Parameters |
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| LI Tiren,HU Xiaoqiang.Experimental Research on Cutting Force of High Speed Milling Titanium Alloy TC4 and Optimization of Cutting Parameters[J].Machine Tool & Hydraulics,2019,47(1):45-48. |
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| Authors: | LI Tiren HU Xiaoqiang |
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| Affiliation: | (College of Mechanical & Electrical Engineering, Shaanxi University of Science & Technology, Xi’an Shaanxi 710021, China) |
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| Abstract: | The effect of cutting parameters on cutting force in high speed milling of titanium alloy TC4 was researched by orthogonal test. The optimization objective was to minimize the cutting force of Y and the maximum material removal rate. The Pareto genetic algorithm based on MATLAB was used to optimize the high-speed milling TC4. The cutting parameters,combined with Pareto’s cutting edge,give an optimized solution set of optimized cutting parameters. |
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| Keywords: | High speed milling Titanium alloy Cutting force Genetic algorithm Multi-objective optimization |
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