| 基于Loop算法递归复杂曲面的数控插补技术 |
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| 引用本文： | 陈明君,辛玉红,王阳俊,李旦.基于Loop算法递归复杂曲面的数控插补技术[J].航空精密制造技术,2008,44(3):26-28. |
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| 作者姓名： | 陈明君 辛玉红 王阳俊 李旦 |
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| 作者单位： | 哈尔滨工业大学精密工程研究所,哈尔滨,150001 |
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| 摘 要： | 利用Loop算法对实际的复杂曲面的初始网格进行了递归重构,并把递归后的模型导入UG加工模块中进行处理,获得了相应的数控加工代码。然后对之进行了数控仿真与加工参数对表面质量影响的研究。结果表明:该插补算法数控插补精度很高,完全能满足复杂曲面超精密加工的要求。
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| 关 键 词： | 复杂曲面 数控插补 递归逼近 精密加工 |
| 文章编号： | 1003-5451(2008)03-0026-03 |
| 修稿时间： | 2008年2月27日 |
Study on NC Interpolating Technique of Complex Surface Based on Loop arithmetic |
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| CHEN Ming-jun,XIN Yu-hong,WANG Yang-jun,et al.Study on NC Interpolating Technique of Complex Surface Based on Loop arithmetic[J].Aviation Precision Manufacturing Technology,2008,44(3):26-28. |
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| Authors: | CHEN Ming-jun XIN Yu-hong WANG Yang-jun |
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| Abstract: | This initial mesh of the complex surface is recursive approach by the Loop arithmetic, and the model after approaching is imported into the manufacturing model in the UG, this NC code is obtained. Then NC simulation and influence of machining parameters on surface quality are studied. The results show that the interpolating accuracy of the Loop arithmetic is very high and it can satisfy machining accuracy requirement of the complex surface. |
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| Keywords: | complex surface NC interpolation recursive approach precision machining |
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