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复杂型体工件加工切削点误差插值算法研究

殷建 李明

殷建, 李明. 复杂型体工件加工切削点误差插值算法研究[J]. 机械科学与技术, 2015, 34(8): 1186-1189. doi: 10.13433/j.cnki.1003-8728.2015.0809
引用本文: 殷建, 李明. 复杂型体工件加工切削点误差插值算法研究[J]. 机械科学与技术, 2015, 34(8): 1186-1189. doi: 10.13433/j.cnki.1003-8728.2015.0809
Yin Jian, Li Ming. Space Error Interpolation Algorithm Research for Complex Shape Workpieces Machining[J]. Mechanical Science and Technology for Aerospace Engineering, 2015, 34(8): 1186-1189. doi: 10.13433/j.cnki.1003-8728.2015.0809
Citation: Yin Jian, Li Ming. Space Error Interpolation Algorithm Research for Complex Shape Workpieces Machining[J]. Mechanical Science and Technology for Aerospace Engineering, 2015, 34(8): 1186-1189. doi: 10.13433/j.cnki.1003-8728.2015.0809

复杂型体工件加工切削点误差插值算法研究

doi: 10.13433/j.cnki.1003-8728.2015.0809
基金项目: 

国家科技重大专项项目(2011ZX04003-022)与国家自然基金青年项目(51205243)资助

详细信息
    作者简介:

    殷建(1974-),讲师,博士研究生,研究方向为机床误差补偿,机器人控制,yinjianshanghai@163.com

Space Error Interpolation Algorithm Research for Complex Shape Workpieces Machining

  • 摘要: 提出了基于形状函数插值方法预测机床工作空间内任一切削点的空间误差方法,对有限元插值法和无网格法插值两种不同方法进行了分析。在比较两种优缺点的基础上,针对复杂型体工件的加工,提出了有限元插值和最小二乘法无网格插值耦合计算方法对机床工作切削点空间误差进行插值预测的方法。仿真和实际切削试验都证明了插值算法的有效性。
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出版历程
  • 收稿日期:  2013-10-21
  • 刊出日期:  2015-08-05

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