| 机械装置综合误差分析及计算 |
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| 引用本文： | 杨建中.机械装置综合误差分析及计算[J].上海大学学报(自然科学版),1995,1(4):392-400. |
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| 作者姓名： | 杨建中 |
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| 作者单位： | 上海大学机械电子工程学院 |
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| 摘 要： | 西文把机械装置中每个零件的位置，姿态，位移误差和转角误差在三维空间中用矢量和矩阵来表示，运用三维空间坐标系的转换，通过矢量和矩阵的运算，建立了机械装置综合误差计算的数学模型，并提出了简便实用的计算方法，通过减速器综合误差的实例计算，到了满意的结果。
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| 关 键 词： | 综合误差 位移误差 转角误差 机械装置 加工误差 |
Analysis and Calculation of the Synthetical Error in A Maching Structure |
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| Yang Jianzhong.Analysis and Calculation of the Synthetical Error in A Maching Structure[J].Journal of Shanghai University(Natural Science),1995,1(4):392-400. |
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| Authors: | Yang Jianzhong |
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| Institution: | College of Mechanical and Electronic Engineering |
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| Abstract: | The place, Pose, displacement errror and rotating allgle ermr of every parts in the machinestructure are expressed by means of vector and matrixin a three dimension (3-D) space in this paper.The mathematical model of the synthetical error calculation is established by transformation of 3-Dcoordinate system and vector and matrix operations. A conveniellt and practical calculation methodis given. The satisfied result is obtained by the calculation of a engineering example of the syntheticalermr in a decelerator. |
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| Keywords: | synthetical error displacement error rotating angle error space coodinate system |
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