| 连杆机构位置分析的矢量递推法 |
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| 引用本文： | 包耳. 连杆机构位置分析的矢量递推法[J]. 辽宁工程技术大学学报(自然科学版), 2008, 27(6) |
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| 作者姓名： | 包耳 |
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| 作者单位： | 大连民族学院 机电信息工程学院,辽宁 大连,116600 |
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| 基金项目： | 国家民委重点科研基金资助项目 |
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| 摘 要： | 给出的矢量递推法,揭示了空间连杆机构位置关系的内在规律.在求解构成同一运动副的两构件之间的转角与输入角之间的关系式时,为避开其他的未知转角,采用双向递推,即分别沿二个方向低向递推至基架和高向递推至基架.反复使用这一方法,可依次求出各个转角与输入角之间的关系式.在其后求解偏距时,可采用单向递推,即沿低向递推至基架或沿高向递推至基架,即可依次求出各个偏距的求解式.
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| 关 键 词： | 连杆机构 位置分析 矢量 递推 |
Vector recurrence method for place analysis of linkages |
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| BAO Er. Vector recurrence method for place analysis of linkages[J]. Journal of Liaoning Technical University (Natural Science Edition), 2008, 27(6) |
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| Authors: | BAO Er |
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| Affiliation: | BAO Er(College of Mechanical , Electrical information Engineering,Dalian Nationalities University,Dalian 116600,China) |
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| Abstract: | The vector recurrent method is used to reveal the internal law of space linkages position.When solving the relation formula of input angle and rotation angle between two links in one joint,in order to avoid other unknown rotation angles,both forward recurrent and backward recurrent are adopted.Relation between every rotation angle and input angle can be got gradually by repeating the method. Single direction recurrent either forward or backward can be used to solve the offset. |
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| Keywords: | linkage position analysis vector recurrence |
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