| 运载火箭机加零件成组编码系统研究 |
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| 引用本文： | 王春玲,邹新军,孟谢琦.运载火箭机加零件成组编码系统研究[J].航天制造技术,2009(1). |
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| 作者姓名： | 王春玲 邹新军 孟谢琦 |
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| 作者单位： | 首都航天机械公司; |
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| 摘 要： | 以运载火箭机加零件为研究对象,建立了相应的成组分类编码系统。采用固定码对一般零件进行编码,而用固定码+辅助码对复杂零件进行编码。实现了零件分类编码系统和派生式CAPP系统的集成。在使用过程中,将特征码位提前,使得使用过程大为简化。依据零件编码划分了零件组,建立零件组的特征矩阵,通过对典型零件编码,实现了对典型工艺的快速查找和应用。
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| 关 键 词： | 运载火箭 机加零件 成组编码 派生式 |
Study on GT Coding System for Machine Made Parts of Launch Vehicle |
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| Wang Chunling Zou Xinjun Meng Xieqi.Study on GT Coding System for Machine Made Parts of Launch Vehicle[J].Aerospace Manufacturing Technology,2009(1). |
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| Authors: | Wang Chunling Zou Xinjun Meng Xieqi |
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| Institution: | Capital Aerospace Machinery Corporation;Beijing 100076 |
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| Abstract: | A GT coding system is established for the machine made parts of launch vehicle.The common components are coded by fixed codes,while the complex ones are coded by the fixed codes and the flexible ones.It achieves the integration of classification coding system of parts and variant CAPP system.In practice the featured codes are placed forward to simplify the operation.Component groups are divided according to the coding system,and the feature matrix of each group is established.Typical component groups can be... |
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| Keywords: | launch vehicle machine made parts GT coding variant CAPP |
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