| 产品结构树在CAPP信息管理中的应用 |
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| 引用本文： | 马自勤,孙丽,等.产品结构树在CAPP信息管理中的应用[J].大连铁道学院学报,2001,22(3):85-90. |
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| 作者姓名： | 马自勤 孙丽 |
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| 作者单位： | 大连铁道学院机械工程系，辽宁大连116028 |
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| 基金项目： | 大连市科技攻关资助项目． |
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| 摘 要： | 通过对CAPP系统信息管理的分析，论述了在实用化CAPP系统中建立产品结构树的必要性，提出了一种线性产品结构树的数学模型以基于该数学模型在VC＋＋6．0下实现产品树的方法－采用一个可变长度的一维数组描述产品树节点，标识各节点在产品结构树中的层次关系。用该方法表示产品结构树，产品结构逻辑关系清晰，数据冗余小，简化了建立产品树的过程，是一种简单有效的方法。
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| 关 键 词： | CAPP 信息获取 产品结构树 应用 信息管理 |
Research on Application of Product Structure Tree in CAPP Information Management |
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| MA Zi-qin,SUN Li,WANG Xiu-lun,KONG Xian-shu.Research on Application of Product Structure Tree in CAPP Information Management[J].Journal of Dalian Railway Institute,2001,22(3):85-90. |
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| Authors: | MA Zi-qin SUN Li WANG Xiu-lun KONG Xian-shu |
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| Abstract: | The neareity of product structure be built in applied CAPP systems is discussed by means of analyzing the information management of CAPP. Introduces a linear mathematical model about the product structure with its implementation via VC++6.0. A variable-length array is made to describe layer level of nodes in the product structare tree. The logical relatinship of product structure tree is clean and the data redundancy is degraded in this way It is a simple and effective method. |
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| Keywords: | CAPP information obtaining product structure tree |
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