【摘要】 零件分类编码对于缩短产品的设计、制造周期具有重要的意义.在分析大量典型柴油机零件的基础上,建立了船舶柴油机408BM-1编码体系,并在此基础上总结出了研制零件编码体系的一般过程.探讨柴油机零件成组的方法;设计了相应的零件编码管理系统软件,对其中的关键技术进行了讨论,并采用了一种改进的零件分组聚类算法——分层聚类法.该系统已成功应用于某柴油机生产企业的产品设计、生产管理等过程.更多还原

【Abstract】 The categorized code of parts has important meanings in shortening the design and manufacture cycle of products. The 408BM-1 code system for marine diesel engines is set up on the basis of analyzing a large number of typical diesel engine parts. Then the general process of developing a code system is summarized. In the article the method in groups of the diesel engine parts is discussed, the relevant parts code management system software is programmed, and the key technologies among them are also discussed. An improved algorithm, a layered clusters law which divides parts into groups is adopted. The system has successfully applied to such process as the product design, management of a diesel engine manufacturing enterprise.更多还原