Extended Assemblability Evaluation Method (AEM)
Extended Assemblability Evaluation Method (AEM)
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扩展可装配性评估方法（AEM）
DOI：
10.1299/jsmec.45.567
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
S. Miyakawa
中科院分区：
文献类型：
--
作者：
Toshijiro Ohashi;M. Iwata;S. Arimoto;S. Miyakawa
可装配性评估方法 (AEM) 是日立有限公司开发的一种有效工具，用于提高设计质量以提高装配生产率。 AEM已被日立集团以及全球其他20多家知名公司广泛使用。利用该方法，在设计早期阶段，对产品设计质量进行定量分析，突出设计装配生产率中的弱点。此外，设计改进的效果在装配成本方面也得到了证实。通过这些活动，实现了设计改进。为了提高该方法的功能和准确性以允许广泛使用，开发了扩展的 AEM。基于构建的产品和过程模型，开发了新的评估系统，并实现了基于零件的成本估算。本文阐述了扩展方法的概念、理论、评估程序和准确性。
The Assemblability Evaluation Method (AEM) is an effective tool developed by Hitachi, Ltd. to improve design quality for better assembly producibility. The AEM has been widely used by the Hitachi Group as well as by more than 20 other well-known companies around the world. Using this method, in the early design stage, product design quality is analyzed quantitatively and weaknesses in the design's assembly producibility are highlighted. In addition, the effects of design improvements are confirmed with respect to assembly cost. Through these activities, design improvement is realized. In order to improve the functionality and the accuracy of the method to allow a wide variety of use, the extended AEM has been developed. Based on a constructed product and process model, a new evaluation system has been developed and part-based cost estimation has been realized. In this paper, the concept, theory, evaluation procedure, and accuracy of the extended method are described.