标题:Simulation and optimization of overlapped iteration process with multi-coupled activities based on value analysis
作者:Yin F.; Gao Q.; Ji X.
作者机构:[Yin, F] School of Mechanical Engineering, Shandong University, Jinan, China, Key Laboratory of High Efficiency and Clean Mechanical Manufacture, Shan 更多
通讯作者:Gao, Q(gaoqi@sdu.edu.cn)
通讯作者地址:[Gao, Q] School of Mechanical Engineering, Shandong UniversityChina;
来源:Concurrent Engineering Research and Applications
出版年:2018
DOI:10.1177/1063293X18806336
关键词:iteration process; overlapping; process effectiveness; product development; value analysis
摘要:The appropriate iteration process model is the basis for managing and optimizing the product development process. In this article, we attempt to introduce the concept of process effectiveness and process value. The relationship between rework probability and process effectiveness is discussed. The evolution function of process effectiveness is proposed to drive the overlapped iteration process of multi-coupled activities. The evolution process with input information update is studied, and a simulation model is presented to obtain the accurate iteration process of development. It is useful to analyze the risks during development, and has good flexibility and versatility. The calculation method of process value for overlapped iteration process is given, and an optimization model for product development process is provided. The model is used to improve the development process of the stamping die of a car roof. With the model, we can get a suitable overlapping rate of multi-coupled activities to improve development performance. © The Author(s) 2018.
收录类别:SCOPUS
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85059046598&doi=10.1177%2f1063293X18806336&partnerID=40&md5=96d21094be15d1afa58813d3e10af019
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