The Predictability of System Interactions at Early Phase of the Product Development Process
The Predictability of System Interactions at Early Phase of the Product Development Process
复制标题
产品开发过程早期阶段系统交互的可预测性
DOI：
10.1115/detc2003/dtm-48635
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
D. Whitney
中科院分区：
文献类型：
--
作者：
Q. Hommes;D. Whitney
本文介绍的研究工作，探讨如何以及我们可以预测系统的相互作用在早期阶段的产品开发过程中使用的矩阵变换技术提出的董和惠特尼[1]在DETC 2001年。使用需求预测设计信息流模式的技术应用于约翰逊和约翰逊Ortho-clinical Diagnosis的案例研究。创建了几个设计结构矩阵（DSM）。将DSM与工程师在设计过程中实际经历的系统交互进行比较，记录在他们自己的DSM中。本案例研究的观察结果为各种类型的产品开发过程的可预测性提供了见解，并证明了矩阵转换过程的价值。
This paper presents the research work to investigate how well we can predict system interactions at early phase of the product development process using the matrix transformation technique presented by Dong and Whitney [1] at DETC 2001. The technique to predict design information flow patterns using requirements was applied to a case study at Johnson and Johnson Ortho-clinical Diagnosis. Several Design Structure Matrices (DSM) were created. The DSM’s were compared to the system interactions that engineers actually experienced during the design process, recorded in their own DSM. The observations from this case study provided insights to the predictability of various types of product development process, and demonstrated the value of the matrix transformation process.Copyright © 2003 by ASME