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首页> 外文会议>International Conference of the System Dynamics Society >Time for a 100 visions and revisions: A system dynamics study of the impact of concurrent engineering on supply chain performance - (PPT)
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Time for a 100 visions and revisions: A system dynamics study of the impact of concurrent engineering on supply chain performance - (PPT)

机译：100个愿景和修订的时间：一种系统动态研究并行工程对供应链性能的影响 - （PPT）

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摘要

Concurrent engineering is now commonly seen as a fruitful approach to shortening development times in product development. Concurrent engineering leads to earlier feedback and more intense communication between the different stages in product development. But, what is its effect on supply chain performance once the design that has thus been detailed out has to be manufactured? This paper focuses on this question. It presents a quantitative system dynamics study of a real-world case from the aerospace industry. In aerospace, product development typically takes many years and costs tens to hundred of millions. Our analysis suggests that concurent engineering can have a major impact on performance in aerospace supply chains, not just because production can start sooner and hence go down the learning curve earlier, but also because early feedback from production leads to improved designs during product development as well. These will then need less rework once they enter into manufacturing.
机译：同时工程现在通常被视为缩短产品开发中发展时间的富有成果的方法。并发工程导致产品开发中不同阶段之间的早期反馈和更强烈的通信。但是，它对如此详细介绍的设计必须制造的设计，它对供应链性能的影响是什么？本文侧重于这个问题。它提出了来自航空航天行业的真实案例的定量系统动态研究。在航空航天，产品开发通常需要多年，成本为数百万。我们的分析表明，同一步工程可以对航空航天供应链中的性能产生重大影响，而不仅仅是因为生产较早开始，因此早期的学习曲线降低，而且因为生产的早期反馈导致产品开发期间的设计改进了设计。一旦他们进入制造，这些将需要更少的返工。

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