支持产品设计决策的仿真模型

研究表明80％的生产成本是设计阶段决定的，产品设计阶段可以有效地控制成本，因此产品的设计阶段对企业经营有很大的影响，众所周知，传统的产品开发没有有效地控制产品成本的技术，而仿真模型技术使产品设计决策面向成本，面向企业经营，仿真模型技术能抓住经营的复杂性和动态性，为了评估不同的设计选择，仿真模型为每个设计变量执行一套经营，仿真企业的不同的财务指标可以帮助判断最好的设计选择，模型的范围和细节，可帮助用户确认为什么会产生这个结果，并指导改进设计过程的质量。

Simulation model of supporting product desing decision

Studies have shown that the greatest potential for cost reduction is at the design phase, where as much as80% of the cost of a product is decided. Product design is now recognized as having a significant influence on theprofitability of a business. It is well known that the ttaditional approach to product development leads diffcult costcontrol. Simulation Mode would be able to capture the current state of the business. support product design faee on costcontrol and enterprise business. To evaluate different design options, a series of runs are performed for cach designvariant. The differenc in the financial performance of the simulated compary can then be assessed and the better designchosen. The scope and detail of the model enables the user to identify why a particular resu1t occurred and the insightgained can be expected to improve the quality of the destign process.;