基于集合的设计质量群组评价策略的研究

Research of Set-based Group Evaluation Model about Design Quality

分析了设计质量群组评价的过程及特点 ,提出了设计评价的形式化描述模型 ,分析了设计评价各步骤可能用到的一些方法 ,重点对设计域、性能域及偏好域之间的映射及映射时的协商与折衷进行了探讨 ,最后进行了方案的选择。

The process and characteristic of group evaluation about design quality were studied. The description model of design evaluation was set forth. Then the possible used methods in each step were analyzed. The mapping from design variable space to performance variable space and from performance variable space to preference space, as well as the negotiation and trade off during mapping were especially studied. At last the satisfied alternative was chosen.