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首页> 外文会议>CIRP design conference on competitive design; 20090330-31; Cranfield(GB) >Interpretation of a General Model for Inventive Problems, the Generalized System of Contradictions
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Interpretation of a General Model for Inventive Problems, the Generalized System of Contradictions

机译：解释发明问题的通用模型，即矛盾的广义系统

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摘要

Design of technical systems implies either optimisation or inventive problems resolution. Resolution tools and methods exist for each kind of problems. Each family of resolution tools uses specific models for problem statement. A generic model that fits both kinds of problems has been defined, the Generalized System of Contradictions model. In border of this model a problem can be stated when no solution can be found by optimisation techniques. In this paper the Generalized System of Contradictions is linked to Design of Experiments model. Moreover a step towards problem resolution is proposed by the interpretation of the generic model. This interpretation is based on the definition of exhaustive concepts, it means of concepts enabling to look for solution outside of the initially defined domain. This process of problem statement out of the result of DoE and of interpretation of the built model is detailed and then illustrated through an example.
机译：技术系统的设计意味着优化或解决发明性问题。存在针对每种问题的解决工具和方法。解决方案工具的每个系列都使用特定的模型来进行问题陈述。已经定义了适合这两种问题的通用模型，即通用系统矛盾模型。在该模型的边界，当通过优化技术找不到解决方案时，就会出现问题。本文将广义矛盾体系与实验设计模型联系起来。此外，通过通用模型的解释提出了解决问题的步骤。这种解释基于穷举概念的定义，它意味着能够在初始定义的范围之外寻找解决方案的概念。详细说明了DoE结果中的问题陈述过程以及对已构建模型的解释过程，然后通过示例进行说明。

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