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首页> 外文期刊>Journal of Manufacturing Systems >Teaching Axiomatic Design to Engineers- Theory, Applications, and Software
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Teaching Axiomatic Design to Engineers- Theory, Applications, and Software

机译：向工程师讲授公理设计-理论，应用程序和软件

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Axiomatic design (introduced and described by N.P. Suh in 1990 and 2001 books) shows that the engineering of good designs can be taught as a science. There is a simple set of underlying rules, or design axioms, on which good designs are based.The design axioms provide the opportunity for teaching design as a science, in that it is based on some simple underlying principles. Taking advantage of this opportunity, a systematic approach to teaching how to engineer and critically evaluate good designs has been developed. Three steps are used in introducing axiomatic design. First is providing motivation, which is attempted by observing that design is fundamental to all engineering. The purpose of traditional engineering analysis, which is emphasized in engineering studies, is to support design. Second is developing the concept that there are two simple axioms, independence and information, that govern design, just as Newton's laws govern mechanics. Third is observing that to apply the axioms designs must be decomposed into a hierarchical structure. This leads to stating that there are three essential elements to engineering design: the axioms, the structure, and the process for creating that structure. A barrier to teaching and using this scientific, axiomatic approach to design has been the difficulty of creating, modifying, managing, and communicating anything beyond relatively simple design hierarchies. Any design with more than a few functional requirements was difficult to manage. Recently introduced design software (Acclaro, http:// www.axiomaticdesign.com) has overcome this barrier. It can easily handle many hundreds of functional requirements and facilitates the application of the independence axiom. The impact on the teaching process is that the students learn to construct large design hierarchies quickly and spend more time on mastering applications.
机译：公理化设计（由N.P. Suh在1990和2001年的书中介绍和描述）表明，好的设计工程可以作为一门科学来教授。好的设计基于一组简单的基础规则或设计公理。设计公理基于一些简单的基础原理，为设计科学的教学提供了机会。利用这一机会，已开发出一种系统的方法来教授如何设计和严格评估好的设计。介绍公理设计需要使用三个步骤。首先是提供动力，这是通过观察设计是所有工程的基础来进行的。工程研究中强调的传统工程分析的目的是支持设计。其次是发展一种观念，即有两个简单的公理，即独立性和信息，它们支配设计，就像牛顿定律支配力学一样。第三，观察到要应用公理，必须将公理设计分解为层次结构。这导致指出工程设计具有三个基本要素：公理，结构和创建该结构的过程。教授和使用这种科学的，公理化的设计方法的障碍一直是创建，修改，管理和传达相对简单的设计层次结构以外的任何内容的困难。具有多个功能要求的任何设计都难以管理。最近推出的设计软件（Acclaro，http：//www.axiomaticdesign.com）已克服了这一障碍。它可以轻松处理数百个功能需求，并促进独立公理的应用。对教学过程的影响在于，学生将学习快速构建大型设计层次结构，并花更多时间在掌握应用程序上。

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