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Foundations of design method development.

机译:设计方法开发的基础。

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摘要

A systematic procedure for developing design methods, tools, and/or processes, referred to as meta-method, is proposed. It is hypothesized that design methods developed without following a systematic procedure are not effective and thus are not widely accepted by industry and academia likewise. The systematic framework provided by the meta-method will ensure (1) faster development of design methods, (2) enable tracking of requirements throughout the development process, (3) facilitate efficient exploration and selection of alternatives, (4) document the development process for future reuse, (5) help in testing and validation of design methods, and (6) bridge gap between multiple disciplines by forming a common vocabulary.;The case study research method adopted in this research enables in-depth analysis of design method development in its real life context. Multiple data collection procedures are implemented as part of the case study method to achieve triangulation. A case study protocol is formulated, and is used to minimize variations while conducting studies on 'Design by Analogy' and 'Requirements modeling' methods. The protocol is tested by conducting a pilot case study on the design exemplar. Observations from these case studies are used to construct a meta-method. The Meta-Method shows that the intuitive process followed by the design method developers in academia is not random or ad-hoc but is similar to a product design process. By keeping the framework similar to the intuitive process followed by developers it is intended to minimize the time taken to learn the Meta-Method. This meta-method is demonstrated on an example problem involving the development of a concept selection method. The demonstrative study indicates significant improvement in the efficiency of the design method development process.;Though it is not within the scope of this research, the meta-method can be enhanced further by creating specific tools at each stage of design method development.
机译:提出了开发设计方法,工具和/或过程的系统程序,称为元方法。假设没有遵循系统程序开发的设计方法是无效的,因此同样未被工业界和学术界广泛接受。元方法提供的系统框架将确保(1)更快地开发设计方法;(2)在整个开发过程中实现对需求的跟踪;(3)促进有效探索和选择替代方案;(4)记录开发过程为将来的重用,(5)帮助测试和验证设计方法,(6)通过形成通用词汇来弥合多个学科之间的差距。;本研究采用的案例研究方法可以对设计方法开发进行深入分析在现实生活中作为实现三角剖分的案例研究方法的一部分,实施了多种数据收集程序。制定了案例研究方案,并在进行“类比设计”和“需求建模”方法的研究时,用于最小化差异。通过对设计示例进行试验性案例研究来测试该协议。这些案例研究的观察结果被用于构建元方法。元方法表明,学术界中设计方法开发人员遵循的直观过程不是随机的或临时的,而是类似于产品设计过程的。通过使框架与开发人员所遵循的直观过程相似,旨在最大程度地减少学习元方法的时间。在涉及概念选择方法开发的示例问题上演示了此元方法。示范性研究表明,设计方法开发过程的效率有了显着提高。;尽管这不在本研究的范围之内,但是可以通过在设计方法开发的每个阶段创建特定的工具来进一步增强元方法。

著录项

  • 作者

    Teegavarapu, Sudhakar.;

  • 作者单位

    Clemson University.;

  • 授予单位 Clemson University.;
  • 学科 Engineering Mechanical.
  • 学位 Ph.D.
  • 年度 2009
  • 页码 351 p.
  • 总页数 351
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 机械、仪表工业;
  • 关键词

  • 入库时间 2022-08-17 11:38:29

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