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Process template based flexible resource integration for product innovative reuse design

机译:基于流程模板的灵活资源集成,用于产品创新的重用设计

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摘要

The innovative design process of complex products is characteristic of top-down decomposition, dynamic change and circular iteration. Different design resources including tools, knowledge and available product objects are needed to assist designers in solving various design problems. In this paper, a process template based flexible design resource integration framework is proposed. The framework is divided into two levels, namely the process modelling level and the project running level. At the process modelling level, modelling of system objects such as design parameter, design task, design resource, design activity, etc. are described in detail, and sequential, projective, referential and hierarchical relationships among system objects are put forward to adapt to the characteristics of the innovative reuse design process. At the project running level, this article proposes three kinds of design task activating patterns such as the task-input pattern, the task-decomposition pattern and the task-output pattern and raises a first-diverge-then-converge based automatic integration algorithm for matching design resources to design tasks, and a customisation mechanism for design resource integration, all of which are used to drive the flexible integration of resources. Finally an innovative reuse design case is taken to demonstrate the flexibilities of the framework.
机译:复杂产品的创新设计过程具有自顶向下分解,动态变化和循环迭代的特点。需要不同的设计资源,包括工具,知识和可用的产品对象,以帮助设计师解决各种设计问题。本文提出了一种基于过程模板的柔性设计资源集成框架。该框架分为两个级别,即流程建模级别和项目运行级别。在过程建模级别,详细描述了系统对象的建模,例如设计参数,设计任务,设计资源,设计活动等,并提出了系统对象之间的顺序,投影,引用和层次关系,以适应创新的重用设计过程的特征。在项目运行阶段,提出了任务输入模式,任务分解模式和任务输出模式三种设计任务激活模式,并提出了一种基于先散后收敛的自动集成算法。将设计资源与设计任务进行匹配,以及用于设计资源集成的自定义机制,所有这些都用于驱动资源的灵活集成。最后,以创新的重用设计案例为例,演示了框架的灵活性。

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