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首页> 外文期刊>CIRP Journal of Manufacturing Science and Technology >Grid services for multi-objective design optimisation
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Grid services for multi-objective design optimisation

机译:用于多目标设计优化的网格服务

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摘要

The emerging grid technology is defined as an infrastructure for secure and coordinated large-scale resource sharing. In this paper, we describe the architecture and grid services of DECGrid. DECGrid enables distributed design experts to collaborate and share computational resources during design optimisation. Mathematical models are built using services by experts. These models are then directly linked to NSGA-II optimisation algorithm service and allow design experts to enter design parameters of their choice. Three real-life case studies-designs of welded beam problem, turbine blade cooling system and the design of a manufacturing plant layout were used to validate the prototype. The results obtained showed a wider spread in the solution space compared to the results in the literature.
机译:新兴的网格技术被定义为安全和协调的大规模资源共享的基础架构。在本文中,我们描述了DECGrid的体系结构和网格服务。 DECGrid使分布式设计专家可以在优化设计过程中协作并共享计算资源。使用专家的服务来建立数学模型。这些模型然后直接链接到NSGA-II优化算法服务,并允许设计专家输入他们选择的设计参数。使用三个实际案例研究-焊接梁问题的设计,涡轮叶片冷却系统和制造工厂布局的设计来验证原型。与文献中的结果相比,所获得的结果显示出在解决方案空间中的分布范围更广。

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