| 协同设计资源的两级不确定调度问题研究及其求解 |
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| 引用本文： | 肖磊,刘电霆,黄强. 协同设计资源的两级不确定调度问题研究及其求解[J]. 数学的实践与认识, 2011, 41(11) |
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| 作者姓名： | 肖磊 刘电霆 黄强 |
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| 作者单位： | 1. 桂林理工大学信息科学与工程学院,广西桂林,541004
2. 桂林理工大学机械与控制工程学院,广西桂林,541004 |
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| 摘 要： | 针对协同设计资源调度问题中存在的设计任务不确定、资源需求模糊以及任务进行过程中可能出现变化等情况,提出一种基于不确定规划和反应式调度的两级不确定调度模型,通过根据满足系数对最好及最坏规划进行折中的方法对模型进行转化,然后采用离散的自由搜索算法进行求解.通过实例,验证了该方法的有效性.
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| 关 键 词： | 不确定调度 自由搜索算法 协同设计 |
Research and Solution of Two Stage Uncertain Scheduling Problem for Design Resources in Collaborative Design |
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| XIAO Lei,LIU Dian-ting,HUANG Qiang. Research and Solution of Two Stage Uncertain Scheduling Problem for Design Resources in Collaborative Design[J]. Mathematics in Practice and Theory, 2011, 41(11) |
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| Authors: | XIAO Lei LIU Dian-ting HUANG Qiang |
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| Affiliation: | XIAO Lei~1,LIU Dian-ting~2,HUANG Qiang~2 (1.School of Information Science and Engineering,Guilin University of Technology,Guilin 541004,China) (2.School of Mechanical and Control Engineering,China) |
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| Abstract: | Face to the situations which exist in design resources scheduling of collaborative design,such as uncertainty of design tasks,fuzziness of resources requirement,variety which possibly occur in the process of tasks and so on,a two stage uncertain scheduling model which based on uncertain planning and reactive scheduling is proposed.This uncertain scheduling model is transformed into certain scheduling model by a compromise between best planning and worst planning which according to satisfaction factor,then i... |
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| Keywords: | uncertain scheduling free search algorithm collaborative design |
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