| 葫芦单梁门式起重机可靠性稳健优化设计 |
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| 引用本文： | 计三有,李丽娜.葫芦单梁门式起重机可靠性稳健优化设计[J].武汉造船,2009(4):166-168. |
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| 作者姓名： | 计三有 李丽娜 |
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| 作者单位： | 武汉理工大学物流工程学院,武汉430063 |
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| 摘 要： | 以MH60葫芦单梁门式起重机为算例，应用可靠性设计和稳健设计相结合的基本思想，将问题归结为满足可靠性要求的多目标优化，并给出服从正态分布参数的主梁可靠性稳健优化的数学模型，根据数据计算得到可靠性优化的主要尺寸参数。
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| 关 键 词： | 可靠度 稳健性 多目标优化 |
Reliability-based Robust Optimization Design for Single Beam Gantry Crane with Hoist |
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| JI San-you,LI Li-na.Reliability-based Robust Optimization Design for Single Beam Gantry Crane with Hoist[J].Wuhan Shipbuilding,2009(4):166-168. |
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| Authors: | JI San-you LI Li-na |
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| Institution: | (College of Logistics Engineering, Wuhan University of Tcchnology, Wuhan 430063, China) |
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| Abstract: | Taking MH60 single beam gantry crane with hoist for example, the basic idea of combination of reliability design and robust design was applied. The problem can come down to multi-objective optimization satisfied with reliability requirement. The mathematical model of reliability-based robust optimization for main girder whose parameters obey normal distribution was given. The main dimension parameters based on reliability optimization were obtained by calculating according to the given data. |
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| Keywords: | reliability robustness multi-objective optimization |
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