| 基于Taguchi正交试验的一维装配成功率计算方法及其应用 |
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| 引用本文： | 文泽军,朱正强,周知进,杨书仪.基于Taguchi正交试验的一维装配成功率计算方法及其应用[J].湖南科技大学学报(自然科学版),2011(3). |
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| 作者姓名： | 文泽军 朱正强 周知进 杨书仪 |
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| 作者单位： | 湖南科技大学机械设备健康维护湖南省重点实验室;湖南科技大学先进矿山装备教育部工程中心; |
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| 基金项目： | 国家自然科学基金资助项目(51075141); 湖南省自然科学基金重点资助项目(09JJ3093); 湖南省教育厅优秀青年项目(10B030) |
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| 摘 要： | 针对全因子试验计算多组成环尺寸产品装配成功率试验次数较多、计算工作量较大等不足,提出一种基于Taguchi正交试验的产品一维装配成功率计算方法.首先根据Taguchi参数设计准则,将一维尺寸链中组成环尺寸作为Taguchi正交试验的因素,每个因素分为3个水平,制定正交试验表,进行正交试验,求解封闭环尺寸的均值和标准差,经计算获得装配成功率,然后采用极值法分析了各因素对装配成功率的影响.最后,以齿轮组件为实例运用Taguchi正交试验计算装配成功率,应用蒙特卡洛模拟法进行对比分析,结果表明该方法的有效性.这为产品一维装配成功率计算提供了一种新的途径.
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| 关 键 词： | Taguchi正交试验 装配成功率 蒙特卡洛模拟 极值法 |
Application and evaluation method of one-dimensional assembly yield based on Taguchi orthogonal experiment |
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| WEN Ze-jun,ZHU Zheng-qiang,ZHOU Zhi-jin,YANG Shu-yi.Application and evaluation method of one-dimensional assembly yield based on Taguchi orthogonal experiment[J].Journal of Hunan University of Science & Technology(Natural Science Editon),2011(3). |
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| Authors: | WEN Ze-jun ZHU Zheng-qiang ZHOU Zhi-jin YANG Shu-yi |
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| Institution: | WEN Ze-jun1,2,ZHU Zheng-qiang1,ZHOU Zhi-jin1,YANG Shu-yi1(1.Hunan Provincial Key Lab of Health Maintenance for Mechanical Equipment,Hunan University of Science and Technology,Xiangtan 411201,China,2.Engineering Research Center of Advanced Mining Equipment,Ministry of Education,China) |
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| Abstract: | Evaluation method for one-dimensional assembly yield based on Taguchi orthogonal experiment was presented to solve the problem of the experiment number and the calculation amount in full factorical experiment.First,according to theTaguchi parameter design,component loop sizes were taken for factors of Taguchi orthogonal experiment,each factor was divided into three levels.After approriate orthogonal experiment table was selected,orthogonal experiment was operated.Then the mean and standard deviation,which w... |
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| Keywords: | Taguchi orthogonal experiment assembly yield Monte Carlo Simulation extreme value method |
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