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Volume 41 Issue 12
Dec.  2015
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Journal of Beijing University of Aeronautics and Astronautics  > 2015  >  41(12): 2198-2204.
XI Wenjun, WANG Haowei, WANG Ruiqiet al. Failure mechanism consistency identification based on acceleration coefficient constant principle[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(12): 2198-2204. doi: 10.13700/j.bh.1001-5965.2014.0815(in Chinese)
Citation: XI Wenjun, WANG Haowei, WANG Ruiqiet al. Failure mechanism consistency identification based on acceleration coefficient constant principle[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(12): 2198-2204. doi: 10.13700/j.bh.1001-5965.2014.0815(in Chinese)
shu

Failure mechanism consistency identification based on acceleration coefficient constant principle

doi: 10.13700/j.bh.1001-5965.2014.0815
  • 1.

    Department of Ordnance Science and Technology, Naval Aeronautical and Astronautical University, Yantai 264001, China

  • 2. People's Liberation Army 91880 Unit, Qingdao 266300, China

  • Received Date: 24 Dec 2014
  • Rev Recd Date: 06 Mar 2015
  • Publish Date: 20 Dec 2015
    Abstract
  • To solve the problem that it is hard to identify failure mechanism consistency in accelerated degradation test, taking a Gamma degradation model as research object, an identification method of failure mechanism consistency based on acceleration coefficient constant principle was proposed. The theory of identifying failure mechanism consistency was firstly explained, and then the acceleration coefficient constant principle was introduced to deduce the changing rule for parameters of Gamma process under different stress levels. The method based on t statistic was used to test the consistency of parameter estimates, so that whether the failure mechanism of product remains consistent or not can be identified. The proposed method is validated through simulation tests and case study, and the research conclusion indicates that the proposed method has a good engineering applicability.

     

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    • References(17)
  • [1]
    冯静.基于秩相关系数的加速贮存退化失效机理一致性检验[J].航空动力学报,2011,26(11):2439-2444. Feng J.Consistent test of accelerated storage degradation failure mechanism based on rank correlation coefficient[J].Journal of Aerospace Power,2011,26(11):2439-2444(in Chinese).
    [2]
    姚军,王欢,苏泉.基于灰色理论的失效机理一致性检验方法[J].北京亚洲成人在线一二三四五六区学报,2013,39(6):734-738. Yao J,Wang H,Su Q.Consistency identification method of failure mechanism based on grey theory[J].Journal of Beijing University of Aeronautics and Astronautics,2013,39(6):734-738(in Chinese).
    [3]
    潘晓茜,康锐.基于灰色预测的加速试验机理一致性判别方法[J].北京亚洲成人在线一二三四五六区学报,2013,39(6):787-791. Pan X Q,Kang R.Identification method of failure mechanism consistency for accelerated testing based on grey forecasting[J].Journal of Beijing University of Aeronautics and Astronautics,2013,39(6):787-791(in Chinese).
    [4]
    李晓刚,王亚辉.利用非等距灰色理论方法判定失效机理一致性[J].北京亚洲成人在线一二三四五六区学报,2014,40(7):899-904. Li X G,Wang Y H.Identification method of failure mechanism consistency by non-equidistance grey theory model[J].Journal of Beijing University of Aeronautics and Astronautics,2014,40(7):899-904(in Chinese).
    [5]
    周源泉,翁朝曦.对数正态分布环境因子的统计推断[J].系统工程与电子技术,1996,18(10):73-81. Zhou Y Q,Weng C X.Statistical inferences of environmental factors for the lognormal distribution[J].System Engineering and Electronics,1996,18(10):73-81(in Chinese).
    [6]
    马小兵,王晋忠,赵宇.基于伪寿命分布的退化数据可靠性评估方法[J].系统工程与电子技术,2011,33(1):228-232. Ma X B,Wang J Z,Zhao Y.Reliability assessment using constant-stress accelerated degradation data based on pseudo life distribution[J].System Engineering and Electronics,2011,33(1):228-232(in Chinese).
    [7]
    林逢春,王前程,陈云霞,等.基于伪寿命的加速退化机理一致性边界检验[J].北京亚洲成人在线一二三四五六区学报,2012,38(2):233-238. Lin F C,Wang Q C,Chen Y X,et al.Pseudo-life-based test method of mechanism consistency boundary for accelerated degradation testing[J].Journal of Beijing University of Aeronautics and Astronautics,2012,38(2):233-238(in Chinese).
    [8]
    王浩伟,徐廷学,王伟亚.基于退化模型的失效机理一致性检验方法[J].航空学报,2015,36(3):889-897. Wang H W,Xu T X,Wang W Y.Test method of failure mechanism consistency based on degradation model[J].Acta Aeronautica et Astronautica Sinica,2015,36(3):889-897(in Chinese).
    [9]
    周源泉,翁朝曦,叶喜涛.论加速系数与失效机理不变的条件(Ⅰ):寿命型随机变量的情况[J].系统工程与电子技术,1996,18(1):55-67. Zhou Y Q,Weng C X,Ye X T.Study on accelerated factor and condition for constant failure mechanism(Ⅰ):The case for lifetime is a random variable[J].Systems Engineering and Electronics,1996,18(1):55-66(in Chinese).
    [10]
    杨宇航,周源泉.加速寿命试验的理论基础(Ⅰ)[J].推进技术,2001,22(4):276-278. Yang Y H,Zhou Y Q.Theoretical foundation of accelerated life(Ⅰ)[J].Journal of Propulsion Technology,2001,22(4):276-278(in Chinese).
    [11]
    Park C,Padgett W J.Accelerated degradation models for failure based on Geometric Brownian motion and Gamma processes[J].Lifetime Data Analysis,2005,11(4):511-527.
    [12]
    Tseng S T,Balakrishnan N,Tsai C C.Optimal step-stress accelerated degradation test plan for Gamma degradation processes[J].IEEE Transactions on Reliability,2009,58(4):611-618.
    [13]
    Lawless J,Crowder M.Covariates and random effects in a Gamma process model with application to degradation and failure[J].Lifetime Data Analysis,2004,10(3):213-227.
    [14]
    Wang X.Nonparametric estimation of the shape function in a Gamma process for degradation data[J].The Canadian Journal of Statistics,2009,37(1):102-118.
    [15]
    Wang H W.Xu T X,Mi Q.Lifetime prediction based on Gamma processes from accelerated degradation data[J].Chinese Journal of Aeronautics,2015,28(1):172-179.
    [16]
    王浩伟,徐廷学,赵建忠.融合加速退化和现场实测退化数据的个体寿命预测方法[J].航空学报,2014,35(12):3350-3357. Wang H W,Xu T X,Zhao J Z.Residual life prediction method fusing accelerated degradation data and field degradation data[J].Acta Aeronautica et Astronautica Sinica,2014,35(12):3350-3357(in Chinese).
    [17]
    Wang X,Xu D.An inverse Gaussian process model for degradation data[J].Technometrics,2010,52(2):188-197.
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