RETRACTED: Optimal planning of failure-step stress partially accelerated life tests under type-II censoring (Retracted article. See vol. 84, pg. 2759, 2014)

被引:20
|
作者
Ismail, Ali A. [1 ]
Aly, H. M. [2 ]
机构
[1] King Saud Univ, Coll Sci, Dept Stat & Operat Res, Riyadh 11451, Saudi Arabia
[2] Cairo Univ, Dept Stat, Fac Econ & Polit Sci, Giza, Egypt
关键词
partially accelerated life test; failure-step stress test; Weibull lifetime distribution; type-II censoring; maximum likelihood method; Fisher-information matrix; generalized asymptotic variance; optimal design; D-optimality; OPTIMAL-DESIGN;
D O I
10.1080/00949650903071096
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This paper considers optimum plans for failure-step stress partially accelerated life tests with two stress levels under type-II censoring assuming Weibull distribution as a lifetime model. The optimum test plans determine the optimum proportion of test units failing at each stress according to a certain optimality criterion. The D-optimality criterion is considered. Some numerical illustrations are provided to illustrate the proposed procedure.
引用
收藏
页码:1335 / 1348
页数:14
相关论文
共 50 条
  • [21] RETRACTED: Development of functional hydrogels for heart failure (Retracted article. See vol. 9, pg. 3412, 2021)
    Han, Yanxin
    Yang, Wenbo
    Cui, Wenguo
    Yang, Ke
    Wang, Xiaoqun
    Chen, Yanjia
    Deng, Lianfu
    Zhao, Yuanjin
    Jin, Wei
    JOURNAL OF MATERIALS CHEMISTRY B, 2019, 7 (10) : 1563 - 1580
  • [22] RETRACTED: Flap side edge noise modeling and prediction (Retracted article. See vol. 333, pg. 4403, 2014)
    Guo, Yueping
    JOURNAL OF SOUND AND VIBRATION, 2013, 332 (16) : 3846 - 3868
  • [23] RETRACTED: An Auteur for All Seasons An Interview with Eric Rohmer (Retracted article. See vol. 39, pg. 173, 2014)
    Cardullo, Bert
    Rohmer, Eric
    FRENCH FORUM, 2008, 33 (03) : 123 - 136
  • [24] RETRACTED: Sparse tensor CCA for color face recognition (Retracted article. See vol. 25, pg. 2091, 2014)
    Huang, Shucheng
    Chen, Jian
    Luo, Zhi
    NEURAL COMPUTING & APPLICATIONS, 2014, 24 (7-8): : 1647 - 1658
  • [25] RETRACTED: Experimental study of cavitation criterion in centrifugal pumps (Retracted article. See vol. 17, pg. 87, 2014)
    Hosien, M. A.
    Selim, S. M.
    JOURNAL OF VISUALIZATION, 2013, 16 (02) : 99 - 110
  • [26] RETRACTED: Maturation of MicroRNA Is Hormonally Regulated by a Nuclear Receptor (Retracted article. See vol. 54, pg. 536, 2014)
    Yamagata, Kaoru
    Fujiyama, Sally
    Ito, Saya
    Ueda, Takashi
    Murata, Takuya
    Naitou, Masanori
    Takeyama, Ken-ichi
    Minami, Yasuhiro
    O'Malley, Bert W.
    Kato, Shigeaki
    MOLECULAR CELL, 2009, 36 (02) : 340 - 347
  • [27] RETRACTED: Observation of Topological Structures in Photonic Quantum Walks (Retracted article. See vol. 113, pg. 9901, 2014)
    Puentes, Graciana
    Gerhardt, Ilja
    Katzschmann, Fabian
    Silberhorn, Christine
    Wrachtrup, Joerg
    Lewenstein, Maciej
    PHYSICAL REVIEW LETTERS, 2014, 112 (12)
  • [28] RETRACTED: Iron alters red blood cell morphology (Retracted article. See vol. 123, pg. 1769, 2014)
    Pretorius, E.
    Lipinski, B.
    BLOOD, 2013, 121 (01) : 9 - 9
  • [29] RETRACTED: Effect of reconfiguration costs on planning for capacity scalability in reconfigurable manufacturing systems (Retracted article. See vol. 26, pg. 609, 2014)
    Deif, Ahmed M.
    ElMaraghy, Waguih
    INTERNATIONAL JOURNAL OF FLEXIBLE MANUFACTURING SYSTEMS, 2006, 18 (03): : 225 - 238
  • [30] RETRACTED: Study of the New Leon model for concrete failure (Retracted article. See vol. 249, pg. 163, 2013)
    Xu Juncai
    Shen Zhenzhong
    Valentini, Bernhard
    JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2012, 236 (18) : 4873 - 4881