A Partial Multiplicative Dimensional Reduction-Based Reliability Estimation Method for Probabilistic and Non-Probabilistic Hybrid Structural Systems

被引:0
|
作者
Chen, Xuyong [1 ]
Peng, Yuanlin [1 ]
Xu, Zhifeng [1 ]
Wu, Qiaoyun [1 ]
机构
[1] Wuhan Inst Technol, Sch Civil Engn & Architecture, Wuhan 430074, Peoples R China
来源
APPLIED SCIENCES-BASEL | 2022年 / 12卷 / 18期
基金
中国国家自然科学基金;
关键词
reliability analysis; variable decorrelation; probabilistic and non-probabilistic hybrid structural systems; multiplicative dimensional reduction; weakest-link theory;
D O I
10.3390/app12189383
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new reliability estimation method based on partial multiplicative dimensional reduction is proposed for probabilistic and non-probabilistic hybrid structural systems. The proposed method is characterized by decorrelating interval input variables from random input variables using the partial multiplicative dimensional reduction method in conjunction with the weakest-link theory. In this method, the failure statistics of the original performance function are equivalent to a statical chain of two elements, in which one of the two elements represents the failures due to random input variables and the other represents the failures due to interval variables. Rather than yielding an estimated interval of failure probability, the proposed method produces a single value for failure probability, which is more meaningful for engineering. In addition, the accuracy, validity, and superiority of the proposed method are demonstrated, and the error-related properties of the proposed method are investigated.
引用
收藏
页数:15
相关论文
共 50 条
  • [1] The interval estimation of reliability for probabilistic and non-probabilistic hybrid structural system
    Qiu, Zhiping
    Wang, Jun
    ENGINEERING FAILURE ANALYSIS, 2010, 17 (05) : 1142 - 1154
  • [2] Hybrid probabilistic fuzzy and non-probabilistic model of structural reliability
    Ni, Zao
    Qiu, Zhiping
    COMPUTERS & INDUSTRIAL ENGINEERING, 2010, 58 (03) : 463 - 467
  • [3] The Hybrid Probabilistic and Non-Probabilistic Model of Structural Reliability Analysis
    Fang, Pengya
    Chang, Xinlong
    Hu, Kuan
    Wang, Zhaoxia
    Long, Bing
    PROCEEDINGS OF THE FIRST SYMPOSIUM ON AVIATION MAINTENANCE AND MANAGEMENT-VOL II, 2014, 297 : 237 - 244
  • [4] Hybrid probabilistic fuzzy and non-probabilistic reliability analysis on structural system
    Ni, Zao
    Qiu, Zhiping
    Nanjing Hangkong Hangtian Daxue Xuebao/Journal of Nanjing University of Aeronautics and Astronautics, 2010, 42 (03): : 272 - 277
  • [5] Structural optimization design based on probabilistic and non-probabilistic reliability
    Wang, Jun
    Qiu, Zhiping
    Nanjing Hangkong Hangtian Daxue Xuebao/Journal of Nanjing University of Aeronautics and Astronautics, 2010, 42 (03): : 278 - 282
  • [6] Based on Epsilon Method Structural Non-Probabilistic Reliability Analysis
    Kai, Ma
    Peng, Fu Hai
    INDUSTRIAL ENGINEERING, MACHINE DESIGN AND AUTOMATION (IEMDA 2014) & COMPUTER SCIENCE AND APPLICATION (CCSA 2014), 2015, : 168 - 174
  • [7] Efficient computational method for the non-probabilistic reliability of linear structural systems
    Ruixing Wang
    Xiaojun Wang
    Lei Wang
    Xianjia Chen
    Acta Mechanica Solida Sinica, 2016, 29 : 284 - 299
  • [8] Efficient Computational Method for the Non-Probabilistic Reliability of Linear Structural Systems
    Ruixing Wang
    Xiao jun Wang
    Lei Wang
    Xianjia Chen
    ActaMechanicaSolidaSinica, 2016, 29 (03) : 284 - 299
  • [9] Efficient Computational Method for the Non-Probabilistic Reliability of Linear Structural Systems
    Wang, Ruixing
    Wang, Xiaojun
    Wang, Lei
    Chen, Xianjia
    ACTA MECHANICA SOLIDA SINICA, 2016, 29 (03) : 284 - 299
  • [10] Non-Probabilistic Reliability Bounds for Series Structural Systems
    Qiao, Xinzhou
    Wang, Bing
    Fang, Xiurong
    Liu, Peng
    INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2021, 18 (09)