• DocumentCode
    2286889
  • Title

    Studying on Computational Method for Probability Distribution of Creep Failure Data under High Temperature

  • Author

    Liu Changhong ; Zhao Lihui ; Wang Jichang ; Xuan, Fuzeng ; Wang, Zengdong ; Liu Xintian

  • Author_Institution
    Key Lab. of Safety Sci. of Pressurized Syst., East China Univ. of Sci. & Technol., Shanghai, China
  • Volume
    3
  • fYear
    2010
  • fDate
    13-14 March 2010
  • Firstpage
    690
  • Lastpage
    693
  • Abstract
    According to the High-temperature creep experience data, using different Unreliability Calculations and least-squares linear regression to get the parameters of Weibull distribution. And then the experience data which fit to the Weibull Distribution, Normal Distribution and Lognornal Distribution should be compared with each other by the same method. At last, the advice of the methods is proposed to analyze the high temperature components experience data by Probability and Statistics through discussion and comparison of the result that have been get through various method.
  • Keywords
    Weibull distribution; creep; failure (mechanical); least squares approximations; probability; regression analysis; Weibull distribution; creep failure data; least-squares linear regression; lognornal distribution; probability distribution; Creep; Distributed computing; Educational technology; Equations; Linear regression; Probability distribution; Statistical distributions; Temperature distribution; Weibull distribution; Welding; computational method; creep failure; probability distribution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
  • Conference_Location
    Changsha City
  • Print_ISBN
    978-1-4244-5001-5
  • Electronic_ISBN
    978-1-4244-5739-7
  • Type

    conf

  • DOI
    10.1109/ICMTMA.2010.537
  • Filename
    5459110