Reliability growth test based on mission reliability for hydraulic actuation system

Author

Bian, Mengmeng ; Shi, Jian ; Wang, Shaoping ; Xiao, Huafei

Author_Institution

Sch. of Autom. Sci. & Electr. Eng., Beihang Univ., Beijing, China

fYear

2012

fDate

25-27 July 2012

Firstpage

713

Lastpage

718

Abstract

Different from the previous mechanical and electrical products, aerospace hydraulic actuation system operates in very short mission time with high reliability requirement. How to design a suitable reliability growth testing for the hydraulic actuation system is urgent to the engineering. This paper designs the reliability growth testing scheme based on Weibull distribution and censored time. Comparing with the traditional reliability growth test based on the Duane model, the reliability growth testing scheme is content to the real application.

Keywords

Weibull distribution; aerospace control; aerospace testing; electrical products; hydraulic actuators; mechanical products; reliability; Duane model; Weibull distribution; aerospace hydraulic actuation system; electrical products; mechanical products; mission reliability; reliability growth testing scheme; Exponential distribution; Mathematical model; Reliability engineering; Stress; Testing; Weibull distribution; Weibull distribution; hydraulic actuation system; mission reliability; reliability growth;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Informatics (INDIN), 2012 10th IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4673-0312-5

Type

conf

DOI

10.1109/INDIN.2012.6301201

Filename

6301201