Title :
The gamma fuzzy reliability design of vehicle parts
Author :
Wang, Tie ; Wang, Gaonan ; Lin, Jianyang
Author_Institution :
Sch. of Vehicle, Shenyang Ligong Univ., Shenyang, China
Abstract :
With considering lightening and safety of strength, integrations of both distribution´s density and function´s density, the normal fuzzy reliability formulas about vehicle parts that forces, strengths are gamma distribution and subordinate is parabola of exponential k was gotten; First integral change was achieved according to initial data and function imported and extent of integrated, second this number result with VB program in the computer was achieved by using middle-points integral calculus and Romberg integration. This program can be used in design of vehicle parts for rising up level of design.
Keywords :
exponential distribution; fuzzy set theory; gamma distribution; vehicles; Romberg integration; VB program; Visual BASIC program; exponential k parabola; gamma distribution; middle-points integral calculus; vehicle parts gamma fuzzy reliability design; Distributed computing; Gaussian distribution; Hospitals; Materials reliability; Mechanical engineering; Random variables; Reliability engineering; Stress; Temperature distribution; Vehicle safety; Fussy mathematics; Gamma distribution; Reliability design; Vehicle parts;
Conference_Titel :
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-2722-2
Electronic_ISBN :
978-1-4244-2723-9
DOI :
10.1109/CCDC.2009.5192820
