TY - GEN
T1 - A reliability optimization allocation method for multifunction system with differentiation of functions
AU - Yi, Xiaojian
AU - Hou, Peng
AU - Dong, Haiping
AU - Lai, Yuehua
AU - Mu, Huina
N1 - Publisher Copyright:
Copyright © 2015 by ASME.
PY - 2015
Y1 - 2015
N2 - The study on the optimization of system reliability allocation rarely involved the constraints on different functions of system. Some constraints only referred to the main function or one function in system. Owing to the requirement of mission and other factors, all system functions need to have different performance and reliability respectively. For this reason, we proposed a new method for optimization of reliability allocation in this paper. The constrains in the method focus on the discrepancy of reliability of different functions of system. The reliability of system function is defined as it whether to meet the requirement of mission capacity, and the reliability of all different system functions will be calculated by universal generating function, and the objective is to minimize system cost. At last, this method is applied in reliability optimization allocation of a Power-shift Steering Transmission with the improved genetic algorithm.
AB - The study on the optimization of system reliability allocation rarely involved the constraints on different functions of system. Some constraints only referred to the main function or one function in system. Owing to the requirement of mission and other factors, all system functions need to have different performance and reliability respectively. For this reason, we proposed a new method for optimization of reliability allocation in this paper. The constrains in the method focus on the discrepancy of reliability of different functions of system. The reliability of system function is defined as it whether to meet the requirement of mission capacity, and the reliability of all different system functions will be calculated by universal generating function, and the objective is to minimize system cost. At last, this method is applied in reliability optimization allocation of a Power-shift Steering Transmission with the improved genetic algorithm.
UR - http://www.scopus.com/inward/record.url?scp=84982976375&partnerID=8YFLogxK
U2 - 10.1115/IMECE2015-52928
DO - 10.1115/IMECE2015-52928
M3 - Conference contribution
AN - SCOPUS:84982976375
T3 - ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
BT - Emerging Technologies; Safety Engineering and Risk Analysis; Materials
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 2015 International Mechanical Engineering Congress and Exposition, IMECE 2015
Y2 - 13 November 2015 through 19 November 2015
ER -