TY - GEN
T1 - Uncertainty-based improved multidisciplinary design optimization methods
AU - He, Yanru
AU - Song, Baowei
AU - Zhang, Daiyu
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/9/29
Y1 - 2017/9/29
N2 - Uncertainty factors are extremely important in the design of complex systems optimization. Firstly, the optimum design model based on the robustness and reliability is built and uncertainty analysis methods are introduced. Then BLISS/RSI and BLISS/RS2, which are the widely-used multidisciplinary design optimization method, are improved, and a new uncertainty-based multidisciplinary optimization method - UBLISS/RSS, are proposed by embedding the process of uncertainty design optimization into the improved BLISS/RSI and BLISS/RS2. Finally, the example of speed reducer considering manufacturing processing errors are given to test UBLISS/RSS method and it is proved to be a feasible and effective method of uncertainty-based multidisciplinary design optimization.
AB - Uncertainty factors are extremely important in the design of complex systems optimization. Firstly, the optimum design model based on the robustness and reliability is built and uncertainty analysis methods are introduced. Then BLISS/RSI and BLISS/RS2, which are the widely-used multidisciplinary design optimization method, are improved, and a new uncertainty-based multidisciplinary optimization method - UBLISS/RSS, are proposed by embedding the process of uncertainty design optimization into the improved BLISS/RSI and BLISS/RS2. Finally, the example of speed reducer considering manufacturing processing errors are given to test UBLISS/RSS method and it is proved to be a feasible and effective method of uncertainty-based multidisciplinary design optimization.
KW - Multidisciplinary design optimization
KW - Response surface
KW - Uncertainty analysis
KW - Uncertainty modeling
UR - https://www.scopus.com/pages/publications/85034612576
U2 - 10.1109/IAEAC.2017.8054186
DO - 10.1109/IAEAC.2017.8054186
M3 - 会议稿件
AN - SCOPUS:85034612576
T3 - Proceedings of 2017 IEEE 2nd Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2017
SP - 1113
EP - 1117
BT - Proceedings of 2017 IEEE 2nd Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2017
A2 - Xu, Bing
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2017
Y2 - 25 March 2017 through 26 March 2017
ER -