Title :
Research of optimizing cost model of tolerance based on robust design
Author :
Li, Yong-Hua ; Li, Wei ; Ge, Zailin
Author_Institution :
Sch. of Mech. Eng., Dalian Jiaotong Univ., Dalian, China
Abstract :
A new sensitivity analysis method for cost model of tolerance is presented based on robust design. Using this method, the influence of each tolerance to the cost and redistribute tolerance can be judged base on the influence of each tolerance to the cost. The result of cost reduction is achieved. Example analysis shows that the model is reasonable and efficient.
Keywords :
optimisation; optimizing cost model; redistribute tolerance; robust design; sensitivity analysis method; Assembly; Data models; Design methodology; Mathematical model; Optimization; Robustness; Sensitivity; cost of tolerance sensitivity; robust design; twice-optimization;
Conference_Titel :
Quality, Reliability, Risk, Maintenance, and Safety Engineering (ICQR2MSE), 2011 International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4577-1229-6
DOI :
10.1109/ICQR2MSE.2011.5976562
