Performance Measure Approach Based Multidisciplinary Design Optimization of Gear Transmission

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Abstract:

In order to reduce the influence of uncertainties on complicated engineering systems performance, a new method is proposed based on the performance measure approach and collaborative optimization (PMA-CO) to implement the reliability-based multidisciplinary design optimization of gear transmission. Both the mathematical model and procedures of PMA-CO are presented. With the adoption of slack factors in the system-level of collaborative optimization, both CO and PMA-CO are applied to the optimization of gear transmission. The proposed PMA-CO improves the reliability of the gear transmission and gained a tradeoff solution between design cost and reliability. Therefore, the PMA-CO is effective and practical in engineering design.

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Periodical:

Advanced Materials Research (Volumes 694-697)

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868-871

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May 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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