Optimization design method of compliant cylindrical intershaft gas film seal using grasshopper optimization algorithm

Optimization design method of compliant cylindrical intershaft gas film seal using grasshopper optimization algorithm

To effectively reduce the specific fuel consumption of aeroengine and obtain the optimal geometric design parameters of compliant cylindrical intershaft gas film seal(CCIGFS) in the limited design space size, an optimal design method of CCIGFS based on the grasshopper swarm characteristics is establ...

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Bibliographic Details
Main Authors: Guoqiang HOU, Hua SU, Ke LI, Shuaike ZHAO
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2023-11-01
Series:Journal of Advanced Mechanical Design, Systems, and Manufacturing
Subjects:
counter-rotating
gas film seal
fluid-structure coupling
grasshopper optimization
optimal design
Online Access:https://www.jstage.jst.go.jp/article/jamdsm/17/6/17_2023jamdsm0072/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/jamdsm/17/6/17_2023jamdsm0072/_pdf/-char/en

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