A mechanics model in design of flexible nozzle with multiple movable hinge boundaries
In this paper, we propose a modified variational approach to predict the morphology of the flexible nozzle used in wind tunnel. Different from previous studies, the movements of the multiple hinges are considered as movable displacement boundary conditions during establishing the potential energy fu...
Main Authors: | Chengguo Yu, Zhi Li, Zhili Zhang, Licheng Meng, Guishan Wang, Yan Shi, Cunfa Gao |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2023-01-01
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Series: | Heliyon |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023001342 |
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