Abstract
Experiments are conducted to investigate the dynamic response of a plate with elastic support under a regular wave slamming. The statistical analysis results obtained in different model testing cases are presented. The theoretical analysis of the plate vibrations (including the forced and free vibrations) is performed. Four characteristic stages of the plate vibration accelerations between two consecutive wave impacts are identified. The submergence durations of the plate during the wave action and the hydro-elastic effects are discussed. Finally, some useful conclusions are drawn.
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Acknowledgements
This work was supported by the China Postdoctoral Science Foundation (Grant No. 2017M612669), the Fundamental Research Funds for the Central Universities (Grant No. 2017BQ089), the Key Scientific Research Projects in Henan Province (Grant No. 18B570005) and the Open Research Foundation of Key Laboratory of the Pearl River Estuarine Dynamics and Associated Process Regulation, Ministry of Water Resources (Grant No. [2017]KJ01), Collaborative Innovation Center of Water Resources Efficient Utilization and Protection Engineering in Henan Province, Henan Key Laboratory of Water Environment Simulation and Treatment, Henan Provincial Hydraulic Structures Safety Engineering Research Center.
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Project supported by the National Natural Science Foundation of China (Grant Nos. 51579103, 51709118).
Biography: Wei-guang Zuo (1981-), Male, Ph. D., Lecturer
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Zuo, Wg., Liu, M., Fan, Th. et al. Dynamic analysis of wave slamming on plate with elastic support. J Hydrodyn 30, 1153–1164 (2018). https://doi.org/10.1007/s42241-018-0139-x
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DOI: https://doi.org/10.1007/s42241-018-0139-x