Hydrodynamic Behaviour of a Floating Polygonal Platform Centrally Placed within a Polygonal Ring Structure under Wave Action
Abstract
:1. Introduction
2. Problem Definition
3. Governing Equation and Boundary Conditions
4. Solutions for Diffracted and Radiated Potentials
5. Determination of Wave Exciting Force
6. Determination of Radiation Forces
7. Motion Responses of Floating Ring Structure
8. Verification of Semi-Analytical Approach and Computer Code
9. Results and Discussion
10. Concluding Remarks
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
Appendix A
Appendix B
Appendix C
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Polygonal Shapes | Circle | Triangle | Square | Pentagon | Hexagon |
---|---|---|---|---|---|
Velocity Potential | Condition | Functions Used | Fourier Expansions | ||
---|---|---|---|---|---|
Incoming waves | |||||
Incoming waves | |||||
Outgoing waves | |||||
Incoming waves | |||||
Outgoing waves | |||||
Outgoing waves | |||||
N/A | Incident waves |
Derivative of Velocity Potential | Condition | Functions Used | Fourier Expansions | ||
---|---|---|---|---|---|
Incoming waves | |||||
Incoming waves | |||||
Outgoing waves | |||||
Incoming waves | |||||
Outgoing waves | |||||
Outgoing waves | |||||
N/A | Incident waves |
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Park, J.C.; Wang, C.M. Hydrodynamic Behaviour of a Floating Polygonal Platform Centrally Placed within a Polygonal Ring Structure under Wave Action. J. Mar. Sci. Eng. 2022, 10, 1430. https://doi.org/10.3390/jmse10101430
Park JC, Wang CM. Hydrodynamic Behaviour of a Floating Polygonal Platform Centrally Placed within a Polygonal Ring Structure under Wave Action. Journal of Marine Science and Engineering. 2022; 10(10):1430. https://doi.org/10.3390/jmse10101430
Chicago/Turabian StylePark, Jeong Cheol, and Chien Ming Wang. 2022. "Hydrodynamic Behaviour of a Floating Polygonal Platform Centrally Placed within a Polygonal Ring Structure under Wave Action" Journal of Marine Science and Engineering 10, no. 10: 1430. https://doi.org/10.3390/jmse10101430