A Parametric Study of the Wave-Generation Performance of a Piston-Type Wave Maker [PDF]
한국해양공학회지, 2019 The wave-generation performance of a piston-type wave maker was analyzed using the numerical wave tank technique, and the numerical results were compared with theoretical solutions.
Do-Soo Kwon, Sung-Jae Kim, Weoncheol Koo
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Effects of Waveform Distribution of Tsunami-Like Solitary Wave on Run-up on Impermeable Slope [PDF]
한국해양공학회지, 2019 For decades, solitary waves have commonly been used to simulate tsunami conditions in numerical studies. However, the main component of a tsunami waveform acts at completely different spatial and temporal distributions than a solitary waveform.
Woo-Dong Lee, Jung-Ouk Kim, Dong-Soo Hur
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Generation of Stable Linear Waves in Shallow Water in a Numerical Wave Tank [PDF]
Journal of Applied Fluid Mechanics, 2022 This paper aims to investigate numerically linear stable waves at low wave steepness in shallow water using ANSYS Fluent software. The authors mainly determined how, when, and where a linear wave will reach its stable state in shallow water.
S. S. Yadav, P. DebRoy
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RESEARCH ON THE MOTION RESPONSE OF AQUACULTURE SHIP AND TANK SLOSHING UNDER ROLLING RESONANCE
Brodogradnja, 2022 The double-row and double-chamfered aquaculture tank is a special tank structure of the aquaculture ship. The tank sloshing of this structure is coupled with the hull motion, which has an important impact on the safety of the hull motion.
Li Hui +4 more
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Numerical simulation of aquaculture ship motions coupled with tanks sloshing in time domain
Zhongguo Jianchuan Yanjiu, 2020 Objectives For multi-tank aquaculture ships, the numerical method is used to study the coupling problem between tank sloshing and hull motion under transverse wave excitation in the time domain. Methods Hull motion is predicted using the impulse-response
XIAO Kailong, CHEN Zuogang
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Wave Response of a Monocolumn Platform with a Skirt Using CFD and Experimental Approaches
Journal of Marine Science and Engineering, 2022 This paper aims to investigate the nonlinear motion characteristics of a monocolumn type floater with skirts numerically and experimentally. Wave calibration, free decay, and regular wave tests were simulated using a computational fluid dynamics (CFD ...
Masaki Katafuchi +5 more
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Focused waves and wave–structure interaction in a numerical wave tank [PDF]
Ocean Engineering, 2012 Abstract Sustainable and efficient design solutions are the aim for any engineer. In offshore engineering forces resulting from extreme wave impact are of special interest as these challenge the structure and the crew working in this harsh environment.
J. Westphalen +4 more
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Journal of Marine Science and Engineering, 2022 The frequency characteristics of free surface elevation time histories of shallow-water sloshing in a three-dimensional rectangular tank is presented. The numerical model for sloshing motion uses an accurate velocity potential Boussinesq-type equation. A
Xinyi Yuan, Yan Su, Peng Xie
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Development of a wave-current numerical model using Stokes 2nd Order Theory
International Marine Energy Journal, 2019 The optimisation of a Numerical Wave Tank is proposed to accurately model the sub surface conditions generated by regular waves superimposed on a uniform current velocity.
Catherine Lloyd +2 more
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Longitudinal Sloshing Behaviors of Horizontal Cylindrical Liquid Tanks Subjected to Harmonic and Seismic Excitations [PDF]
Journal of Applied Fluid MechanicsIn the present study, the sloshing behavior of horizontal cylindrical liquid tanks under longitudinal excitation is investigated numerically. Shallow liquid wave theory has been used to derive the equations governing fluid motion. In the numerical model,
A. H. Daneshmand +2 more
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