Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Young Myung Choi"'
Publikováno v:
한국해양공학회지, Vol 37, Iss 1, Pp 20-30 (2023)
Modeling a nonlinear ocean wave is one of the primary concerns in ocean engineering and naval architecture to perform an accurate numerical study of wave-structure interactions. The high-order spectral (HOS) method, which can simulate nonlinear waves
Externí odkaz:
https://doaj.org/article/0f06b53b25e1458f9f7a09c0d983cdfc
Autor:
Young Jun Kim, Maxime Canard, Benjamin Bouscasse, Guillaume Ducrozet, David Le Touzé, Young-Myung Choi
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 2, p 227 (2024)
The accurate generation of a target sea state in numerical or experimental wave tanks is a fundamental line of research for the ocean engineering community. It guarantees the quality and relevance of wave–structure interaction tests. This study pre
Externí odkaz:
https://doaj.org/article/39e7f69430c34f0e86445a488bddf5ca
Autor:
Young Myung Choi, Benjamin Bouscasse, Guillaume Ducrozet, Sopheak Seng, Pierre Ferrant, Eun Soo Kim, Young Jun Kim
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 15, Iss , Pp 100510- (2023)
An efficient methodology for simulating nonlinear irregular waves in a Computational Fluid Dynamics (CFD) solver is proposed. The High Order Spectral (HOS) method is used to generate nonlinear irregular waves in an open ocean and a numerical wave tan
Externí odkaz:
https://doaj.org/article/fe18887ef87d4fd4a440982d49e8e59c
Autor:
Dong-Hwi Kim, Yagin Kim, Hyung-Min Baek, Young-Myung Choi, Young Jun Kim, Hongrae Park, Hyeon Kyu Yoon, Ji-Hwan Shin, Jooho Lee, Eun Jung Chae, Yun-ho Shin, Eun Soo Kim
Publikováno v:
Ocean Engineering. 271:113428
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bf05c48fd15aa08861d5b1a16711e63
https://doi.org/10.1016/j.oceaneng.2022.113428
https://doi.org/10.1016/j.oceaneng.2022.113428
Autor:
Young-Myung Choi, Benjamin Bouscasse, Alain H. Clement, Lionel Gentaz, Pierre Ferrant, Young Jun Kim, Sime Malenica
Publikováno v:
Ocean Engineering. 267:113267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09127d490b3b719ecd2ddf9b25eddb38
https://doi.org/10.1016/j.oceaneng.2022.113267
https://doi.org/10.1016/j.oceaneng.2022.113267
Autor:
Arjen Koop, Hans Bihs, Elo\xefse Croonenborghs, Csaba Pakozdi, Arne B\xf8ckmann, Young Myung Choi, Guillaume Ducrozet, Hojoon Lim, Jang Whan Kim, Benjamin Bouscasse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88f29cf5f257ca44412074fc4fd8a4eb
https://doi.org/10.1115/1.0001253v
https://doi.org/10.1115/1.0001253v
Autor:
Zhirong Shen, Sang Hun Lee, Dong Min Park, Jang Whan Kim, Xu Haihua, Ho-Joon Lim, Milovan Peric, Benjamin Bouscasse, Andrea Califano, Young-Myung Choi, Young Jun Kim, Seong Mo Yeon
Publikováno v:
Volume 1: Offshore Technology.
There is increasing interest in numerical wave simulations as a tool to design offshore structures, especially for the prediction of stochastic nonlinear wave loads like those related to air-gap and wave impact. Though the simulations cannot replace
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d18ad01ce33a5bc4d1049ec6ae1524c2
https://doi.org/10.1115/omae2021-63710
https://doi.org/10.1115/omae2021-63710
Autor:
Gérard Delhommeau, François Rongère, Chunmei Xie, Alain Clément, Young-Myung Choi, Aurélien Babarit
Publikováno v:
Applied Ocean Research. 81:150-163
In this study, the mathematical expressions and numerical methods for the free-surface Green function of the linearized wave–structure problem in deep water and in the frequency domain are investigated. Twelve different expressions are reviewed and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7d3dcec0d39f1c1e8d2b68d1abca94d
https://doi.org/10.1016/j.apor.2018.10.007
https://doi.org/10.1016/j.apor.2018.10.007
Autor:
Lionel Gentaz, Young-Myung Choi, Sopheak Seng, Pierre Ferrant, Benjamin Bouscasse, Young Jun Kim
Publikováno v:
Ocean Engineering
Ocean Engineering, Elsevier, 2020, 214, pp.107575-. ⟨10.1016/j.oceaneng.2020.107575⟩
Ocean Engineering, Elsevier, 2020, 214, pp.107575-. ⟨10.1016/j.oceaneng.2020.107575⟩
In wave-structure interaction problems, the minimization of wave reflection at boundaries is important for achieving accurate results and limiting the disturbances on the air/water interface. The present study compares a set of existing wave outlet t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8301256e064faa0e237d8fe36df46a
https://hal.archives-ouvertes.fr/hal-03491992
https://hal.archives-ouvertes.fr/hal-03491992
Autor:
Arne Bockman, Jang Whan Kim, Benjamin Bouscasse, Ho-Joon Lim, Eloïse Croonenborghs, Guillaume Ducrozet, Csaba Pakozdi, Hans Bihs, Young-Myung Choi
Publikováno v:
ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering
ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering, Aug 2020, Virtual, United States. ⟨10.1115/OMAE2020-19188⟩
ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering, Aug 2020, Virtual, United States. ⟨10.1115/OMAE2020-19188⟩
Generating waves inside the CFD domain is a topic of interest in the offshore and naval industry. For practical reasons it is useful to use a potential wave kinematic solver (PWKS) to generate incident waves and use this solution to initialize and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::783a495ab938bccf14a7358baabfdee6
https://doi.org/10.1115/omae2020-19188
https://doi.org/10.1115/omae2020-19188