Zobrazeno 1 - 10 of 37 pro vyhledávání: '"Kyung-Kyu Yang"'
4
Assessment of percent-time-operable of surface combatants with conventional and wave-piercing hulls
Autor: Sungeun Choi, Kiwon Kim, Hoyong Kim, Jeonghwa Seo, Kyung-Kyu Yang, Shin Hyung Rhee
Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment. :147509022311664
The present study concerns assessing and comparing the operability of two surface combatants with conventional and modern wave-piercing hulls. The operability is measured in terms of the percent-time-operable (PTO), based on the capability of mission
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5ce7b301701d1d2789775f89474020f
https://doi.org/10.1177/14750902231166429
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6
Observation on sloshing flow and hydrodynamic pressures on cylindrical liquefied natural gas tank with swash bulkhead
Autor: Yonghwan Kim, Jeoungkyu Lee, Kyung-Kyu Yang, Jieung Kim, Si-Ik Yi, Myung-Hyun Noh, Yangjun Ahn
Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment. 235:30-40
In this study, a series of sloshing model tests were conducted for type-C tanks, particularly to observe the effects of the inner bulkhead and rings. In regular pitch motion, the internal flow by swash bulkhead and rings located inside the tank was o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e8b8928cdb81d635b710ac1515115c7b
https://doi.org/10.1177/1475090220959996
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7
Numerical study on ship-generated unsteady waves based on a Cartesian-grid method
Autor: Masashi Kashiwagi, Yonghwan Kim, Kyung-Kyu Yang
Publikováno v: Journal of Hydrodynamics. 32:953-968
The added resistance of a ship in waves can be related to ship-generated unsteady waves. In the present study, the unsteady wave-pattern analysis is applied to calculate the added resistance in waves for two modified Wigley models using a Cartesian-g
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48aa7506905c83dfb90a25d278e1255d
https://doi.org/10.1007/s42241-020-0012-6
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8
Parameter sensitivity of the excessive acceleration failure mode in second-generation intact stability
Autor: Kyung-Kyu Yang
Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment. :147509022311578
In this study, the parameter sensitivity of the level 1 and 2 assessments of the excessive acceleration failure mode in the International Maritime Organization second-generation intact stability was analyzed. Monte-Carlo simulations were conducted us
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6797100a4140684ccc53a0d10943982
https://doi.org/10.1177/14750902231157850
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9
Numerical Analysis and Experimental Validation of Added Resistance on Ship in Waves
Autor: Yonghwan Kim, Dong-Min Park, Jae-Hoon Lee, Jaehoon Lee, Byung-Soo Kim, Kyung-Kyu Yang, Semyun Oh, Dong-Yeon Lee
Publikováno v: Journal of Ship Research. 63:268-282
In this study, the added resistance of a liquefied natural gas carrier (LNGC) in the presence of waves is studied experimentally and numerically. The ship model is an LNGC designed by Samsung Heavy Industries (SHI). Experiments on ship motion respons
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04882b501cc0aeeea79e12854ec33c1e
https://doi.org/10.5957/josr.10180091
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