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Pregled bibliografske jedinice broj: 786147

Hydroelastic vibratory response of ultra large container ships


Im, Hong-Il; Malenica, Šime; Vladimir, Nikola; Choi, Byung-Ki; Jung, Byoung-Hoon; Cho, Dae Seung
Hydroelastic vibratory response of ultra large container ships // Proceedings of the 2014 Annual Autumn Conference of The Society of Naval Architects of Korea (SNAK)
Changwon, Korea: The Society of Naval Architects of Korea (SNAK), 2014. str. 1034-1039 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Hydroelastic vibratory response of ultra large container ships

Autori
Im, Hong-Il ; Malenica, Šime ; Vladimir, Nikola ; Choi, Byung-Ki ; Jung, Byoung-Hoon ; Cho, Dae Seung

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 2014 Annual Autumn Conference of The Society of Naval Architects of Korea (SNAK) / - Changwon, Korea : The Society of Naval Architects of Korea (SNAK), 2014, 1034-1039

Skup
The Annual Autumn Conference The Society of Naval Architects of Korea

Mjesto i datum
Changwon, Južna Koreja, 06-07.11.2014

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Container ships; TULCS Project; Springing; Whipping; Numerical methods; Model tests; Full-scale measurements

Sažetak
It is obvious that the importance of hydroelastic vibratory responses (springing and whipping) of hull structure induced by ocean wave and its effect on the structural fatigue damage is increasing with relatively higher flexibility of hull as the size of ships gets bigger. Despite many efforts to evaluate the springing phenomenon using numerical analyses and experimental studies so far, its influence on the quantitative design demand in the FLS (Fatigue Limit State) or ULS (Ultimate Limit State) point of view has not been set properly. This study shows the state-of-the-art and needs in structural design of ultra large container carriers (ULCC), and the realized contribution through the Project TULCS. Hence, reviews on methodology and current status of different methods and tools for structural design of ultra large container carrier is presented. Modeling of ship structure as a beam and 3D FE model for preliminary design stage and final checking is mentioned. Different fluid-structure interaction issues are considered, i.e. steady-state and dynamic response, combined with linear and nonlinear wave load. Also, development of numerical methods and software, utilizing model tests and full scale measurements of a 9, 200 TEU class container carrier, are presented. Finally the opinions on a practical approach to the structural design of ULCC considering the springing and whipping effect are suggested in the view point of structural designer.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja



POVEZANOST RADA


Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Šime Malenica (autor)

Avatar Url Nikola Vladimir (autor)


Citiraj ovu publikaciju:

Im, Hong-Il; Malenica, Šime; Vladimir, Nikola; Choi, Byung-Ki; Jung, Byoung-Hoon; Cho, Dae Seung
Hydroelastic vibratory response of ultra large container ships // Proceedings of the 2014 Annual Autumn Conference of The Society of Naval Architects of Korea (SNAK)
Changwon, Korea: The Society of Naval Architects of Korea (SNAK), 2014. str. 1034-1039 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Im, H., Malenica, Š., Vladimir, N., Choi, B., Jung, B. & Cho, D. (2014) Hydroelastic vibratory response of ultra large container ships. U: Proceedings of the 2014 Annual Autumn Conference of The Society of Naval Architects of Korea (SNAK).
@article{article, author = {Im, Hong-Il and Malenica, \v{S}ime and Vladimir, Nikola and Choi, Byung-Ki and Jung, Byoung-Hoon and Cho, Dae Seung}, year = {2014}, pages = {1034-1039}, keywords = {Container ships, TULCS Project, Springing, Whipping, Numerical methods, Model tests, Full-scale measurements}, title = {Hydroelastic vibratory response of ultra large container ships}, keyword = {Container ships, TULCS Project, Springing, Whipping, Numerical methods, Model tests, Full-scale measurements}, publisher = {The Society of Naval Architects of Korea (SNAK)}, publisherplace = {Changwon, Ju\v{z}na Koreja} }
@article{article, author = {Im, Hong-Il and Malenica, \v{S}ime and Vladimir, Nikola and Choi, Byung-Ki and Jung, Byoung-Hoon and Cho, Dae Seung}, year = {2014}, pages = {1034-1039}, keywords = {Container ships, TULCS Project, Springing, Whipping, Numerical methods, Model tests, Full-scale measurements}, title = {Hydroelastic vibratory response of ultra large container ships}, keyword = {Container ships, TULCS Project, Springing, Whipping, Numerical methods, Model tests, Full-scale measurements}, publisher = {The Society of Naval Architects of Korea (SNAK)}, publisherplace = {Changwon, Ju\v{z}na Koreja} }




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