Ship side damage due to collision with icebergs
ABSTRACT: The growth of the LNG shipping market in arctic seas, due to the discovery of new gas fields in Northern regions, is a main motivation for research in the area of ice loads for ship structures. The focus of the present work is on accidental loads due to collisions with icebergs. More preci...
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ftunivnapoliiris:oai:www.iris.unina.it:11588/636410 2024-02-11T10:01:18+01:00 Ship side damage due to collision with icebergs Addario, Nicolò Prestileo, Alessio RIZZUTO, ENRICO C . Guedes Soares and F . López Peña Addario, Nicolò Rizzuto, Enrico Prestileo, Alessio 2014 http://hdl.handle.net/11588/636410 https://doi.org/10.1201/b15813-38 eng eng CRC Press info:eu-repo/semantics/altIdentifier/isbn/9781138001619 info:eu-repo/semantics/altIdentifier/wos/WOS:000328328400032 ispartofbook:Developments in Maritime Transportation and Exploitation of Sea Resources - Proceedings of IMAM 2013, 15th International Congress of the International Maritime Association of the Mediterranean 15th International Congress of the International Maritime Association of the Mediterranean, IMAM 2013 volume:1 firstpage:285 lastpage:296 numberofpages:12 alleditors:C . Guedes Soares and F . López Peña http://hdl.handle.net/11588/636410 doi:10.1201/b15813-38 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84894496809 Ocean Engineering Transportation info:eu-repo/semantics/conferencePaper 2014 ftunivnapoliiris https://doi.org/10.1201/b15813-38 2024-01-23T23:31:18Z ABSTRACT: The growth of the LNG shipping market in arctic seas, due to the discovery of new gas fields in Northern regions, is a main motivation for research in the area of ice loads for ship structures. The focus of the present work is on accidental loads due to collisions with icebergs. More precisely, the scenario investigated includes an impact between small size iceberg shapes (modeled as rigid bodies) and the side of a LNG ship (realized in two different scantling versions: DNV class notation ICE-1A and standard class). Numerical simulations of these collisions are carried out using the non linear finite element software ABAQUS. The paper discusses the approximations made in order to model the impact within the software ambient. The final output of the work is represented by graphs providing the damage levels in the structures (penetration of the colliding object) as a function of the mass and shape of the iceberg and of the ship speed. Conference Object Arctic Iceberg* IRIS Università degli Studi di Napoli Federico II Arctic 285 296 |
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Open Polar |
collection |
IRIS Università degli Studi di Napoli Federico II |
op_collection_id |
ftunivnapoliiris |
language |
English |
topic |
Ocean Engineering Transportation |
spellingShingle |
Ocean Engineering Transportation Addario, Nicolò Prestileo, Alessio RIZZUTO, ENRICO Ship side damage due to collision with icebergs |
topic_facet |
Ocean Engineering Transportation |
description |
ABSTRACT: The growth of the LNG shipping market in arctic seas, due to the discovery of new gas fields in Northern regions, is a main motivation for research in the area of ice loads for ship structures. The focus of the present work is on accidental loads due to collisions with icebergs. More precisely, the scenario investigated includes an impact between small size iceberg shapes (modeled as rigid bodies) and the side of a LNG ship (realized in two different scantling versions: DNV class notation ICE-1A and standard class). Numerical simulations of these collisions are carried out using the non linear finite element software ABAQUS. The paper discusses the approximations made in order to model the impact within the software ambient. The final output of the work is represented by graphs providing the damage levels in the structures (penetration of the colliding object) as a function of the mass and shape of the iceberg and of the ship speed. |
author2 |
C . Guedes Soares and F . López Peña Addario, Nicolò Rizzuto, Enrico Prestileo, Alessio |
format |
Conference Object |
author |
Addario, Nicolò Prestileo, Alessio RIZZUTO, ENRICO |
author_facet |
Addario, Nicolò Prestileo, Alessio RIZZUTO, ENRICO |
author_sort |
Addario, Nicolò |
title |
Ship side damage due to collision with icebergs |
title_short |
Ship side damage due to collision with icebergs |
title_full |
Ship side damage due to collision with icebergs |
title_fullStr |
Ship side damage due to collision with icebergs |
title_full_unstemmed |
Ship side damage due to collision with icebergs |
title_sort |
ship side damage due to collision with icebergs |
publisher |
CRC Press |
publishDate |
2014 |
url |
http://hdl.handle.net/11588/636410 https://doi.org/10.1201/b15813-38 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Iceberg* |
genre_facet |
Arctic Iceberg* |
op_relation |
info:eu-repo/semantics/altIdentifier/isbn/9781138001619 info:eu-repo/semantics/altIdentifier/wos/WOS:000328328400032 ispartofbook:Developments in Maritime Transportation and Exploitation of Sea Resources - Proceedings of IMAM 2013, 15th International Congress of the International Maritime Association of the Mediterranean 15th International Congress of the International Maritime Association of the Mediterranean, IMAM 2013 volume:1 firstpage:285 lastpage:296 numberofpages:12 alleditors:C . Guedes Soares and F . López Peña http://hdl.handle.net/11588/636410 doi:10.1201/b15813-38 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84894496809 |
op_doi |
https://doi.org/10.1201/b15813-38 |
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285 |
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296 |
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