Comparison of Full-scale and DEM simulation Data on Ice Loads Due to Floe Fields on a Ship Hull

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference article in proceedingsScientificvertaisarvioitu

84 Lataukset (Pure)

Abstrakti

Ship passage through an ice floe field was simulated with 3D discrete element method (DEM). In the simulations, the ship traveled through a 2 km long ice floe field with constant velocity, while the local ice loads, due to the ship contacting with the ice floes, were gauged. Ice floes were simplified in their shape, they were rigid and not allowed to fracture. The ice floe field properties, such as ice floe thickness, average floe size and ice coverage, were varied. The simulated local ice loads were compared to those measured in full-scale.
AlkuperäiskieliEnglanti
OtsikkoProceedings of the 26th International Conference on Port and Ocean Engineering under Arctic Conditions (POAC'21)
KustantajaLuleå tekniska universitet
Sivumäärä9
ISBN (elektroninen)978-1-7138-4100-5
TilaJulkaistu - 2021
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaInternational Conference on Port and Ocean Engineering under Arctic Conditions
- Online, Moscow, Venäjä
Kesto: 14 kesäk. 202118 kesäk. 2021
Konferenssinumero: 26

Julkaisusarja

NimiPOAC Proceedings
ISSN (painettu)0376-6756
ISSN (elektroninen)2077-7841

Conference

ConferenceInternational Conference on Port and Ocean Engineering under Arctic Conditions
LyhennettäPOAC
Maa/AlueVenäjä
KaupunkiMoscow
Ajanjakso14/06/202118/06/2021

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