The effect of ship bow shape on ridge resistance in a narrow ridge

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussavertaisarvioitu

Standard

The effect of ship bow shape on ridge resistance in a narrow ridge. / Gong, Hanyang; Polojärvi, Arttu; Tuhkuri, Jukka.

POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions. 2019. (Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC; Vuosikerta 2019-June).

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussavertaisarvioitu

Harvard

Gong, H, Polojärvi, A & Tuhkuri, J 2019, The effect of ship bow shape on ridge resistance in a narrow ridge. julkaisussa POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions. Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC, Vuosikerta. 2019-June, Delft, Alankomaat, 09/06/2019.

APA

Gong, H., Polojärvi, A., & Tuhkuri, J. (2019). The effect of ship bow shape on ridge resistance in a narrow ridge. teoksessa POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions (Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC; Vuosikerta 2019-June).

Vancouver

Gong H, Polojärvi A, Tuhkuri J. The effect of ship bow shape on ridge resistance in a narrow ridge. julkaisussa POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions. 2019. (Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC).

Author

Gong, Hanyang ; Polojärvi, Arttu ; Tuhkuri, Jukka. / The effect of ship bow shape on ridge resistance in a narrow ridge. POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions. 2019. (Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC).

Bibtex - Lataa

@inproceedings{01df92e0f85047af90382d41447fed57,
title = "The effect of ship bow shape on ridge resistance in a narrow ridge",
abstract = "This paper studies the effect of ship bow shape on ridge resistance in a narrow ridge by using 3D discrete element method (DEM). A series of simulations on a ship passage through a narrow ridge are performed with different bow shapes, characterized by the bow angles: waterline angle, stem angle, and flare angle. By analysing the relation among the bow angles, the simulated ridge resistance, and the work needed for passing a ridge, we observe that the peak ridge resistance and the work both are increasing with an increase in any of the bow angles. The general features of the ridge deformation patterns are observed to be related to the ridge resistance records.",
keywords = "Bow shape, Bow angles, Ice ridge resistance, Ridge deformation, DEM",
author = "Hanyang Gong and Arttu Poloj{\"a}rvi and Jukka Tuhkuri",
year = "2019",
month = "6",
day = "12",
language = "English",
isbn = "9781510889286",
series = "Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC",
booktitle = "POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions",

}

RIS - Lataa

TY - GEN

T1 - The effect of ship bow shape on ridge resistance in a narrow ridge

AU - Gong, Hanyang

AU - Polojärvi, Arttu

AU - Tuhkuri, Jukka

PY - 2019/6/12

Y1 - 2019/6/12

N2 - This paper studies the effect of ship bow shape on ridge resistance in a narrow ridge by using 3D discrete element method (DEM). A series of simulations on a ship passage through a narrow ridge are performed with different bow shapes, characterized by the bow angles: waterline angle, stem angle, and flare angle. By analysing the relation among the bow angles, the simulated ridge resistance, and the work needed for passing a ridge, we observe that the peak ridge resistance and the work both are increasing with an increase in any of the bow angles. The general features of the ridge deformation patterns are observed to be related to the ridge resistance records.

AB - This paper studies the effect of ship bow shape on ridge resistance in a narrow ridge by using 3D discrete element method (DEM). A series of simulations on a ship passage through a narrow ridge are performed with different bow shapes, characterized by the bow angles: waterline angle, stem angle, and flare angle. By analysing the relation among the bow angles, the simulated ridge resistance, and the work needed for passing a ridge, we observe that the peak ridge resistance and the work both are increasing with an increase in any of the bow angles. The general features of the ridge deformation patterns are observed to be related to the ridge resistance records.

KW - Bow shape

KW - Bow angles

KW - Ice ridge resistance

KW - Ridge deformation

KW - DEM

UR - http://www.scopus.com/inward/record.url?scp=85070792490&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9781510889286

T3 - Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions, POAC

BT - POAC 2019 - 25th International Conference on Port and Ocean Engineering under Arctic Conditions

ER -

ID: 34666633