TY - GEN
T1 - Prediction of hydrodynamic forces acting on ship hull based on sqcm
AU - Ayub, Fakhri Akbar
AU - Furukawa, Yoshitaka
AU - Ibaragi, Hiroshi
N1 - Publisher Copyright:
© 2021 by the International Society of Offshore and Polar Engineers (ISOPE).
PY - 2021
Y1 - 2021
N2 - Prediction of hydrodynamic forces acting on a ship hull is important to predict ship manoeuvrability precisely. In this paper, SQCM (Source and Quasi Continuous vortex lattice Method) is introduced to predict lateral force and yawing moment acting on a ship hull representing the shape of the hull accurately. To represent flow field around the hull appropriately, free vortex models considering deformation of them are introduced. The purpose of this study is to investigate the applicability of the SQCM to the prediction of hydrodynamic forces acting on a ship hull in drift motion.
AB - Prediction of hydrodynamic forces acting on a ship hull is important to predict ship manoeuvrability precisely. In this paper, SQCM (Source and Quasi Continuous vortex lattice Method) is introduced to predict lateral force and yawing moment acting on a ship hull representing the shape of the hull accurately. To represent flow field around the hull appropriately, free vortex models considering deformation of them are introduced. The purpose of this study is to investigate the applicability of the SQCM to the prediction of hydrodynamic forces acting on a ship hull in drift motion.
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M3 - Conference contribution
AN - SCOPUS:85115208843
SN - 9781880653821
T3 - Proceedings of the International Offshore and Polar Engineering Conference
SP - 1583
EP - 1589
BT - Proceedings of the 31st International Ocean and Polar Engineering Conference, ISOPE 2021
PB - International Society of Offshore and Polar Engineers
T2 - 31st International Ocean and Polar Engineering Conference, ISOPE 2021
Y2 - 20 June 2021 through 25 June 2021
ER -