Prediction of hydrodynamic forces acting on ship hull based on sqcm

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

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.

Original languageEnglish
Title of host publicationProceedings of the 31st International Ocean and Polar Engineering Conference, ISOPE 2021
PublisherInternational Society of Offshore and Polar Engineers
Pages1583-1589
Number of pages7
ISBN (Print)9781880653821
Publication statusPublished - 2021
Event31st International Ocean and Polar Engineering Conference, ISOPE 2021 - Virtual, Online
Duration: Jun 20 2021Jun 25 2021

Publication series

NameProceedings of the International Offshore and Polar Engineering Conference
ISSN (Print)1098-6189
ISSN (Electronic)1555-1792

Conference

Conference31st International Ocean and Polar Engineering Conference, ISOPE 2021
CityVirtual, Online
Period6/20/216/25/21

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

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