Numerical simulation of wave impact pressure acting on bow in head sea

船首正面衝撃に関する数値シミュレーション

The paper describes the simulation method for the wave impact pressure acting on a bow section, where the boundary element analysis on a two-dimensional water impact problem is applied. Computed results are compared with those by the MPS method, a kind of particle methods. Good agreement is recognized in both the free surface flow and the time histories of pressure. The numerical description using the boundary element is properly validated in the water entry, the water exit, the jetting, the nonviscous flow separation, the trapped air, and so on.

• Record URL:
  • https://doi.org/10.2534/jjasnaoe.15.67
• Summary URL:
  • http://scholar.google.com/scholar_lookup?title=Numerical+simulation+of+wave+impact+pressure+acting+on+bow+in+head+sea&author=H.+Kihara&author=M.+Sueyoshi&publication_year=2012
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/18803717
• Authors:
  • Kihara, Hajime
  • Sueyoshi, Makoto
• Publication Date: 2012

Language

• English
• Japanese

Media Info

• Media Type: Digital/other
• Features: Figures; References; Tables;
• Pagination: pp 67-77
• Serial:
  • Journal of the Japan Society of Naval Architects and Ocean Engineers
  • Volume: 15
  • Issue Number: 0
  • Publisher: Japan Society of Naval Architects and Ocean Engineers
  • ISSN: 1880-3717
  • EISSN: 1881-1760
  • Serial URL: https://www.jstage.jst.go.jp/browse/jjasnaoe/-char/en
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Boundary element method; Bows; Hydrodynamics; Numerical analysis; Simulation; Water pressure; Water waves
• Subject Areas: Hydraulics and Hydrology; Marine Transportation; Vehicles and Equipment; I91: Vehicle Design and Safety;

Filing Info

• Accession Number: 01505752
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Jan 27 2014 11:27AM