PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

The hydrodynamic pressure field of the ship Zodiak, measurements and calculations

Autorzy
Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article presents the results of measurements of the slowly changing hydrodynamic pressure field HPF generated by the movement of the ship, Zodiak, in the Bay of Gdansk. The measurement results have been obtained in the framework of the program of the work in Siramis, under the auspices of the European Defence Administration of the EU, by the research team of the Naval Academy in Gdynia. The measurement results were compared with the results of the calculations using the boundary element method as distribution singularities on the vessel surface and at the bottom of the sea. Also used, in part, were HPF measurements carried out for the ships Kapitan Poinc and Quest, made by the same research team. The results of the measurements made it possible to verify the analytical model for calculating HPF. Then, calculations were made with HPF dimensionless characteristics depending on the ship's speed, the depth of the sea and the distance from the plane of symmetry of the ship.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
17--28
Opis fizyczny
Bibliogr. 15 poz., rys., tab.
Twórcy
  • Gdansk University of Technology, Faculty of Ocean Engineering and Ship Technology, Narutowicza 11/12, 80-233 Gdansk, Poland
Bibliografia
  • [1] K.J. Bai, R.W. Yeng, Numerical Solution to Free-Surface Flow Problems. 10 th Symposium on Naval Hydrodynamics.
  • [2] J. Bielański, Analysis of the hydrodynamic pressure and velocity field flowing around the ship, Scientific and Research Work W.O.i O. PG No. 47/11/PB, Gdańsk 2011, (in Polish).
  • [3] R. Canale, S. Chapra, Numerical Methods for Engineers: with Software and Programming Applications, McGraw-Hill, New York, 2002.
  • [4] G. Forsythe, M. Malcolm, C. Moler, Computer Methods for Mathematical Computations, Prentice Hall, Englewood Cli®s, 1977.
  • [5] T. Inui, Introductory Remarks. International Seminar on Wave Resistance. The Society Of Naval Architects of Japan, 1976.
  • [6] M.J. Journée, W.W. Massie, OFFSHORE HYDROMECHANICS. Delft University of Technology, January 2001.
  • [7] D. Kahaner, C. Moler, S. Nash, Numerical Methods and Software, Prentice Hall, EnglewoodCli®s, 1989.
  • [8] Kozaczka E., Milanowski L.: Badania doświadczalne ciśnienia hydrodynamicznego wytwarzanego przez płynący statek. Prace XII Sympozjum z Hydroakustyki, 179-186, Jurata, AMW, 1995.
  • [9] Kozaczka E., Milanowski L., Komorowski A., Czarnecki S.: The application of ship hydrodynamics field distribution for its localisation. Proceedings of the Conference Undersea defence Technology, 397-397, Londyn 1996.
  • [10] Kozaczka E., Milanowski L.: Hydrodynamic pressure of a ship. Proceedings of the International Symposium on Hydroacoustics and Ultrasonics,173-178, Jurata, 1997.
  • [11] J.H. Mathews, K.D. Fink, Numerical Methods Using MATLAB, Prentice Hall, Upper Saddle River, NJ, 1999.
  • [12] S.S. Rao, The Finite Element Method in Engineering, 3rd ed., Butterworth Heinemann, Boston, 1999.
  • [13] B. Średniawa, Hydrodynamics and the theory of elasticity. PWN, W-wa, 1977, (in Polish).
  • [14] O.C. Zienkiewicz, R.L. Taylor, The Finite Element Method, 4th ed., Vol. 1, McGraw- Hill, London, 1989.
  • [15] Yang, Cao, Chung, Morris, Applied Numerical Methods Using MATLAB, Copyright 2005 John Wiley & Sons, Inc.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-dce4cfe9-9074-4297-838a-dd6447fb7999
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.