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Theoretical and Numerical Analysis of Sloshing Effect on Ballast Submarine


Affiliations
1 Indonesian Hydrodynamic Laboratory, BPPT, Indonesia
 

This study considers the analytic model for submarine. The Submarine was considered to be rigid body supported by non-permanent pole with distributed spring damper. The use of the floating body mechanisms equation is the development of the equation of force and the basic moment to obtain the pattern of submarine movement due to ballast. the development of this equation to illustrate the model performed through experiments and numerical simulations. equations of this model of analysis is one method that is quite simple, so that researchers can know earlier than the pattern of submarine motion that will be analyzed. From the results of the study, it was found that the submarine ballast has increased the effect on submarine stability that is reducing the submarine's stability.

Keywords

Sloshing, Floating Body Mechanism, Global Motion, Model Analytic, Numerical, Ballast, Submarine.
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  • i. Faltinsen, O.M,(1978), A numerical non-linear method of sloshing in tanks with two-dimensional flow. J Ship Research 18, 224-241.

  • ii. Faltinsen,O.M, Rognebakke, O.F, (2000), Sloshing, Int. Conf. on Ship and Shipping Research, NAV, Venice, Italy.

  • iii. Mikelis, N.E, (1984) Sloshing in partially filled liquid tanks and its effect on ship motions: Numerical simulations and experimental verification. RINA Spring meeting, London.

  • iv. Wu, G.X, Ma, Q.W, Eatock-Taylor, R, (1998), Numerical simulation of sloshing waves in a 3D tank based on a finite element method. Applied Ocean Research 20, 337-355.

  • v. Hsieh, P. A., Bredehoeft, J. D., and Farr, J. M. (1987). Determination of aquifer transmissivity from Earth tide analysis. Water Resources Research, 23(10):1824-1832.

  • vi. Journée, J., M., J. 1997. “Liquid Cargo and Its Effect on Ship Motion”. STAB’97 (Six Internationall Conference on Stability of Ships and Ocean Structures) page 137-150. Varna-Bulgaria, September 22-27, 1997.

  • vii. Rognebakke, O.F, Faltinsen, O.M. 2003. Coupling of sloshing and ship motions. Jour Ship Research 47, 208-221.

  • viii. Sinaga, LTP, Utama, IKAP, Sulisetyono, A .2014. An Investigation Into The Coupling Of Sloshing Effect Due To Translation Force Of FLNG Motions. Journal IPTEK ITS. Surabaya.

  • ix. Sinaga, Luhut.T.P., Utama, I.K.A.P., Sulisetyono, A. 2014. Simplification By Mathematic Model To Solve The Experimental Of Sloshing Effect On The FPSO Vessel. ISSN : 2304-9693. European International Journal of Science and Technology (EIJST)-UK, Vol.3 No.5. June 30. UK.

  • x. Bernhard Godderidge, Mingyi Tan, Stephen Turnock, and Chris Earl.2006. Multiphase CFD modelling of a lateral sloshing tank. In 9th Numerical Towing Tank Symposium 2006 (Nutts'06).

  • xi. Sinaga, Luhut.T.P., Utama, I.K.A.P. Sulisetyono, A. 2014. "Experimental and Numerical of Sloshing Effect on Heave and Pitch Motions of FLNG Vessel", Applied Mechanics and Materials, Vol. 664, pp. 153-157, Oct. 2014.


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  • Theoretical and Numerical Analysis of Sloshing Effect on Ballast Submarine

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Authors

Luhut Tumpal Parulian Sinaga
Indonesian Hydrodynamic Laboratory, BPPT, Indonesia

Abstract


This study considers the analytic model for submarine. The Submarine was considered to be rigid body supported by non-permanent pole with distributed spring damper. The use of the floating body mechanisms equation is the development of the equation of force and the basic moment to obtain the pattern of submarine movement due to ballast. the development of this equation to illustrate the model performed through experiments and numerical simulations. equations of this model of analysis is one method that is quite simple, so that researchers can know earlier than the pattern of submarine motion that will be analyzed. From the results of the study, it was found that the submarine ballast has increased the effect on submarine stability that is reducing the submarine's stability.

Keywords


Sloshing, Floating Body Mechanism, Global Motion, Model Analytic, Numerical, Ballast, Submarine.

References