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Sloshing-Coupled Ship Motion Algorithm for Estimation of Slosh-Induced Pressures

Keynote Contribution for the International Workshop on Wave Loads and Motions of Ships and Offshore Structures, Harbin, China, 5-7 November, 2017

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Abstract

The effect of coupling between sloshing and ship motions in the evaluation of slosh-induced interior pressures is studied. The coupling between sloshing loads and ship motions is modelled through a hybrid algorithm which combines a potential flow solution based on transient Green function for the external ship hydrodynamics with a viscous flow solution based on a multiphase interface capturing volume of fluid (VOF) technique for the interior sloshing motion. The coupled algorithm accounts for full nonlinear slosh forces while the external forces on the hull are determined through a blended scheme of linear radiation-diffraction with nonlinear Froude-Krylov and restoring forces. Consideration of this level of nonlinearities in ship motions is found to have non-negligible effects on the slosh-coupled responses and slosh-induced loads. A scheme is devised to evaluate the statistical measure of the pressures through long-duration simulation studies in extreme irregular waves. It is found that coupling significantly influences the tank interior pressures, and the differences in the pressures between coupled and uncoupled cases can be as much as 100% or more. To determine the RAO over the frequency range needed for the simulation studies in irregular waves, two alternative schemes are proposed, both of which require far less computational time compared to the conventional method of finding RAO at each frequency, and the merits of these are discussed.

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References

  • Bhattacharyya R (1978) Dynamics of marine vehicles. Ocean engineering. Wiley

  • Bulian G, Cercos-Pita J (2018) Co-simulation of ship motions and sloshing in tanks. Ocean Eng 152:353–376

    Article  Google Scholar 

  • Cercos-Pita JL, Bulian G, Perez-Rojas L, Francescutto A (2016) Coupled simulation of nonlinear ship motions and a free surface tank. Ocean Eng 120:281–288

    Article  Google Scholar 

  • Clauss GF (1999) Task-related wave groups for seakeeping tests or simulation of design storm waves. Appl Ocean Res 21(5):219–234

    Article  Google Scholar 

  • Faltinsen O, Timokha A (2009) Sloshing. Cambridge University Press

  • Gou Y, Kim Y, Kim TY (2011) A numerical study on coupling between ship motions and sloshing in frequency and time domains. Proceedings of the 21st International Ocean and Polar Engineering Conference, 158–164

  • Hashimoto H, Ito Y, Kawakami N, Sueyoshi M (2012) Numerical simulation method for coupling of tank fluid and ship roll motions. Proceedings of the 11th International Conference on the Stability of Ships and Ocean Vehicles, 477–485

  • Hert CW, Nichols BD (1981) Volume of fluid (VOF) method for the dynamics of free boundaries. J Comput Phys 39(1):201–225

    Article  Google Scholar 

  • Hirdaris SE, Bai W, Dessi D, Ergin A, Gu X, Hermundstad OA, Huijsmans R, Iijima K, Nielsen UD, Parunov J, Fonseca N, Papanikolaou A, Argyriadis K, Incecik A (2014) Loads for use in the design of ships and offshore structures. Ocean Eng 78:131–174

    Article  Google Scholar 

  • IACS (2001) Standard Wave Data, Recommendation No. 34. International Association of Classification Societies Ltd., London

  • Jasak H (1996) Error analysis and estimation for the finite volume method with applications to fluid flows. PhD thesis

  • Jasak H, Tukovic Z (2006) Automatic mesh motion for the unstructured finite volume method. Transactions of FAMENA, 30(2):1–20

  • Jiang SC, Teng B, Bai W, Gou Y (2015) Numerical simulation of coupling effect between ship motion and liquid sloshing under wave action. Ocean Eng 108:04–154

    Article  Google Scholar 

  • Kim Y (2002) A numerical study on sloshing flows coupled with ship motion—the anti-rolling tank problem. J Ship Res 46(1):52–62

    Google Scholar 

  • Kim Y, Shin YS, Lin W, Yue DKP (2003) Study on sloshing problem coupled with ship motion in waves. Proceedings of the 8th International Conference on Numerical Ship Hydrodynamics

  • Lin WM, Yue DKP (1990) Numerical solutions for large-amplitude ship motions in time domain. Proceedings of the 17th Symposium on Naval Hydrodynamics

  • Mikelis NE, Journee JMJ (1984) Experimental and numerical simulations of sloshing behaviour in liquid cargo tanks and its effect on ship motions. Proceedings of the National Conference on Numerical Methods for Transient and Coupled Problems, 9–13

  • Nam BW, Kim Y, Kim DW, Kim YS (2009) Experimental and numerical studies on ship motion responses coupled with sloshing in waves. J Ship Res 53(2):68–82

    Google Scholar 

  • Rusche H (2002) Computational fluid dynamics of dispersed two-phase flows at high phase fractions. PhD thesis

  • Saripilli JR, Sen D (2017a) Numerical studies of coupling effect of sloshing on 3D ship motions. Int J Offshore Polar Eng 27(1):27–35

    Article  Google Scholar 

  • Saripilli JR, Sen D (2017b) Numerical studies on sloshing loads using sloshing coupled ship motion algorithm. Proceedings of the 27th International Ocean and Polar Engineering Conference, 1093–1102.

  • Saripilli JR, Sen D (2018) Numerical studies on effects of slosh coupling on ship motions and derived slosh loads. Appl Ocean Res 76:71–87

    Article  Google Scholar 

  • Sen D (2000) Efficient computation of influence coefficients in rankine-panel based methods of computational ship hydrodynamics. Ocean Eng Int 5:16–30

    Google Scholar 

  • Sen D (2002) Time domain computation of large amplitude 3D ship motion with forward speed. Ocean Eng 29:973–1002

    Article  Google Scholar 

  • Sen D, Saripilli JR (2017) Numerical studies on slosh-induced loads using coupled algorithm for sloshing and 3D ship motions. Proceedings of the 36th International Conference on Ocean, Offshore and Arctic Engineering, 1–9

  • Servan-Camas B, Cercos-Pita JL, Colom-Cobb J, Garcia-Espinosa J, Souto-Iglesias A (2016) Time domain simulation of coupled sloshing seakeeping problems by SPH-FEM coupling. Ocean Eng 123:383–396

    Article  Google Scholar 

  • Singh SP, Sen D (2007) A comparative linear and nonlinear ship motion study using 3-d time domain methods. Ocean Eng 34:1863–1881

    Article  Google Scholar 

  • Weller HG, Tabor G, Jasak H, Fureby C (1998) A tensorial approach to computational continuum mechanics using object-oriented techniques. Comput Phys 12(6):620–631

    Article  Google Scholar 

  • Zhao D, Hu Z, Chen G, Chen X, Feng X (2018) Coupling analysis between vessel motion and internal nonlinear sloshing for FLNG applications. J Fluids Struct 76:431–453

    Article  Google Scholar 

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Authors and Affiliations

  1. Research and Innovation Centre, Indian Register of Shipping, Mumbai, 400076, India

    Jai Ram Saripilli

  2. Department of Ocean Engineering and Naval Architecture, Indian Institute of Technology, Kharagpur, 721302, India

    Jai Ram Saripilli & Debabrata Sen

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  1. Jai Ram Saripilli
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  2. Debabrata Sen
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Correspondence to Jai Ram Saripilli.

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Saripilli, J.R., Sen, D. Sloshing-Coupled Ship Motion Algorithm for Estimation of Slosh-Induced Pressures. J. Marine. Sci. Appl. 17, 312–329 (2018). https://doi.org/10.1007/s11804-018-0031-7

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  • DOI: https://doi.org/10.1007/s11804-018-0031-7

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