Trial computations of the free-surface flow around a bulk carrier ship model
Keywords:
Numerical simulation, JBC, RANSE, free-surface flow, turbulence.
Abstract
A comprehensive viscous flow investigation around the Japan Bulk Carrier bare ship model is described in the present paper. The aim of the investigation is that of the necessity of calibration for the FINETM/Marine component of the NUMECA solver for further deeper numerical investigations. The global hydrodynamic resistance components, freesurface elevation, wake structure in the propeller plane as well as the trim and sinkage values are computed by using the ISIS-CFD numerical solver for the Reynolds-averaged Navier-Stokes equations in which the turbulence is modeled with the k-ω SST model. Comparisons with the experimental data are provided to validate the numerical approach.
References
[1]. NMRI (2015), “Tokyo 2015 A Workshop on CFD in Ship Hydrodynamics”, retrieved from http://www.t2015.nmri.go.jp/
[2]. Larsson, L., http://www.t2015.nmri.go.jp/ Presentations/Day1-AM4-JBC-Resist_etc-Larsson.pdf
[3]. Visonneau, M., http://www.t2015.nmri.go.jp/Presentations/Day1-PM1-JBC-LocalFlow -Visonneau.pdf
[4]. Hirata, N., http://www.t2015.nmri.go.jp/ Presentations/Day1-AM2-JBC-TestData1-Hirata.pdf
[5]. Hino, T., http://www.t2015.nmri.go.jp/ Presentations/Day2-AM1-JBC-SpinclESD-Hino.pdf
[6]. Duvigneau, R., Visonneau M. Deng, G.B., “On the Role Played by Turbulence Closures in Hull Ship Optimization at Model and Full Scale”, Journal of Marine Science and Technology, 8, 11– 25, 2003.
[7]. Queutey, P., Visonneau, M., ”An Interface Capturing Method for Free-Surface Hydrodynamic flows”, Computers and Fluids, 36, 1481–1510, 2007.
[8]. Wackers, J., Deng, G.B., Guilmineau, E., Leroyer, A., Queutey, P., Visonneau, M., (2014), ”Combined Refinement Criteria for Anisotropic Grid Refinement in Free-Surface Flow Simulation”, Computers and Fluids, 92, 209–222, 2014.
[9]. Guha, A., Falzarano, J., ”Estimation of Hydrodynamic Forces and Motion of Ships with Steady Forward Speed”, International Shipbuilding Progress, vol. 62, no. 3-4, pp. 113-138, 2015.
[10]. Deng, G.B., Leroyer, A., Guilmineau, E., Queutey, P., Visonneau, M., Wackers, J., del Toro Llorens, A., ”Verification and Validation of Resistance and Propulsion Computation”, Proceedings of Tokyo 2015 Workshop on CFD in Ship Hydrodynamics, 2015.
[11]. Abbas, N., Kornev, N., ”Computations of the Japan Bulk Carrier using URANS and URANS/LES Methods Implemented into OpenFoam Toolkit”, Proceedings of Tokyo 2015 Workshop on CFD in Ship Hydrodynamics, 2015.
[12]. Visonneau, M., Deng, G.B., Guilmineau, E., Queutey, P., Wackers, J., ”Local and Global Assessment of the Flow around the Japanese Bulk Carrier with and without Energy Saving Devices at Model and Full Scale”, Proceedings of the 31st Symposium on Naval Hydrodynamics, Monterey, California, 2016.
[2]. Larsson, L., http://www.t2015.nmri.go.jp/ Presentations/Day1-AM4-JBC-Resist_etc-Larsson.pdf
[3]. Visonneau, M., http://www.t2015.nmri.go.jp/Presentations/Day1-PM1-JBC-LocalFlow -Visonneau.pdf
[4]. Hirata, N., http://www.t2015.nmri.go.jp/ Presentations/Day1-AM2-JBC-TestData1-Hirata.pdf
[5]. Hino, T., http://www.t2015.nmri.go.jp/ Presentations/Day2-AM1-JBC-SpinclESD-Hino.pdf
[6]. Duvigneau, R., Visonneau M. Deng, G.B., “On the Role Played by Turbulence Closures in Hull Ship Optimization at Model and Full Scale”, Journal of Marine Science and Technology, 8, 11– 25, 2003.
[7]. Queutey, P., Visonneau, M., ”An Interface Capturing Method for Free-Surface Hydrodynamic flows”, Computers and Fluids, 36, 1481–1510, 2007.
[8]. Wackers, J., Deng, G.B., Guilmineau, E., Leroyer, A., Queutey, P., Visonneau, M., (2014), ”Combined Refinement Criteria for Anisotropic Grid Refinement in Free-Surface Flow Simulation”, Computers and Fluids, 92, 209–222, 2014.
[9]. Guha, A., Falzarano, J., ”Estimation of Hydrodynamic Forces and Motion of Ships with Steady Forward Speed”, International Shipbuilding Progress, vol. 62, no. 3-4, pp. 113-138, 2015.
[10]. Deng, G.B., Leroyer, A., Guilmineau, E., Queutey, P., Visonneau, M., Wackers, J., del Toro Llorens, A., ”Verification and Validation of Resistance and Propulsion Computation”, Proceedings of Tokyo 2015 Workshop on CFD in Ship Hydrodynamics, 2015.
[11]. Abbas, N., Kornev, N., ”Computations of the Japan Bulk Carrier using URANS and URANS/LES Methods Implemented into OpenFoam Toolkit”, Proceedings of Tokyo 2015 Workshop on CFD in Ship Hydrodynamics, 2015.
[12]. Visonneau, M., Deng, G.B., Guilmineau, E., Queutey, P., Wackers, J., ”Local and Global Assessment of the Flow around the Japanese Bulk Carrier with and without Energy Saving Devices at Model and Full Scale”, Proceedings of the 31st Symposium on Naval Hydrodynamics, Monterey, California, 2016.
Published
2017-12-31
How to Cite
1.
Lungu A. Trial computations of the free-surface flow around a bulk carrier ship model. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding [Internet]. 31Dec.2017 [cited 25Apr.2024];39:73-0. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/1109
Issue
Section
Articles
