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Mitchell G. Borg, Claire DeMarco Muscat-Fenech, Tahsin Tezdogan, Tonio Sant, Simon Mizzi, Yigit Kemal Demirel
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A022, June 5–10, 2022
Paper No: OMAE2022-86100
... an oscillatory frequency of 1 Hz, the resultant liquid impact reduced within the partitioned setup due to the suppression of wave dynamics. sloshing pendulum-tank oscillation rectangular tank CFD NITA VOF Proceedings of the ASME 2022 41st International Conference on Ocean, Offshore and Arctic...
Proc. ASME. OMAE2019, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T07A015, June 9–14, 2019
Paper No: OMAE2019-95105
... the computation cost. The waves are treated as First Order Airy wave, which is linear in nature and applied to small amplitude waves in shallow liquid depth ranges. The volume of fluid (VOF) method was adopted to capture the free surface. The simulation results are in agreement with the actual situation...
Proc. ASME. OMAE2019, Volume 2: CFD and FSI, V002T08A008, June 9–14, 2019
Paper No: OMAE2019-95224
... model with Adaptive Mesh Refinement (AMR) is proposed for simulating solitary wave breaking problems. Fractional step method is employed for the velocity-pressure decoupling. The free surface flow is captured with the Volume-of-Fluid (VOF) method combined with Piecewise Linear Interface Calculation...
Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 6, 367-372, June 6–11, 2010
Paper No: OMAE2010-20021
... pattern VOF TLP Vortex Free surface Proceedings of the 29th International Conference on Ocean, Offshore and Arctic Engineering OMAE2010 6-11 June, 2010, Shanghai, China DRAFT of OMAE2010-20021 The Free Surface Flow around a TLP A. Yalpaniyan1, M. Goodarzi2 1Bu-Ali Sina University, Hamedan, Iran...
Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 6, 515-524, June 6–11, 2010
Paper No: OMAE2010-20260
... field under the deck and wave run up along the columns. Present engineering tools for the prediction of air gap response generally based on simplified models. Even the models accounting for nonlinear wave diffraction is not free of uncertainties. A method adopted here couples a Navier-Stokes solver, VOF...
Proc. ASME. OMAE2009, Volume 5: Polar and Arctic Sciences and Technology; CFD and VIV, 323-330, May 31–June 5, 2009
Paper No: OMAE2009-79213
... been carried out. The comparison of the numerical results and experimental measurements shows that the current numerical solution scheme is robust and reliable in modeling green water problem. Green water Numerical wave tank VOF Dynamic mesh *Proceedings of the ASME 28th International...
Proc. ASME. OMAE2008, Volume 5: Materials Technology; CFD and VIV, 655-663, June 15–20, 2008
Paper No: OMAE2008-57312
... Tankers (CSR). Pressure time history obtained from computational fluid dynamics (CFD) simulations was applied on the tank bulkhead to get the structural response, using ANSYS Mechanical. CFD fill level Impact pressure RANSE Sloshing VOF Proceedings of the ASME 27th International Conference...