论文信息 - The Numerical Investigation on Oil Slick Behavior behind the Oil Boom

The Numerical Investigation on Oil Slick Behavior behind the Oil Boom

The dynamics of contained oil spills is investigated based on multiphase CFD (Computational Fluid Mechanics) model. The oil slick shape behind the oil boom under water current is studied. The velocity field in the oil slick is compared with the velocity field in pure water flow. The thickness of the oil slick is studied quantitatively. It is found that there is a fixed linear relationship between the oil slick relative thickness and the Froude number for different oil, different current velocity, different boom draft and different volume of oil.

Pavel Tkalich | Kai Gong | Haihua Xu

[1] D. Hoult,et al. Collection of Oil Slicks , 1971 .

[2] Sidney Leibovich,et al. Oil Slick Instability and the Entrainment Failure of Oil Containment Booms , 1976 .

[3] Chang-Fa An,et al. Dynamic modelling of oil boom failure using computational fluid dynamics , 1996 .

[4] Rachid Chebbi,et al. Profile of oil spill confined with floating boom , 2009 .

[5] B. Launder,et al. The numerical computation of turbulent flows , 1990 .

[6] Jerome Steen Milgram,et al. MECHANICS OF A RESTRAINED LAYER OF FLOATING OIL ABOVE A WATER CURRENT , 1978 .

[7] Damien Violeau,et al. Numerical modelling of boom and oil spill with SPH , 2007 .

[8] Kwan Hyoung Kang,et al. Prediction of oil boom performance in currents and waves , 1997 .

[9] A. J. Johnston,et al. OIL SPILL CONTAINMENT: VISCOUS OILS , 1993 .

[10] Pavlo Tkalich,et al. A multiphase oil spill model , 2003 .

[11] Chang-Fa An,et al. Boom failure mechanisms: Comparison of channel experiments with computer modelling results , 1996 .

[12] Anton Schleiss,et al. Dynamics of low-viscosity oils retained by rigid and flexible barriers , 2008 .

[13] Gerard A. L. Delvigne. BARRIER FAILURE BY CRITICAL ACCUMULATION OF VISCOUS OIL , 1989 .