模拟.通过对顶盖驱动流的计算以及对液滴沉降现象的模拟计算,验证了本文方法的可靠性.本文对常重力与微重力下两气泡融合的发展规律进行了数值模拟,通过分析对比,得到了重力对两气泡融合变形的影响规律.
参考文献
[1] | Taznguy S .A Level Set Method for Vaporing Two-Phase Flows[J].Journal of Computational Physics,2007,221(02):837-853. |
[2] | Welch S;Wilson J .A Volume of Fluid Based Method for Fluid Flows with Phase Change[J].Journal of Computational Physics,2000,160(02):662-682. |
[3] | Damir Juric;Gretar Tryggvason .Computations of boiling flows[J].International Journal of Multiphase Flow,1998(3):387-410. |
[4] | Rhie C M;Chow W L .A Numerical Study of the Turbulent Flow Past an Isolated Airfoil with Trailing EdgeSeparation[J].AIAA Journal,1983,21(11):1525-1532. |
[5] | Osher S;Sethian J .Fronts Propagating with Curvature Dependent Speed Algorithms Based on Hamilton-Jacobi Formulations,Comput[J].Physica,1988,79(01):12-49. |
[6] | Huang W;Russell RD .Moving Mesh Strategy Based on a Gradient Flow Equation for Two-Dimensional Problems[J].SIAM Journal on Scientific Computing,1999,20(03):998-1015. |
[7] | 胡金峰 .蒸汽-冷流体接触凝结的Level Set方法数值模拟研究[D].西安:西安交通大学,2006. |
[8] | 邓晟 .气-液两相流的相界面追踪及数值模拟方法[D].西安:西安交通大学,2003. |
[9] | Ghia U;Ghia KN;Shin CT .High-Re Solution for Incompressible Flow Using the Navier-Stokes Equations and a Multigrid Method[J].Journal of Computational Physics,1982,48(03):387-411. |
[10] | Daniel XG .A Second Order Scheme for the Navier-Stokess Equations:Application to the Driven-Cavity Problem[J].Applied Numerical Mathematics,2000,12(03):307-322. |
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