On Thermosolutal-Convective Instability in Walters B’ Heterogeneous Viscoelastic Fluid Layer through Porous Medium

Pardeep Kumar; Vivek Kumar

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On Thermosolutal-Convective Instability in Walters B’ Heterogeneous Viscoelastic Fluid Layer through Porous Medium

机译：多孔介质的Walters B′均质粘弹性流体层中的热固对流不稳定性

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The thermosolutal convection in Walters B’ heterogeneous viscoelastic fluid through Brinkman porous medium is considered. Following the linearized stability theory, Boussinesq approximation and normal mode analysis, the dispersion relation is obtained. Discussion of different modes revealed that the principle of exchange of stabilities is not valid for the problem. Further, it is found that oscillatory modes exist under certain conditions and non-oscillatory modes are unstable.

机译：考虑了通过Brinkman多孔介质在Walters B的非均质粘弹性流体中的热固对流。遵循线性化稳定性理论，Boussinesq逼近和正态分析，获得了色散关系。对不同模式的讨论表明，交换稳定性的原理不适用于该问题。此外，发现在某些条件下存在振荡模式，并且非振荡模式是不稳定的。

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《American journal of fluid dynamics》 |2013年第1期|共7页
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Pardeep Kumar; Vivek Kumar;
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1. MHD Instability of Rotating Superposed Walters B' Viscoelastic Fluids through a Porous Medium [J] . Pardeep Kumar, Roshan Lai, Gursharn Jit Singh Journal of porous media . 2006,第5期

机译：通过多孔介质旋转叠加的Walters B'粘弹性流体的MHD不稳定性
2. Instability in Walters B' Viscoelastic Dusty Fluid through Porous Medium [J] . Pardeep Kumar Fluid Mechanics Research International Journal . 2017,第1期

机译：通过多孔介质的Walters B'粘弹性尘土流体的不稳定性
3. Hydromagnetics instability of non-Newtonian Walters' B' viscoelastic rotating fluid in porous medium [J] . K. Thirumurugan, R. Vasanthakumari Military operations research . 2014,第4期

机译：非牛顿沃尔特斯B'粘弹性旋转流体在多孔介质中的水磁不稳定性
4. MHD effect on convective boundary layer flow of a viscoelastic fluid embedded in porous medium with Newtonian heating [C] . A.R.M.KASIM, N.F.MOHAMMAD, I. ANWAR, Recent advances in mathematics . 2013

机译：MHD对牛顿加热下嵌入多孔介质中的粘弹性流体对流边界层流动的影响
5. Seismic attenuation in porous layered fluid-saturated medium. [D] . Chabyshova, Elmira. 2011

机译：多孔层状流体饱和介质中的地震衰减。
6. Hydromagnetic Flow and Heat Transfer over a Porous Oscillating Stretching Surface in a Viscoelastic Fluid with Porous Medium [O] . Sami Ullah Khan, Nasir Ali, Zaheer Abbas 2010

机译：含多孔介质的粘弹性流体中的多孔振荡拉伸表面上的电磁流动和传热
7. Instability of two rotating viscoelastic (Walters B') superposed fluids with suspended particles in porous medium [O] . Kumar Pardeep, Singh Mahinder 2007

机译：两个旋转粘弹性（Walters B'）叠加流体在多孔介质中悬浮颗粒的不稳定性

On Thermosolutal-Convective Instability in Walters B’ Heterogeneous Viscoelastic Fluid Layer through Porous Medium

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