Evolution of weak shock wave in two-dimensional steady supersonic flow in dusty gas

RK Chaturvedi, P Gupta, LP Singh - Acta Astronautica, 2019 - Elsevier
The present paper concerns with the propagation of weak shock waves in a dusty gas
governed by the quasilinear hyperbolic partial differential equations. Using the method of …

Propagation of weak shock waves in non-uniform, radiative magnetogasdynamics

LP Singh, SD Ram, DB Singh - Acta Astronautica, 2010 - Elsevier
A problem of propagation of weak planer shock wave in radiative magnetogasdynamics is
theoretically investigated. The gas is taken to be sufficiently hot for the effects of thermal …

Evolution and decay of acceleration waves in perfectly conducting inviscid radiative magnetogasdynamics

LP Singh, R Singh, SD Ram - Astrophysics and Space Science, 2012 - Springer
The paper examines the evolutionary behaviour of acceleration waves in a perfectly
conducting inviscid radiating gas permeated by a transverse magnetic field. Solution of the …

The formation of shock wave in a two-dimensional supersonic planar and axisymmetric non-ideal gas flow with magnetic field

RK Chaturvedi, Pradeep, LP Singh - Computational and Applied …, 2021 - Springer
This paper presents an analysis of the of the shock formation in 2-D steady supersonic flow
of non-ideal gas with magnetic field for the planar flow and axisymmetric flows. It is shown …

The effect of dust particles on the evolution of planar and non-planar shock wave in two-dimensional supersonic flow of van der Waals gas

RK Chaturvedi, LP Singh - The European Physical Journal Plus, 2022 - Springer
The motive of this study is to investigate the impact of the dust particles on the shock
formation in two-dimensional steady supersonic flow of the composition of van der Waals …

Steepening of waves in non-ideal radiative magnetogasdynamic flow with dust particles

A Chauhan, A Tiwari, K Sharma, R Arora - Pramana, 2022 - Springer
The singular surface theory is used for the planar and cylindrically symmetric flow of a dusty
gas in radiative magnetogasdynamics to study the behaviour of different modes of wave …

On the evolution of weak discontinuities in radiative magnetogasdynamics

LP Singh, A Husain, M Singh - Acta Astronautica, 2011 - Elsevier
A method of wavefront analysis is used to analyze the formation of shock waves in a two-
dimensional steady supersonic flow past plane and axisymmetric bodies in radiative …

The effect of dust particles on the evolution of planar and non-planar shock wave in two-dimensional supersonic flow of van der Waals gas

Pradeep, RK Chaturvedi, LP Singh - The European Physical Journal Plus, 2022 - Springer
The motive of this study is to investigate the impact of the dust particles on the shock
formation in two-dimensional steady supersonic flow of the composition of van der Waals …

Evolution of weak discontinuities in a non-ideal radiating gas

LP Singh, A Husain, M Singh - Communications in Nonlinear Science and …, 2011 - Elsevier
A method of wavefront analysis is used to study the formation of shock waves in a two-
dimensional steady supersonic flow of a non-ideal radiating gas past plane and …

Flow pattern induced by a piston impulsively moving in a perfectly conducting inviscid radiating gas

LP Singh, VD Sharma, R Ram - Physics of Fluids B: Plasma Physics, 1989 - pubs.aip.org
A self‐similar method is used to study numerically the flow pattern resulting from the
impulsive motion of a plane and a cylindrical piston through a perfectly conducting inviscid …