G Nath - Advances in Space Research, 2011 - Elsevier
The propagation of a strong cylindrical shock wave in an ideal gas with azimuthal magnetic field, and with or without axisymmetric rotational effects, is investigated. The shock wave is …
JP Vishwakarma, G Nath - Meccanica, 2007 - Springer
Similarity solutions for the flow of a non-ideal gas behind a strong exponential shock driven out by a piston (cylindrical or spherical) moving with time according to an exponential law …
The article presents the study of the evolutionary behavior of plane and cylindrically symmetric acceleration discontinuities along the characteristic path under the effect of dust …
G Nath, JP Vishwakarma - … in Nonlinear Science and Numerical Simulation, 2014 - Elsevier
The propagation of a spherical (or cylindrical) shock wave in a non-ideal gas with heat conduction and radiation heat-flux, in the presence of a spacially decreasing azimuthal …
JP Vishwakarma, G Nath - Physica Scripta, 2006 - iopscience.iop.org
One-dimensional self-similar unsteady flow behind a strong exponential shock driven out by a piston moving with time according to an exponential law is investigated. The medium is …
G Nath, JP Vishwakarma - Acta Astronautica, 2016 - Elsevier
The propagation of a strong spherical shock wave in a dusty gas with or without self- gravitational effects is investigated in the case of isothermal and adiabatic flows. The dusty …
G Nath - Research in Astronomy and Astrophysics, 2010 - iopscience.iop.org
Non-similarity solutions are obtained for one-dimensional isothermal and adiabatic flow behind strong cylindrical shock wave propagation in a rotational axisymmetric dusty gas …
The propagation of a cylindrical shock wave in a rotational axisymmetric non-ideal gas with heat conduction and radiation heat-flux, in the presence of a spatially decreasing azimuthal …
G Lai - Journal of Differential Equations, 2015 - Elsevier
We study the existence of global in time classical solution to the expansion of a wedge of van der Waals gas into a vacuum. We reduce this problem to a Goursat-type boundary value …