Similarity solution for the propagation of shock waves with varying strength in radiating medium

1989 ◽  
Vol 153 (1) ◽  
pp. 39-44
Author(s):  
S. N. Ojha ◽  
A. D. P. Sinha
Keyword(s):  
Shock Waves ◽  
Similarity Solution

Self-Similarity Solution of Cylindrical MGD Shock Waves- Effect of Monochromatic Radiation

2019 ◽  
Author(s):  
Mohit Kr. Tyagi ◽  
Kishore Kr. Srivastava ◽  
Pravin Kr. Srivastava ◽  
Manju Bala
Keyword(s):  
Shock Waves ◽  
Similarity Solution ◽  
Monochromatic Radiation ◽  
Self Similarity

scholarly journals Study of Two-Sided Similarity Methods Using a Radiation “Switch on” Imploding Shock in a Magnetic Field

2018 ◽  
Vol 2018 ◽  
pp. 1-14 ◽  
Author(s):  
J. R. A. J. NiCastro
Keyword(s):  
Magnetic Field ◽  
Shock Waves ◽  
Long Range ◽  
Small Angle ◽  
Similarity Solution ◽  
Large Angle ◽  
Direct Access ◽  
Scaling Relations ◽  
High Symmetry ◽  
Angle Measurements

This paper explores aspects of two-sided similarity modeling using cylindrical geometry for radiating shock waves embedded in a medium with a magnetic field. Two-sided similarity solution techniques may be used to link states influenced by long range near instantaneous fields that continually modify the pre- and postshock zones. Emergent radiation scaling relations are immediately available from consistent homologies. For both small angle and large angle measurements, an approximate analytic technique in the vicinity of luminous fronts together with the high symmetry implications delineated in Lemma provides direct access to the homology parameters. The parameters obtained using this process can augment the constraint relations and contribute to establishing relevant similarity homologies.

The effect of overtaking disturbances on the motion of converging shock waves

1974 ◽  
Vol 66 (3) ◽  
pp. 577-591 ◽  
Author(s):  
M. Yousaf
Keyword(s):  
Shock Waves ◽  
Similarity Solution ◽  
Exact Formulation ◽  
Exact Theory ◽  
Interaction Terms ◽  
Converging Shock Waves

In this paper an exact formulation of the strength of the disturbance overtaking a shock is presented. The similarity solution is used to find the five interaction terms at all points of the flow. This work confirms that when the strength of the overtaking disturbance is known the CCW approximation may be modified to become an exact theory.

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