Numerical study of thermochemical effects on the flowfield structure near the triple point at irregular reflection of shock waves

2017 ◽  
Author(s):  
Georgy Shoev ◽  
Nikita Petrov ◽  
Pavel Vashchenkov ◽  
Yevgeniy Bondar
Keyword(s):  
Shock Waves ◽  
Triple Point ◽  
Numerical Study ◽  
Irregular Reflection

Shock waves in sprays: numerical study of secondary atomization and experimental comparison

Shock Waves ◽  
2015 ◽  
Vol 26 (4) ◽  
pp. 403-415 ◽  
Author(s):  
A. Chauvin ◽  
E. Daniel ◽  
A. Chinnayya ◽  
J. Massoni ◽  
G. Jourdan
Keyword(s):  
Shock Waves ◽  
Numerical Study ◽  
Experimental Comparison ◽  
Secondary Atomization

scholarly journals Interaction between Shock Waves Travelling in the Same Direction

Fluids ◽  
2021 ◽  
Vol 6 (9) ◽  
pp. 315
Author(s):  
Pavel Bulat ◽  
Konstantin Volkov ◽  
Igor Volobuev
Keyword(s):  
Shock Waves ◽  
Contact Discontinuity ◽  
Jet Engines ◽  
Mach Stem ◽  
Regular Reflection ◽  
Reflected Shock ◽  
Different Types ◽  
Irregular Reflection

In this paper, we study the intersection (interaction) between several steady shocks traveling in the same direction. The interaction between overtaking shocks may be regular or irregular. In the case of regular reflection, the intersection of overtaking shocks leads to the formation of a resulting shock, contact discontinuity, and some reflected discontinuities. The type of discontinuity depends on the parameters of incoming shocks. At the irregular reflection, a Mach shock forms between incoming overtaking shocks. Reflected discontinuities come from the points of intersection of the Mach stem with the incoming shocks. We also consider the possible types of shockwave configurations that form both at regular and irregular interactions of several overtaking shocks. The regions of existence of overtaking shock waves with different types of reflected shock and the intensity of reflected shocks are defined. The results obtained in the study can potentially be useful for designing supersonic intakes and advanced jet engines.

scholarly journals Numerical study of shock waves in non-ideal magnetogasdynamics (MHD)

2016 ◽  
Vol 24 (1) ◽  
pp. 116-124 ◽  
Author(s):  
Addepalli Ramu ◽  
Narsimhulu Dunna ◽  
Dipak Kumar Satpathi
Keyword(s):  
Shock Waves ◽  
Numerical Study

scholarly journals Nitromethane ignition behind reflected shock waves: Experimental and numerical study

Fuel ◽  
2016 ◽  
Vol 182 ◽  
pp. 597-612 ◽  
Author(s):  
O. Mathieu ◽  
B. Giri ◽  
A.R. Agard ◽  
T.N. Adams ◽  
J.D. Mertens ◽  
...  
Keyword(s):  
Shock Waves ◽  
Numerical Study ◽  
Reflected Shock

Numerical study of hydrogen jet flames in supersonic flows - Effect of shock waves

1998 ◽  
Author(s):  
J.-H. Kim ◽  
Y. Yoon ◽  
J.-Y. Choi ◽  
I.-S. Jeung
Keyword(s):  
Shock Waves ◽  
Numerical Study ◽  
Supersonic Flows ◽  
Jet Flames
Sign in / Sign up

Export Citation Format

Share Document