Supersonic interacting flows occurring in phenomena such as protostellar jets give rise to strong shocks, and have been demonstrated in several laboratory experiments. To study such colliding flows, we use the AstroBEAR AMR code to conduct hydrodynamic simulations in three dimensions. We introduce variations in the flow parameters of density, velocity, and cross sectional radius of the colliding flows %radius in order to study the propagation and conical shape of the bow shock formed by collisions between two, not necessarily symmetric, hypersonic flows. We find that the motion of the interaction region is driven by imbalances in ram pressure between the two flows, while the conical structure of the bow shock is a result of shocked lateral ...
International audienceContext. Shocks produced by outflows from young stars are often observed as bo...
The response of asymmetric and planar shock interactions to a continuous excitation of the lower inc...
The problem of proximal bodies in hypersonic flow is encountered in several important situations, bo...
Supersonic interacting flows occurring in phenomena, such as protostellar jets, give rise to strong ...
Large-scale directional outflows of supersonic plasma, also known as ''jets'', are ubiquitous phenom...
When two slender bodies are closely spaced within a supersonic freestream, substantial aerodynamic ...
A second order Alternating Direction Implicit/Explicit computer code, or SADIE for short, has been d...
We present three-dimensional, nonrelativistic, hydrodynamic simulations of bow shocks in pulsar wind...
Case and statistical studies of the bow shock geometry at hot flow anomaly (HFA) edges have been per...
Two-dimensional and three-dimensional computational fluid dynamics studies of a spherical bubble imp...
We investigate three-dimensional (3-D) bow shocks in a highly collisional magnetized aluminium plasm...
A bow shock is formed in the interaction of a high-speed laser-driven plasma cloud with a cylinder o...
This work investigates the two-dimensional flow of a shock wave over a circular light-gas inhomogene...
Context. Shocks produced by outflows from young stars are often observed as bow-shaped structures i...
The effect of smooth cloud boundaries on the interaction of steady planar shock waves with interstel...
International audienceContext. Shocks produced by outflows from young stars are often observed as bo...
The response of asymmetric and planar shock interactions to a continuous excitation of the lower inc...
The problem of proximal bodies in hypersonic flow is encountered in several important situations, bo...
Supersonic interacting flows occurring in phenomena, such as protostellar jets, give rise to strong ...
Large-scale directional outflows of supersonic plasma, also known as ''jets'', are ubiquitous phenom...
When two slender bodies are closely spaced within a supersonic freestream, substantial aerodynamic ...
A second order Alternating Direction Implicit/Explicit computer code, or SADIE for short, has been d...
We present three-dimensional, nonrelativistic, hydrodynamic simulations of bow shocks in pulsar wind...
Case and statistical studies of the bow shock geometry at hot flow anomaly (HFA) edges have been per...
Two-dimensional and three-dimensional computational fluid dynamics studies of a spherical bubble imp...
We investigate three-dimensional (3-D) bow shocks in a highly collisional magnetized aluminium plasm...
A bow shock is formed in the interaction of a high-speed laser-driven plasma cloud with a cylinder o...
This work investigates the two-dimensional flow of a shock wave over a circular light-gas inhomogene...
Context. Shocks produced by outflows from young stars are often observed as bow-shaped structures i...
The effect of smooth cloud boundaries on the interaction of steady planar shock waves with interstel...
International audienceContext. Shocks produced by outflows from young stars are often observed as bo...
The response of asymmetric and planar shock interactions to a continuous excitation of the lower inc...
The problem of proximal bodies in hypersonic flow is encountered in several important situations, bo...