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(a) Mesh refinement used in channel flow simulation (b) cross-sectional view of the instantaneous Mach number.

(a) Mesh refinement used in channel flow simulation (b) cross-sectional view of the instantaneous Mach number.

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Figure 1: UVaSCF mesh with 3 AMR levels.
Figure 4: L 1,ρ error norm for density in all cases.
Figure 5: Kinetic energy spectra over wave number for (left) M t = 0.1...
Figure 7: (a) Mesh refinement used in channel flow simulation (b)...
+1 Figure 11: Instantaneous pressure, temperature, and volumetric heat...
An AMReX-based Compressible Reacting Flow Solver for High-speed Reacting Flows relevant to Hypersonic Propulsion
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  • Dec 2024
This work presents a comprehensive framework for the efficient implementation of finite-volume-based reacting flow solvers, specifically tailored for high speed propulsion applications. Using the exascale computing project (ECP) based AMReX framework, a compressible flow solver for handling high-speed reacting flows is developed. This work is compl...
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Context 1
... final mesh had approximately 412 million cells, with a minimum and maximum resolution of 0.25 and 2 in wall units, respectively. The extents of different mesh refinement levels are shown in Fig.7(a), while Fig.7(b) displays the instantaneous Mach number in a cross-sectional plane. ...
Context 2
... final mesh had approximately 412 million cells, with a minimum and maximum resolution of 0.25 and 2 in wall units, respectively. The extents of different mesh refinement levels are shown in Fig.7(a), while Fig.7(b) displays the instantaneous Mach number in a cross-sectional plane. ...