[HTML][HTML] Advances and challenges in developing a stochastic model for multi-scale fluid dynamic simulation: One-dimensional turbulence

C Chongpei, GAO Tianyun, J LIANG, L ZHANG… - Chinese Journal of …, 2024 - Elsevier
The modeling of turbulence, especially the high-speed compressible turbulence
encountered in aerospace engineering, has always being a significant challenge in terms of …

CFD Simulation Investigation on the Flow Field Distribution Pattern under Different Operating Environment Pressures in a Jet Impingement-Negative Pressure Reactor

Y Dong, F Qiu, X Chai - ACS omega, 2023 - ACS Publications
A jet impingement-negative pressure deamination reactor (JI-NPDR) has excellent ammonia
removal efficiency. The CFD numerical simulation method based on the Euler–Euler model …

Ablation d'un matériau de protection thermique en régime turbulent

M Stuck - 2023 - theses.hal.science
Lors de sa rentrée dans l'atmosphère, la surface de la pointe avant d'un véhicule spatial est
soumise à des pressions et des flux thermiques très intenses (parfois supérieurs à 10 MW/m …