Entropy generation and CO2 emission in presence of pulsating oscillations in a bifurcating thermoacoustic combustor with a Helmholtz resonator at off-design …
In this work, we develop a 2D numerical model of a Y-shaped bifurcating combustor with a
Helmholtz resonator attached. Propane (C 3 H 8) is fueled and burnt with air by applying …
Helmholtz resonator attached. Propane (C 3 H 8) is fueled and burnt with air by applying …
[HTML][HTML] Advances and challenges in develo** 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 …
encountered in aerospace engineering, has always being a significant challenge in terms of …
An experimental and numerical study on the blade tip conjugate heat transfer performance
In the gas turbine, the blade tip is under extreme heat load and thereby it is necessary to
adopt cooling method for the tip region. In this work, a blade tip conjugate heat transfer …
adopt cooling method for the tip region. In this work, a blade tip conjugate heat transfer …
Large-Eddy simulations on interaction flow structures of pulsed jets in a crossflow
Numerical investigations of pulsed jets in a crossflow are carried out using large-eddy
simulation. The flow mechanism and coherent structure evolution of pulsed jets with different …
simulation. The flow mechanism and coherent structure evolution of pulsed jets with different …
Investigation of unsteady flow mechanisms and modal behavior in a compressor cascade
H Xu, S Zhao, M Wang, XY Sheng, G Han… - Aerospace Science and …, 2023 - Elsevier
This paper utilizes experimentally validated Large Eddy Simulation method and the
standard Dynamic Mode Decomposition (DMD) analysis technique to investigate the …
standard Dynamic Mode Decomposition (DMD) analysis technique to investigate the …
Deep learning-enhanced aerodynamics design of high-load compressor cascade at low Reynolds numbers
H Xu, S Zhao, M Wang, G Han, X Lu, J Zhu - Aerospace Science and …, 2025 - Elsevier
This study addresses the challenges of designing high-efficiency compressors for long-
endurance, high-altitude unmanned aerial vehicles (UAVs) under low Reynolds number …
endurance, high-altitude unmanned aerial vehicles (UAVs) under low Reynolds number …
Effects of additional transmission chamber on flow dynamics of a pulsed jet in crossflow
This study examines the effects of an additional transmission chamber on a pulsed jet in
crossflow using experimental and Large-eddy simulation methods, with a focus on the …
crossflow using experimental and Large-eddy simulation methods, with a focus on the …
A similarity method to correct cooling effectiveness from a scaled turbine blade experiment
C Wu, R Dai, X Jia, L Chen - Applied Thermal Engineering, 2024 - Elsevier
The cooling effectiveness of a turbine blade is conventionally validated through scaled
model experiments which involve the challenge of thermal similarity. To ensure accurate …
model experiments which involve the challenge of thermal similarity. To ensure accurate …