Impact of vacuum degree on the aerodynamics of a high-speed train capsule running in a tube
Motivated by the growing scientific and engineering interest in evacuated tube railway
transportation systems, in this paper we numerically study the influence of the vacuum …
transportation systems, in this paper we numerically study the influence of the vacuum …
Effect of acceleration and deceleration of a capsule train running at transonic speed on the flow and heat transfer in the tube
N Jiqiang, S Yang, Y Qiujun, C Xiaoling… - Aerospace Science and …, 2020 - Elsevier
Acceleration and deceleration are required for train operation, and the flow field around the
train shows strong unsteady characteristics during the acceleration and deceleration …
train shows strong unsteady characteristics during the acceleration and deceleration …
Implication of geometrical configuration of cavity on combustion performance in a strut-based scramjet combustor
The present work describes the numerical investigation on the implication of the geometrical
configuration of a cavity with a strut-based scramjet combustor. Firstly, the combustion …
configuration of a cavity with a strut-based scramjet combustor. Firstly, the combustion …
Numerical investigation on the performance and combustion characteristics of a cavity based scramjet combustor with novel strut injectors
SS Yarasai, D Ravi, S Yoganand… - International Journal of …, 2023 - Elsevier
A three-dimensional numerical investigation has been carried out on the performance and
combustion characteristics of a scramjet combustor with and without cavity for various strut …
combustion characteristics of a scramjet combustor with and without cavity for various strut …
Numerical investigations on the implication of hydrogen fuel jet injection pressure on the performance characteristics in a multi-strut in a double-dual cavity-based …
To analyze the influence of flow physics and operating parameters (ie, injection pressure (2,
4, 6, and 8 bars), a simulation is performed on a scramjet combustor (modified) using the …
4, 6, and 8 bars), a simulation is performed on a scramjet combustor (modified) using the …
Aeroheating and aerodynamic performance of a transonic hyperloop pod with radial gap and axial channel: A contrastive study
K Zhou, G Ding, Y Wang, J Niu - Journal of Wind Engineering and Industrial …, 2021 - Elsevier
The aerodynamic characteristics of a hyperloop vehicle with or without channels operating
at subsonic speeds in a low-pressure tube were simulated using a scale-adaptive simulation …
at subsonic speeds in a low-pressure tube were simulated using a scale-adaptive simulation …
Numerical analysis of the aerothermodynamic behavior of a Hyperloop in choked flow
The Hyperloop is a form of ultra-high-speed transportation system subject to complex fluid
dynamic regimes, such as choked flow. This study investigates the aerothermodynamic …
dynamic regimes, such as choked flow. This study investigates the aerothermodynamic …
The combustion characteristics of double ramps in a strut-based scramjet combustor
This paper focuses on the influence of ramp locations upstream of a strut-based scramjet
combustor under reacting flow conditions that are numerically investigated. In contrast, a …
combustor under reacting flow conditions that are numerically investigated. In contrast, a …
Numerical investigation on influence of diamond shaped strut on the performance of a scramjet combustor
The present work discusses the influence of diamond shaped strut profile on combustion
characteristics of a supersonic combustor. The 2D DLR scramjet model was used to …
characteristics of a supersonic combustor. The 2D DLR scramjet model was used to …
Numerical simulation of the interaction between shock train and combustion in three-dimensional M12-02 scramjet model
The characteristics of combustion flow fields and performance for hypersonic M12-02
scramjet were numerically simulated and analyzed. The compressible two-equation kw SST …
scramjet were numerically simulated and analyzed. The compressible two-equation kw SST …