ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Technology
Biology
Economy
Agronomy and forestry
Environment
Education
Pure sciences
Research
Architecture and Urbanism
Social Sciences
all records (73)

Languages
English
Portuguese
Spanish
German
French

Countries
Indonesia
USA
Brazil
Ukraine
Argelia
Italy
Romania
Russia
Switzerland
India
all records (73)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
21.153  Articles
1 of 2.116 pages  |  10  records  |  more records»
Numerical simulations were carried out to study the unsteady flow in an intake of hypersonic air-breathing vehicle. Unsteady RANS simulations were performed to examine started flow of the intake when cowl surface is parallel to the ramp surface. Though st... see more

The flow path of a conceptual hypersonic air-breathing scramjet engine integrated with the vehicle (without combustion) has been simulated numerically using ANSYS CFX software with the SST turbulence model. The computations were performed for the free str... see more

Hypersonic flows are characterised by high Mach number and high total enthalpy. An elevated temperature often results in thermo-chemical reactions in the gas, which p lay a major role in aerothermodynamic characterisation of high-speed aerospace vehicles.... see more

Analysis of plasma flows at hypersonic velocity over blunt bodies is quite complex and challenging as it involves complex flow physics and carries several uncertainties. Simultaneous simulation of all the parameters as existing in re-entry flight puts con... see more

Numerical simulations of the compressible, 3-D non reacting flow in the engine inlet sectionof a concept hypersonic air-breathing vehicle are presented. These simulations have been carriedout using FLUENT. For all the results reported, the mesh has been r... see more

The numerical analysis represents a powerful instrument to support experimentation, both in the preliminary stage andin the post-processing. In this last case, it can be useful to conrm the experimental results and to rebuild the physicalphenomena as well... see more

The goal of this study is to assess CFD capability for the prediction of shock wave laminar boundary layer interactions at hypersonic velocities. More specifically, the flow field over a double-cone configuration is simulated using both perfect gas and no... see more


Even though shock-capturing techniques are the de-facto standard in the CFD simulation of turbo-machinery flows, the accurate estimation of shock induced losses in transonic flows can be severely hindered by the numerical errors that are generated along a... see more

1 of 2.116 pages  |  10  records  |  more records»