Results 71 to 80 of about 65,134 (190)

An efficient numerical method for compressible flows of a real gas using arithmetic averaging

open access: yesComputers & Mathematics with Applications, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Riemann solvers with primitive parameter vectors for two-dimensional compressible flows of a real gas

open access: yesComputers & Mathematics with Applications, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Hydrometeorological aspects of the Real-Time Ultrafinescale Forecast Support during the Special Observing Period of the MAP* [PDF]

open access: yesHydrology and Earth System Sciences, 2003
During the Special Observation Period (SOP, 7 September–15 November, 1999) of the Mesoscale Alpine Programme (MAP), the Canadian Mesoscale Compressible Community Model (MC2) was run in real time at a horizontal resolution of 3 km on a computational ...
R. Benoit   +5 more
doaj  

Exploring the Aerodynamic Effect of Blade Gap Size via a Transient Simulation of a Four-Stage Turbine

open access: yesAerospace
With the impact of size on low-pressure turbines (LPTs) increasing, the gap between the blades has shrunk, inevitably influencing the unsteady effects inside the turbine. In this study, the aerodynamic effect of the blade gap size is investigated using a
Xinlei Hu   +6 more
doaj   +1 more source

Research on Ablation Device Suitable for Thermal Protection System of Solid Rocket Ramjet

open access: yesAerospace
In solid rocket propulsion systems, overload effects induced by aircraft maneuvers can lead to gas accumulation in the afterburning chamber, resulting in severe localized ablation of thermal insulation layers and significantly compromising overall ...
Jiming Cheng   +5 more
doaj   +1 more source

Influence of flight/jet parameters on drag and heat reduction characteristics of opposing jet under real gas effects

open access: yesKongqi donglixue xuebao
Hypersonic vehicles experience significant aerodynamic drag and thermal loads during high-speed flight, where vibrational and electronic energy excitation of surrounding gas molecules, along with chemical reactions such as dissociation and ionization ...
Jiabao Du, Jinshui Wu, Runze Duan
doaj   +1 more source

An analysis of averaging procedures in a Riemann solver for compressible flows of a real gas

open access: yesComputers & Mathematics with Applications, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Thermal-hydraulic Simulation and Steam Cavity Diffusion of SGTR Accident in Lead-cooled Fast Reactor

open access: yesYuanzineng kexue jishu, 2022
Lead-cooled fast reactor (LFR) is known as a typical reliable new type reactor by the US Department of Energy (DOE), and the potential accidents of LFR are necessary to assess.
YU Qifan;ZHAO Yafeng;WANG Chenglong;ZHANG Dalin;TIAN Wenxi;QIU Suizheng;SU Guanghui
doaj  

Inviscid spatial stability of a compressible mixing layer. Part 3: Effect of thermodynamics [PDF]

open access: yes
The results of a comprehensive comparative study of the inviscid spatial stability of a parallel compressible mixing layer using various models for the mean flow are reported.
Grosch, C. E., Jackson, T. L.
core   +1 more source

Recent Advancements in Large Eddy Simulations of Compressible Real Gas Flows

open access: yes
This chapter explores some of the recent advancements in the field of computational fluid dynamics, specifically with respect to large eddy simulations. We start by introducing some fundamental concepts of scales of turbulent fluid flows. We then discuss the available simulation methods, major challenges of each method and the advantages of large eddy ...
openaire   +1 more source

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