Heat Transfer Research
Erscheint 18 Ausgaben pro Jahr
ISSN Druckformat: 1064-2285
ISSN Online: 2162-6561
IF:
1.7
5-Year IF:
1.4
Immediacy Index:
0.6
Eigenfactor:
0.00072
JCI:
0.43
SJR:
0.318
SNIP:
0.568
CiteScore™::
3.5
H-Index:
28
Indexed in
INVESTIGATION OF PERFORMANCE OF DIFFERENT SGS MODELS IN THREE-DIMENSIONAL LES OF COMPRESSIBLE TEMPORAL MIXING LAYER
Volumen 49,
Ausgabe 7, 2018,
pp. 659-673
DOI: 10.1615/HeatTransRes.2018016266
Get access
ABSTRAKT
In this research, performance of one-equation subgrid scale stress models of LES in simulating three-dimensional compressible temporal mixing layers has been studied. For 3D flows at Ma = 0.8 the results of Smagorinsky, Yoshizawa's one-equation, dynamic one-equation, and Spalart–Allmaras one-equation models are compared with DNS data. Concerning the results of 3D flows, generally it is clear that the performance of the Spalart–Allmaras model is better than those of other one-equation models. Moreover, 3D flow is solved using the Spalart–Allmaras model at different Mach numbers, and turbulence characteristics and coherent structures have been investigated.
1427 Artikelansichten
15 Artikel-Downloads
Metriken
Artikel mit ähnlichem Inhalt:
Neueste Ausgabe
A TEMPERATURE PRE-RECTIFIER WITH CONTINUOUS HEAT STORAGE AND RELEASE FOR WASTE HEAT RECOVERY FROM PERIODIC FLUE GAS
INVESTIGATION OF THE EFFECT OF DEAD-STATE TEMPERATURE ON THE PERFORMANCE OF BORON-ADDED FUELS AND DIFFERENT FUELS USED IN AN INTERNAL COMBUSTION ENGINE
PREDICTION OF PARAMETERS OF BOILER SUPERHEATER BASED ON TRANSFER LEARNING METHOD
TEMPERATURE CORRECTION METHOD OF RADIATION THERMOMETER BASED ON THE NONLINEAR MODEL FITTED FROM SPECTRAL EMISSIVITY MEASUREMENTS OF Ni-BASED ALLOY
ANALYSIS OF THERMAL PERFORMANCE IN A TWO-PHASE THERMOSYPHON LOOP BASED ON FLOW VISUALIZATION AND AN IMAGE PROCESSING TECHNIQUE
Zukünftige Artikel
Effect of Metal Foam Filling Position and Porosity on Heat Transfer of PCM: A Visualized Experimental Study
Modeling the Influence of Nanoparticles and Gyrotactic Microorganisms on Natural Convection in a Heated Square Cavity: A New Machine-Learning Study
Optimization of Micro Heat Sink with Repetitive pattern of Obstacles for Electronic Cooling Applications
Experimental Investigation on the Application Potential of Finless Heat Exchanger with Mini-Diameter Tubes Utilized as Air Heater or Air Cooler
Effective Efficiency Analysis of Artificially Roughed Solar Air Heater
Energy, Exergy-Emission Performance Investigation of Heat Exchanger with Turbulators Inserts and Ternary Hybrid Nanofluid
A temperature pre-rectifier with continuous heat storage and release for waste heat recovery from periodic flue gas
Examining the Synergistic Use of East-West Reflector and Coal Cinder in Trapezoidal Solar Pond through Energy Analysis