scholarly journals A Computational Fluid Dynamic Study for Temperature Uniformity at a Wind Tunnel Outlet with Effects of Heat Transfer along Tunnel Walls

2018 ◽  
Vol 408 ◽  
pp. 012003
Author(s):  
Li Song ◽  
Chen XiaoBing ◽  
Huang ZhiLong ◽  
Liao DaXiong
Keyword(s):  
Heat Transfer ◽  
Wind Tunnel ◽  
Computational Fluid Dynamic ◽  
Fluid Dynamic ◽  
Dynamic Study ◽  
Temperature Uniformity

Experimental and computational fluid dynamic study of reacting gas jet in liquid: Flow pattern and heat transfer

2010 ◽  
Vol 65 (2) ◽  
pp. 827-849 ◽  
Author(s):  
Sachin K. Dahikar ◽  
Jyeshtharaj B. Joshi ◽  
Manish S. Shah ◽  
Avtar S. Kalsi ◽  
Chaganti S. RamaPrasad ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Flow Pattern ◽  
Liquid Flow ◽  
Computational Fluid Dynamic ◽  
Fluid Dynamic ◽  
Dynamic Study ◽  
Gas Jet

Computational fluid dynamic study of thermal effects of open doors of refrigerated vehicles

2017 ◽  
Vol 41 (3) ◽  
pp. e12662 ◽  
Author(s):  
Xiang Zhang ◽  
Jia-Wei Han ◽  
Jian-Ping Qian ◽  
Yi-Zhong Wang ◽  
Lin Wang ◽  
...  
Keyword(s):  
Computational Fluid Dynamic ◽  
Thermal Effects ◽  
Fluid Dynamic ◽  
Dynamic Study

scholarly journals Numerical Investigation of the Flow around a Feather Shuttlecock with Rotation

Proceedings ◽  
2020 ◽  
Vol 49 (1) ◽  
pp. 28
Author(s):  
John Hart ◽  
Jonathan Potts
Keyword(s):  
Reynolds Number ◽  
Wind Tunnel ◽  
Drag Coefficient ◽  
Numerical Investigation ◽  
Computational Fluid Dynamic ◽  
High Reynolds Number ◽  
Fluid Dynamic ◽  
Flow Structures ◽  
Drag Forces ◽  
High Reynolds

This paper presents the first scale resolving computational fluid dynamic (CFD) investigation of a geometrically realistic feather shuttlecock with rotation at a high Reynolds number. Rotation was found to reduce the drag coefficient of the shuttlecock. However, the drag coefficient is shown to be independent of the Reynolds number for both rotating and statically fixed shuttlecocks. Particular attention is given to the influence of rotation on the development of flow structures. Rotation is shown to have a clear influence on the formation of flow structures particularly from the feather vanes, and aft of the shuttlecock base. This further raises concerns regarding wind tunnel studies that use traditional experimental sting mounts; typically inserted into this aft region, they have potential to compromise both flow structure and resultant drag forces. As CFD does not necessitate use of a sting with proper application, it has great potential for a detailed study and analysis of shuttlecocks.

Experimental and computational fluid dynamic study of the change of volumetric flow in fluidized-bed reactors

2014 ◽  
Vol 106 ◽  
pp. 231-241 ◽  
Author(s):  
Andrés Mahecha-Botero ◽  
Tingwen Li ◽  
Franz Haseidl ◽  
Alexander Nguyen ◽  
John R. Grace
Keyword(s):  
Fluidized Bed ◽  
Computational Fluid Dynamic ◽  
Fluid Dynamic ◽  
Dynamic Study ◽  
Fluidized Bed Reactors
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