Global Heat Transfer Measurement in a Hypersonic Shock Tunnel Using Temperature-Sensitive Paint

2003 ◽  
Author(s):  
Kazuyuki Nakakita ◽  
Tatsuya Osafune ◽  
Keisuke Asai
Keyword(s):  
Heat Transfer ◽  
Shock Tunnel ◽  
Temperature Sensitive ◽  
Transfer Measurement ◽  
Hypersonic Shock ◽  
Temperature Sensitive Paint ◽  
Hypersonic Shock Tunnel ◽  
Heat Transfer Measurement

Convective heat-transfer rate and surface pressure distribution over a cone model at hypersonic speeds

2018 ◽  
Vol 233 (10) ◽  
pp. 3649-3664
Author(s):  
M Saiprakash ◽  
C SenthilKumar ◽  
G Balu ◽  
V Shanmugam ◽  
Singh Prakash Rampratap ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Pressure Distribution ◽  
Heat Transfer Rate ◽  
Surface Pressure ◽  
Transfer Rate ◽  
Shock Tunnel ◽  
Surface Pressure Distribution ◽  
Cone Model ◽  
Hypersonic Shock ◽  
Hypersonic Shock Tunnel

In this article, experiments are carried out in a hypersonic shock tunnel with helium as driver gas and air as the test gas to obtain the convective heating rate and surface pressure distribution on a cone model placed at hypersonic speed. Test is performed in hypersonic shock tunnel for a flow Mach number of 6.5 at two different angles of attack, 0° and 5°. The sputtered thin film platinum sensors are used to measure the heat flux on a cone model. The measured heat-transfer rate compares well with theoretically estimated values using reference enthalpy method and computational fluid dynamics (CFD) simulation. The measured surface pressure compares well with CFD.

scholarly journals Performance of Copper Calorimeter for Heat Transfer Measurement in High Enthalpy Shock Tunnel

2018 ◽  
Vol 27 (4) ◽  
pp. 373-381
Author(s):  
Qiu Wang ◽  
Jiwei Li ◽  
Jinping Li ◽  
Wei Zhao ◽  
Zonglin Jiang
Keyword(s):  
Heat Transfer ◽  
Shock Tunnel ◽  
High Enthalpy ◽  
Transfer Measurement ◽  
High Enthalpy Shock Tunnel ◽  
Heat Transfer Measurement

scholarly journals Simultaneous measurement of aerodynamic and heat transfer data for large angle blunt cones in hypersonic shock tunnel

Sadhana ◽  
2006 ◽  
Vol 31 (5) ◽  
pp. 557-581 ◽  
Author(s):  
Niranjan Sahoo ◽  
S. Saravanan ◽  
G. Jagadeesh ◽  
K. P. J. Reddy
Keyword(s):  
Heat Transfer ◽  
Simultaneous Measurement ◽  
Large Angle ◽  
Shock Tunnel ◽  
Transfer Data ◽  
Hypersonic Shock ◽  
Hypersonic Shock Tunnel
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