Radiative Heating Uncertainty for Hyperbolic Earth Entry, Part 2: Comparisons with 1960s-Era Shock-Tube Measurements

2013 ◽  
Vol 50 (1) ◽  
pp. 39-47 ◽  
Author(s):  
Christopher O. Johnston ◽  
Kenneth Sutton ◽  
Dinesh Prabhu ◽  
Deepak Bose
Keyword(s):  
Shock Tube ◽  
Radiative Heating

Radiative Heating Uncertainty for Hyperbolic Earth Entry, Part 3: Comparisons with Electric Arc Shock-Tube Measurements

2013 ◽  
Vol 50 (1) ◽  
pp. 48-55 ◽  
Author(s):  
Christopher O. Johnston ◽  
Aaron M. Brandis ◽  
Deepak Bose
Keyword(s):  
Shock Tube ◽  
Electric Arc ◽  
Radiative Heating

Rate of Sublimation of Ice by Radiative Heating in Freeze-Etching

1980 ◽  
Vol 38 ◽  
pp. 618-619
Author(s):  
Yeshayahu Talmon
Keyword(s):  
Heat Flux ◽  
Freeze Fracture ◽  
Constant Heat Flux ◽  
Radiative Heating ◽  
Constant Heat ◽  
Entire Sample ◽  
Simplified Method ◽  
Freeze Etching ◽  
Sublimation Rates ◽  
Fractured Surface

To bring out details in the fractured surface of a frozen sample in the freeze fracture/freeze-etch technique,the sample or part of it is warmed to enhance water sublimation.One way to do this is to raise the temperature of the entire sample to about -100°C to -90°C. In this case sublimation rates can be calculated by using plots such as Fig.1 (Talmon and Thomas),or by simplified formulae such as that given by Menold and Liittge. To achieve higher rates of sublimation without heating the entire sample a radiative heater can be used (Echlin et al.). In the present paper a simplified method for the calculation of the rates of sublimation under a constant heat flux F [W/m2] at the surface of the sample from a heater placed directly above the sample is described.

Using a shock tube to predict the response of polymeric foam to a blast loading

2006 ◽  
Vol 134 ◽  
pp. 783-787 ◽  
Author(s):  
S. Ouellet ◽  
D. Frost ◽  
A. Bouamoul
Keyword(s):  
Shock Tube ◽  
Blast Loading ◽  
Polymeric Foam

Pyrolysis of methane in a single pulse shock tube

1972 ◽  
Vol 22 (3) ◽  
pp. 303-317 ◽  
Author(s):  
D. H. Napier ◽  
N. Subrahmanyam
Keyword(s):  
Shock Tube ◽  
Single Pulse
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