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Controlled-Temperature Hot-Air GunMaterials that find applications in wind tunnels first tested in laboratory. Hot-Air Gun differs from commercial units in that flow rate and temperature monitored and controlled. With typical compressed-airsupply pressure of 25 to 38 psi (170 to 260 kPa), flow rate and maximum temperature are 34 stdft3/min (0.96 stdm3/min) and 1,090 degrees F (590 degrees C), respectively. Resembling elaborate but carefully regulated hot-air gun, setup used to apply blasts of air temperatures above 1,500 degrees F (815 degrees C) to test specimens.
Document ID
19860000282
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Munoz, M. C.
(Rockwell International Corp.)
Date Acquired
August 12, 2013
Publication Date
May 1, 1986
Publication Information
Publication: NASA Tech Briefs
Volume: 10
Issue: 3
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
MSC-20693
Accession Number
86B10282
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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