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Heat flux measurementsA new automated, computer controlled heat flux measurement facility is described. Continuous transient and steady-state surface heat flux values varying from about 0.3 to 6 MW/sq m over a temperature range of 100 to 1200 K can be obtained in the facility. An application of this facility is the development of heat flux gauges for continuous fast transient surface heat flux measurement on turbine blades operating in space shuttle main engine turbopumps. The facility is useful for durability testing at fast temperature transients.
Document ID
19890005047
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Liebert, Curt H. (NASA Lewis Research Center Cleveland, OH, United States)
Weikle, Donald H. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 5, 2013
Publication Date
January 1, 1989
Subject Category
Instrumentation And Photography
Report/Patent Number
NASA-TM-101428
NAS 1.15:101428
E-4530
Report Number: NASA-TM-101428
Report Number: NAS 1.15:101428
Report Number: E-4530
Meeting Information
Meeting: International Gas Turbine and Aeroengine Congress and Exposition
Location: Toronto, Ontario
Country: Canada
Start Date: June 4, 1989
End Date: June 8, 1989
Sponsors: ASME
Accession Number
89N14418
Funding Number(s)
PROJECT: RTOP 582-01-11
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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