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Experimental investigation of the flow, oxidation, cooling, and thermal-fatigue characteristics of a laminated porous sheet materialThe basic flow and oxidation characteristics of a laminated porous material (Lamilloy) are presented. The oxidation characteristics of Lamilloy are compared to a wireform-type porous material for the case when both materials are made from Hastelloy-X alloy. The cooling performance of an air cooled vane made from Lamilloy, as determined from cascade tests made at gas temperatures ranging from 1388 to 1741 C (2350 to 3165 F) is also discussed, as well as of a cascade-type thermal fatigue test of the Lamilloy vane.
Document ID
19720010302
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Technical Note (TN)
Authors
Hickel, R. O.
(NASA Lewis Research Center Cleveland, OH, United States)
Warren, E. L.
(NASA Lewis Research Center Cleveland, OH, United States)
Kaufman, A.
(NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 2, 2013
Publication Date
February 1, 1972
Subject Category
Thermodynamics And Combustion
Report/Patent Number
E-5872
NASA-TN-D-6664
Report Number: E-5872
Report Number: NASA-TN-D-6664
Accession Number
72N17952
Funding Number(s)
PROJECT: RTOP 764-74
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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