A study of optimum methods for preparing aluminum surfaces for welding Final report, 13 Jun. 1968 - 13 Jul. 1969
Optimum methods for preparing aluminum surfaces for welding
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Preparation of fibered ceramics by mechanical deformation
Preparation of ceramic fibers by extrusion in metal matrix
Jech, R. W.↗
The preparation of some highly reactive, three membered ring organic compounds as cryochemical reagents, and the low temperature mass spectrometric study of their stability and molecular energetics
Preparation of reactive cyclic compounds using cryochemical techniques, and low temperature mass spectrometric stability and molecular energetics study
Holt, R. J.↗
Radiation-induced preparation of metals from their aqueous salt solutions
Metal preparation from aqueous salt solutions by electron irradiation
Marsik, S. J.↗
Preparation of pure lithium hexafluoroarsenate Final report
Preparation and analysis of high purity lithium hexafluoroarsenate
Lawless, E. W.↗
Preparation and characterization of low DP end-capped pyrrone moldings, 16 June 1967 - 16 January 1970
Preparation and characterization of low DP end-capped pyrrone moldings
Hughes, C. T.↗
Preparation of fluoroelastomers for use with cryogenic storable propellants Final report, 1 Feb. 1968 - 31 Jan. 1969
Preparation and polymerization of fluoroelastomers for use with cryogenic storable propellants
Rochow, S. E.↗
Process for preparing sterile solid propellants Patent
Using ethylene oxide in preparation of sterilized solid rocket propellants and encapsulating materials
Montgomery, L. C.↗
Preparation of pigments for space-stable thermal control coatings, May 1969 - June 1970
Preparation of pigments for space-stable thermal control coatings
Campbell, W. B.↗
Preparation and study of synthetic protein- like materials for high performance adhesive systems Final report
Preparation and study of synthetic protein like materials for high performance adhesive systems
Burrell, B. W.↗
Interstitial compounds as fuel cell catalysts - Their preparative techniques and electrochemical testing
Preparation and electrochemical testing methods for fuel cell catalysts using interstitial compounds
Akhtar, S.↗
Preparation of samples for transmission electron microscopy by illuminated jet polishing
Two stage electropolishing technique for preparation of multiphase alloys for transmission electron microscopy
Youngblood, J. L.↗
Preparation and properties of superconducting thin films of beta-tungsten structure compounds
Superconducting thin films of beta-tungsten structure Nb-Al-Ge compound, discussing high purity sputtering preparation techniques and properties in magnetic fields
Gavaler, J. R.↗
Catalytic activities of thermally prepared poly-alpha-amino acids - Effect of aging
Thermally prepared poly-alpha-amino acids catalytic activity after long term dry state storage, suggesting enzyme activity role in biological evolution
Rohlfing, D. L.↗
Device prepares aluminum surfaces for welding
Dry machining technique removes original surfaces to obtain contamination free welding surface. Device straddles edge being prepared and aligns with existing edges and adjacent surfaces of workpiece while sensing device regulates cut depth. Description of prototype is given.
Faulkner, G. E.↗
Folding tool for preparing FCC molded-plug terminations
Assemblies consist of window piece, conductor spacer, insulator, outer seal, and molded portion that integrates all components. Preparation of FCC for molded plug termination requires that terminated ends of conductors in each cable be accurately folded simultaneously into spacer end and groove.
Campbell, E. C.↗
Preparation of ordered poly /arylenesiloxane/ polymers
Preparation of ordered poly/arylenesiloxane/ polymers
Breed, L. W.↗
Nuclear rocket shielding methods, modification, updating, and input data preparation. Volume 1 - Synopsis of methods and results of analysis Final progress report
Analysis of data systems and computer programs for nuclear rocket shielding methods, modification, updating, and data input preparation - Vol. 1
Disney, R. K.↗