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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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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.
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.
Preparation of ordered poly/arylenesiloxane/ polymers
Analysis of data systems and computer programs for nuclear rocket shielding methods, modification, updating, and data input preparation - Vol. 1
Compilation of neutron and photon cross section data using computer programs developed for nuclear rocket shielding methods, modification, updating, and input data preparation - Vol. 2
Cross section generation and data processing techniques for nuclear rocket shielding methods, modification, updating, and input data preparation - Vol. 3
One dimensional, discrete ordinates transport technique for use with nuclear rocket shielding methods, modification, updating, and data input preparation - Vol. 4
Two dimensional, discrete ordinates transport technique for use with nuclear rocket shielding methods, modification, updating, and data input preparation - Vol. 5
Point kernel techniques for use with nuclear rocket shielding methods, modification, updating, and input data preparation - Vol. 6
Preparation and characteristics of lightweight refractory insulation
Investigating effect of surface preparation on oxidation of WI-52 by high temperature X ray diffraction
Method for preparation and assay of T4 bacteriophage
Preparation of elastomeric diamine silazane polymers
Tensile and fatigue properties and liquid oxygen compatibility of bilaminate stainless steel-clad titanium prepared by vacuum deposition and explosive welding
Process for preparing high molecular weight polyaryloxysilanes from lower molecular weight forms
Development of technique for preparing foam materials to be used as thermal structural components in spacecraft construction
Apollo 12 lunar rock 12013 preliminary examination and preparation for instrumental analysis, noting feldspar content and igneous nature
Imide-pyrrone copolymers preparation by solution polymerization, considering base/acid degradation resistance and thermal stability in air and vacuum