Welding and joining: A compilation [PDF]
A compilation is presented of NASA-developed technology in welding and joining. Topics discussed include welding equipment, techniques in welding, general bonding, joining techniques, and clamps and holding ...
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Aeronautical Engineering: A continuing bibliography, supplement 120 [PDF]
This bibliography contains abstracts for 297 reports, articles, and other documents introduced into the NASA scientific and technical information system in February ...
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Effect of Post-Welding Aging Treatment on the Microstructure and High-Temperature Properties of Inertia Friction Welded GH4065A Joint. [PDF]
Materials (Basel), 2023 Cao S +5 more
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Studies of lunar soil mechanics, final report, jun. 15, 1963 - dec. 15, 1964 [PDF]
Properties of simulated lunar soils in lunar ...
Nelson, J. D., Vey, E.
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Nonterrestrial utilization of materials: Automated space manufacturing facility [PDF]
, 1982 Four areas related to the nonterrestrial use of materials are included: (1) material resources needed for feedstock in an orbital manufacturing facility, (2) required initial components of a nonterrestrial manufacturing facility, (3) growth and ...
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NASA Tech Briefs Index, 1977, volume 2, numbers 1-4 [PDF]
Announcements of new technology derived from the research and development activities of NASA are presented. Abstracts, and indexes for subject, personal author, originating center, and Tech Brief number are presented for ...
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Rotary Friction Welding of Polyetheretherketone Biopolymer Rods Using Variable Rotational Speed. [PDF]
Polymers (Basel), 2023 Kuo CC, Liang HX, Huang SH, Tseng SF.
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The Effect of Rotary Friction Welding Conditions on the Microstructure and Mechanical Properties of Ti6Al4V Titanium Alloy Welds. [PDF]
Materials (Basel), 2023 Gavalec M +5 more
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Inertial Weldment of Rhenium and Inconel 718 [PDF]
Inertia welding has been found to be a successful method for joining pure rhenium to Inconel 718, and with additional experimentation, this process may have great potential for rocket nozzle applications.
Cavender, D. P. +3 more
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Microstructure and Mechanical Properties of Solid-State Rotary Friction Welded Inconel 713C and 32CrMo4 Steel Joints Used in a Turbocharger Rotor. [PDF]
Materials (Basel), 2023 Szwajka K +2 more
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