Results 111 to 120 of about 18,087 (224)
Thermocouples of molybdenum and iridium alloys for more stable vacuum-high temperature performance [PDF]
, 1978 Thermocouples providing stability and performance reliability in systems involving high temperatures and vacuums by employing a bimetallic thermocouple sensor are described.
Morris, J. F.
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NASA Contributions to Metals Joining [PDF]
Survey of NASA supported metals joining research having industrial ...
Heuschkel, J., Reichenecker, W. J.
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Welding of dissimilar metals in different welding positions
, 2016 The three boiling water reactors (BWR) in Oskarshamn produce about 10 % of the electrical power in Sweden. The combination of intense radiation fluxes and high temperatures in nuclear reactors creates an extraordinary environment. Therefore, a number of material challenges arise at a nuclear power plant that needs to be solved in order to maintain the ...
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Lightweight thermally efficient composite feedlines, preliminary design and evaluation [PDF]
Six liquid hydrogen feedline design concepts were developed for the cryogenic space tug. The feedlines include composite and all-metal vacuum jacketed and non-vacuum jacketed concepts, and incorporate the latest technology developments in the areas of ...
Hall, C. A. +2 more
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Mechanical Properties of MIG Joints for Dissimilar Aluminum Alloys
Al-Khawarizmi Engineering Journal, 2017 The research aims to investigate the effects of GMAW or MIG welding process on the mechanical properties of dissimilar aluminum alloys 2024-T351 and AA 6061- T651.
Nawres Jabar Nasser
doaj
A Corrosion Control Manual for Rail Rapid Transit [PDF]
This manual addresses corrosion problems in the design, contruction, and maintenance of rapid transit systems. Design and maintenance solutions are provided for each problem covered.
Fitzgerald, J. H., III +3 more
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Probeless friction stir welding of dissimilar metal welds
In recent years, the number of lightweight parts made of high-strength aluminium alloys and advanced high strength steels (AHHS) has increased fivefold to further enhance engine efficiency and reduce CO2 emissions in automotive sector. Furthermore, lightweight assemblies increasingly utilize dissimilar structures combining both AHSS and high-strength ...
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, 2008 The importance of the Solid State Processes (SSP) has increased in the last decade due to the industry demands of improved properties of joined/surfaced materials, combined with cost reduction and energy saving.
Iordachescu, Danut +3 more
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Mechanical Properties of MIG Joints for Dissimilar Aluminum Alloys (2024-T351 and 6061-T651)
Al-Khawarizmi Engineering Journal, 2016 The research aims to investigate the effects of GMAW or MIG welding process on the mechanical properties of dissimilar aluminum alloys 2024-T351 and AA 6061- T651.
Nawres Jabar Nasser
doaj
Rapid induction bonding of composites, plastics, and metals [PDF]
The Toroid Bonding Gun is and induction heating device. It is a self contained, portable, low powered induction welding system developed for bonding or joining plastic, ceramic, or metallic parts.
Buckley, John D., Fox, Robert L.
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