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Defence Technology, 2020 The design of solid armature of railgun should take full account of its operating conditions and material properties because the armature is subjected to dynamic loading conditions and experiences a complicated electrical, thermal and mechanical process ...
Bao-Ming Li
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Wear characteristics of armature surface and its thermal effects under different electromagnetic launch conditions [PDF]
Scientific ReportsThe surface wear characteristics of the armature passing through the rail are crucial as they relate to the quality of electromagnetic launch and the lifespan of the device.
Luyao Liu +6 more
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Modeling of armature melting and erosion process in high speed electrical sliding contact with rough surface [PDF]
Scientific ReportsElectromagnetic-thermal–mechanical coupling in high-speed current-carrying of armature and rail (A/R) sliding interface, which leads to armature melting and erosion, is a key challenge that restricts the performance of electromagnetic launch.
Xiaoquan Lu +4 more
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Effects of Valve, Armature, and Armature Pin Guidance on Diesel Injector Performance
Applied Sciences (Switzerland)The valve, armature, and armature pin are critical factors influencing the hydraulic pressure differences in diesel injectors, and are essential for injection and backflow quantity control.
Ali Sürmen +2 more
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The design and development of stop motion armature for a wide variety of applications [PDF]
Journal of Graphic Engineering and Design, 2022 The development of prototype stop-motion armatures for a wide variety of applications commonly involves the use of metal, stainless steel, and brass. This research aimed to design stop-motion armatures using new materials and concepts for both basic and ...
Visit Janma, Janyut Srihirun
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Method of individual selection of parts for selective assembly of electrohydraulic servo drives
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2023 A method for selecting parts and assembly units (hereinafter briefly referred to as parts) in sets for assembling a batch of electrohydraulic servo drives is presented, based on the measured (individual) mechanical and hydraulic characteristics of the ...
A. V. Medvedev, E. M. Khalatov
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Reproducible Digital Restoration of Fossils Using Blender
Frontiers in Earth Science, 2022 Digital restoration of fossils based on computed tomographic (CT) imaging and other scanning technologies has become routine in paleontology. Digital restoration includes the retrodeformation and reconstruction of a fossil specimen.
Raina P. DeVries +4 more
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Frictional Wear Analysis of Armature Rails by Temperature Field Effect [PDF]
Hangkong bingqi, 2023 Frictional wear between the armature and the rails directly affects the armature-rails contact condition, thereby affecting the service life and launch efficiency of the electromagnetic rail launcher.
Guo Anxin, Wang Xuezhi, Du Xiangyu, Lu Xiaoquan
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Trudy Odesskogo Politehničeskogo UniversitetaAnalysis of known developments in reliability analysis of safety valves and steam dump devices of reactors and steam generators of nuclear power plants with VVER has recognized the need for calculation qualification of safety valves and steam dump ...
Володимир Іванович Скалозубов +4 more
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APPLICATION PROSPECTS OF THREADED JOINT OF ARMATURE
Nauka ta progres transportu, 2014 Purpose. One of the main technological operations of buildings construction on the basis of monolithic frame systems is the production of mesh reinforcement.
A. V. Radkevych, A. N. Netesa
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