Results 51 to 60 of about 2,210,319 (205)
High intensity heat-pulse source operates without cooling system [PDF]
, 1970 Tungsten-iodine quartz lamp with on-off control is mounted at focus of ellipsoidal reflector and shutter is mounted at conjugate focus. Flux sensor monitors lamp and actuates shutter which emits a heat pulse when the radiant flux builds up to requisite ...
Russell, L. D.
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On the MHD Casson Axisymmetric Marangoni Forced Convective Flow of Nanofluids
Mathematics, 2019 The proposed investigation concerns the impact of inclined magnetohydrodynamics (MHD) in a Casson axisymmetric Marangoni forced convective flow of nanofluids.
Anum Shafiq +4 more
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Mini-Brayton heat source assembly design study. Volume 2: Titan 3C mission [PDF]
Major conclusions of the space shuttle heat source assembly study are reported that project a minimum weight design for a Titan 3 C synchronous orbit mission; requirements to recover the heat source in orbit are eliminated.
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Radioisotope thermionic power supply for spacecraft [PDF]
, 1972 Power supply design for unmanned electric propulsion missions to outer planets utilizes a store of curium-244 in compact array of capsules as energy source.
Gietzen, A. J. +2 more
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Modeling of Material Removal Rate and Surface Roughness Generated during Electro-Discharge Machining
Machines, 2019 This study reports on the numerical model development for the prediction of the material removal rate and surface roughness generated during electrical discharge machining (EDM).
Amin Razeghiyadaki +3 more
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International Journal of Applied Mechanics and Engineering, 2020 This article deals with a 2-D problem of quasi-static deformation of a multilayered thermoelastic medium due to surface loads and heat source. The propagator matrix is obtained for the multilayered formalism of thermoelastic layers. Analytical solutions,
A.K. Vashishth, K. Rani, K. Singh
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The effect of weld stresses on weld quality [PDF]
, 1972 A narrow heat source raises the temperature of a spot on a solid piece of material like metal. The high temperature of the spot decreases with distance from the spot. This is true whether the heat source is an arc, a flame, an electron beam, a plasma jet,
Chihoski, R. A.
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Open PhysicsHybrid nanofluid problems are used for augmentation of thermal transportation in various industrial applications. Therefore, the present problem is studied for the heat and mass transportation features of hybrid nanofluid caused by extending surface ...
Yasmin Humaira +5 more
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East European Journal of PhysicsHeat transfer innovation is essential in modern society because thermal management systems need effective heating and cooling processes. It is also an essential component in the vehicle industry and other types of transportation, in addition to ...
Ramasekhar Gunisetty +7 more
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Numerical Simulation of the Electron Beam Welding and Post Welding Heat Treatment Coupling Process
High Temperature Materials and Processes, 2018 In this article, the electron beam welding and post welding heat treatment (PWHT) coupling process of nickel alloy GH80A is carried out using ABAQUS software. The thermo-mechanical coupling (TMC) model is considered in the simulation.
Hong Zhang +4 more
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