Electrical and thermal modeling of railguns
WebDec 1, 2014 · In this work, a three-dimensional transient model for the thermal and electromagnetic solutions of the launch process is presented. The model accounts for … WebThe U.S. Department of Energy's Office of Scientific and Technical Information
Electrical and thermal modeling of railguns
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WebOct 5, 2024 · Electrical and thermal modeling of railguns at Los Alamos has been done for two purposes: (1) to obtain detailed information about the behavior of specific railgun components such as the rails ... WebApr 22, 2024 · Where \(\kappa ,\sigma ,C\) are thermal conductivity, conductivity and specific heat respectively, and \(T,\rho ,t\) are temperature, density and time respectively.. 2.2 Source of Thermal Load. During the launching process of railgun, the current is millisecond pulse and the armature moves at high speed. And friction heat is generated …
http://ilin.asee.org/Conference2008/SESSIONS/Lumped%20Parameter%20Modeling%20of%20the%20Ideal%20Railgun.pdf WebThe SPACE Lab focuses on theoretical modeling and innovative experiment design to explore the plasma physics of electric thrusters and cutting-edge space technologies.
WebApr 22, 2024 · where \(\kappa ,\sigma ,C\) are thermal conductivity, conductivity and specific heat respectively, and \(T,\rho ,t\) are temperature, density and time respectively.. 2.2 Simulation Model. In the simulation model, the size of the selected reference rectangular rail is 20 mm × 40 mm and the caliber is 40 mm. The Y-Z section of the … WebSelect search scope, currently: catalog all catalog, articles, website, & more in one search; catalog books, media & more in the Stanford Libraries' collections; articles+ …
WebNov 1, 2024 · Electrical and Thermal Modeling of Railguns IEEE Transactions on Magnetics. Electronic Engineering Optical Electrical Magnetic Materials Electronic. 1984 English. Analysis and Selection Criteria of Photovoltaic Panels for DHW E3S Web of Conferences. Earth Energy Planetary Sciences Environmental Science.
WebElectromagnetic launchers, such as railguns, have received considerable interest due to their ability to accelerate projec tiles without use of explosives. A railgun uses the magnetic field between two current-carrying rails to accelerate a cur rent-carrying armature. Railguns are a promising non-explo the baseball 100 reviewWebElectrical and thermal modeling of railguns at Los Alamos has been done for two purposes: (1) to obtain detailed information about the behavior of specific railgun … the base apartments toney alWeb3D modeling of sliding electrical contact Abstract: The condition of the armature-rail interface is critical to the performance of a railgun system. A full understanding of sliding … the hailstone rowley regisWebA railgun (also spelled rail gun) is a linear motor device, typically designed as a weapon, that uses electromagnetic force to launch high velocity projectiles. The projectile normally does not contain explosives, instead … the baseball academy sudburyWebAbstract: Electrical and thermal modeling of railguns at Los Alamos has been done for two purposes: (1) to obtain detailed information about the behavior of specific railgun components such as the rails, and (2) to predict overall performance of railgun tests. … the baseball 100 posnanskiWebOptimal Utilization of Railgun. Railgun is an electrically-powered gun that accelerates a conductive projectile along magnetic metal rails. Various factors increase the projectile velocity. Each method has its own … the base agiriWebMay 1, 2015 · Electrical and thermal modeling of railguns at Los Alamos has been done for two purposes: (1) to obtain detailed information about the behavior of specific railgun components such as the rails ... the hailstones