Results 41 to 50 of about 158,779 (333)
New Journal of Physics, 2015 We investigate the transport of phonons between N harmonic oscillators in contact with independent thermal baths and coupled to a common oscillator, and derive an expression for the steady state heat flow between the oscillators in the weak coupling ...
André Xuereb +2 more
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Computer Assisted Methods in Engineering and Science, 2017 This paper describes results of the mathematical modelling of the steady-state thermal phenomena taking place in a Fracmo 240 W DC electric motor. The model of the motor was defined in the ANSYS Fluent software to predict flow and temperature fields ...
Lukasz Slupik +2 more
doaj +1 more source
Single-particle machine for quantum thermalization
, 2010 The long time accumulation of the \textit{random} actions of a single particle "reservoir" on its coupled system can transfer some temperature information of its initial state to the coupled system.
Dong, H., Liao, Jie-Qiao, Sun, C. P.
core +1 more source
IEEE Access, 2022 Multi three-phase machines are frequently recommended for high current and high power applications due to their ability to minimize phase current while maintaining rated power and phase voltage.
Sayyed Haleem Shah +3 more
semanticscholar +1 more source
COUPLED ELECTROMAGNETIC-THERMAL SIMULATION OF A POWER TRANSFORMER BY 3D FEM
Acta Polytechnica, 2020 Power transformers are the most common equipment in an electric power system, which has been manufactured in the last decade. However, overheating can damage them, considerably reducing their operation lives, which may cause economic losses to the power ...
Henrique Oliveira Henriques +7 more
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, 2015 High temperature superconducting (HTS) stacks of coated conductors (CCs) can work as strong trapped field magnets (TFMs) and show potential in electrical applications. Pulsed field magnetization (PFM) is a practical method to magnetize such TFMs, but due
Grilli, Francesco +2 more
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Coupled electromagnetic and thermal analysis of an axial flux PM machine [PDF]
, 2015 The rotor discs in axial flux permanent magnet (PM) machines have similar properties as a radial fan, and therefore, the convective cooling may have a significant influence on the thermal design of these machines.
Hemeida, Ahmed +4 more
core +2 more sources
Gong-kuang zidonghuaGB/T 3836.1-2021 Explosive atmospheres-Part 1: Equipment-General requirements stipulates that the threshold power of RF equipment in explosive environments shall not exceed 6 W.
GUO Bochao +4 more
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Numerical Modeling of Induction Heating Process using Inductors with Circular Shape Turns [PDF]
Journal of Electrical and Electronics Engineering, 2008 This paper is focused on the problemof numerical modeling of electromagneticfield coupled with the thermal one in theheating process of the steel billets, usinginductors with circular shape turns.
Mihaela Novac
doaj
Cooling a quantum circuit via coupling to a multiqubit system
, 2010 The cooling effects of a quantum LC circuit coupled inductively with an ensemble of artificial qubits are investigated. The particles may decay independently or collectively through their interaction with the environmental vacuum electromagnetic field ...
M. O. Scully, Mihai A. Macovei
core +1 more source