Results 291 to 300 of about 92,312 (333)

Modeling and Simulation of Electromagnetic Field of Electromagnetic Coil Launcher [PDF]

open access: possibleIEEJ Transactions on Electrical and Electronic Engineering, 2021
Electromagnetic coil launcher is a kind of special linear motor. In order to study the trigger principles of multi‐stage electromagnetic coil launcher, based on the electromagnetic field theory, the paper deduced the field‐circuit coupling magnetic field control equations of multi‐stage synchronous inductive coil with the consideration of inter‐stage ...
Jing-bin Shi   +3 more
openaire   +1 more source

Thermal analysis of electromagnetic levitation coil

2016 17th International Scientific Conference on Electric Power Engineering (EPE), 2016
This paper presents analytical and numerical thermal analysis of three different toroidal coils levitated on an aluminum plate. The analytical method consists of a network of thermal resistances that make it possible to estimate the average temperature of the coils.
Ghahfarokhi, Payam Shams   +4 more
openaire   +3 more sources

Optimizing Electromagnetic Flowmeter Coils

Measurement Techniques, 2003
Design principles are considered for optimal coils for electromagnetic flowmeters for general industrial use.
A. M. Mushkin, G. I. Sychev, I. D. Vel't
openaire   +2 more sources

Electromagnetic Forming with Solenoid Coil

2015 Seventh International Conference on Measuring Technology and Mechatronics Automation, 2015
A loose coupling method is proposed to analyze electromagnetic forming with solenoid coil. Analysis of electromagnetic field is conducted by ANSYS/Emag, structural field is solved by explicit module ANSYS/Lsdyna, and data transfer from electromagnetic field o structural field is realized by APDL program Time-space distribution of magnetic pressure and ...
Wang Mei   +4 more
openaire   +2 more sources

Optimized electromagnetic coil design theory [PDF]

open access: possibleProceedings IEEE Southeastcon '92, 2003
The authors review the general theory of electromagnetic coil design, the starting point for which is the Biot-Savart equation, which expresses the relationship between current distribution and the resultant static magnetic field. They introduce a reformalization of the Biot-Savar equation which provides for the general design of electromagnetic coils ...
M. Doyle, B.L.W. Chapman, G.M. Pohost
openaire   +1 more source

A Versatile Laboratory Electromagnet With HTS Coils

IEEE Transactions on Appiled Superconductivity, 2004
We report the development of a laboratory electromagnet utilizing high temperature superconducting (HTS) coils which is designed to generate fields in excess of 3 Tesla, but with power consumption and size significantly below that possible with copper-wound coils for an equivalent useful field volume.
Mike Staines   +5 more
openaire   +2 more sources

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