Proceedings of the Toronto TEAM/ACES workshop

Conference · Fri Mar 01 00:00:00 EST 1991

OSTI ID:5862552

Turner, L R ^[1]

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1. ed.

The third TEAM Workshop of the third round was held at Ontario Hydro in Toronto 25--26 October 1990, immediately following the Conference on Electromagnetic Field Computation. This was the first Joint Workshop with ACES (Applied Computational Electromagnetics Society), whose goals are similar to TEAM, but who tend to work at higher frequencies (Antennas, Propagation, and Scattering). A fusion problem, the eddy current heating of the case of the Euratom Large Coil Project Coil, was adapted as Problem 14 at the Oxford Workshop, and a solution to that problem was presented at Toronto by Oskar Biro of the Graz (Austria) University of Technology. Individual solutions were also presented for Problems 8 (Flaw in a Plate) and 9 (Moving Coil inside a Pipe). Five new solutions were presented to Problem 13 (DC Coil in a Ferromagnetic Yoke), and Koji Fujiwara of Okayama University summarized these solutions along with the similar number presented at Oxford. The solutions agreed well in the air but disagreed in the steel. Codes with a formulation in magnetic field strength or scalar potential underestimated the flux density in the steel, and codes based on flux density or vector potential overestimated it. Codes with edge elements appeared to do better than codes with nodal elements. These results stimulated considerable discussions; in my view that was the most valuable result of the workshop.

• Research Organization: Argonne National Lab., IL (USA). Fusion Power Program
• Sponsoring Organization: USDOE; USDOE, Washington, DC (USA)
• DOE Contract Number: W-31109-ENG-38
• OSTI ID: 5862552
• Report Number(s): ANL/FPP/TM-254; CONF-9010346-; ON: DE91011348; TRN: 91-013324
• Resource Relation: Conference: Toronto Testing Electromagnetics Analysis Methods/Applied Computational Electromagnetics Society (TEAM/ACES) workshop, Toronto (Canada), 25-26 Oct 1990
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
ELECTROMAGNETIC FIELDS
COMPUTER CALCULATIONS
MAGNETIC CONFINEMENT
ANTENNAS
COMPUTER ARCHITECTURE
EDDY CURRENTS
GREEN FUNCTION
MEETINGS
PLASMA HEATING
SCATTERING
WAVE PROPAGATION
CONFINEMENT
CURRENTS
ELECTRIC CURRENTS
ELECTRICAL EQUIPMENT
EQUIPMENT
FUNCTIONS
HEATING
PLASMA CONFINEMENT
700108* - Fusion Energy- Plasma Research- Wave Phenomena
700101 - Fusion Energy- Plasma Research- Confinement
Heating
& Production