Computational Study of Electromagnetic Fields, Eddy Currents and Induction Heating in Thin and Thick Workpieces

被引：2

作者：

Tavakoli, Mohammad Hossein ^{[1
]}

Karbaschi, Hossein ^{[1
]}

Samavat, Feridoun ^{[1
]}

机构：

[1] Bu Ali Sina Univ, Dept Phys, Hamadan 65174, Iran

来源：

COMMUNICATIONS IN COMPUTATIONAL PHYSICS | 2010年 / 8卷 / 01期

关键词：

Computer simulation; finite element analysis; modeling; induction heating; metals; IMPEDANCE BOUNDARY-CONDITIONS; FINITE-ELEMENT METHOD; INTEGRAL-EQUATIONS; MODEL;

D O I：

10.4208/cicp.2009.09.107

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A set of 2D steady state finite element numerical simulations of electromagnetic fields, eddy currents distribution and induction heating pattern has been done for different thicknesses of a metal workpiece. Comparison between the calculation results show the importance of workpiece thickness on induction heating process including electromagnetic field distribution, eddy currents pattern, heating structure and coil efficiency.

引用

页码：211 / 225

页数：15

共 50 条

[1] Modeling of Three-Dimensional Fields of Eddy Currents during Induction Heating of Process Equipment
Glebov A.O.
Karpov S.V.
Karpushkin S.V.
Malygin E.N.
Russian Electrical Engineering, 2018, 89 (3) : 204 - 209
[2] EDDY CURRENTS - LEVITATION, METAL DETECTORS, AND INDUCTION-HEATING
WOUCH, G
LORD, AE
AMERICAN JOURNAL OF PHYSICS, 1978, 46 (05) : 464 - 466
[3] Modeling of Electromagnetic and Thermal Fields in Induction Heating
Medved', Dusan
PROCEEDINGS OF THE 6TH INTERNATIONAL SCIENTIFIC SYMPOSIUM ON ELECTRICAL POWER ENGINEERING - ELEKTROENERGETIKA 2011, 2011, : 157 - 163
[4] INDUCTION-HEATING OF OIL-SHALE INSITU - EDDY CURRENTS VS DISPLACEMENT CURRENTS
FISHER, ST
IN SITU, 1981, 5 (03): : 221 - 237
[5] INDUCTION-HEATING OF OIL-SHALE INSITU - EDDY CURRENTS VS DISPLACEMENT CURRENTS
FISHER, ST
IN SITU, 1982, 6 (02): : 163 - 164
[6] ALTERNATING ELECTROMAGNETIC-FIELDS, EDDY CURRENTS AND POWER LOSS IN SOLID IRON
BARTH, JB
PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1973, 120 (11): : 1454 - 1461
[7] Induction systems for heating and electrophysical treatment of liquids in electromagnetic fields
Cherednichenko, V.S.
Snegireva, G.V.
Khatsevskii, K.V.
Russian Electrical Engineering, 2003, 74 (09) : 1 - 8
[8] INDUCTION-HEATING AND OPERATOR EXPOSURE TO ELECTROMAGNETIC-FIELDS
STUCHLY, MA
LECUYER, DW
HEALTH PHYSICS, 1985, 49 (05): : 693 - 700
[9] ELECTROMAGNETIC-FIELDS AROUND INDUCTION-HEATING STOVES
STUCHLY, MA
LECUYER, DW
JOURNAL OF MICROWAVE POWER AND ELECTROMAGNETIC ENERGY, 1987, 22 (02) : 63 - 69
[10] Non-contact auxiliary fixture for machining stability improvement of thin flexible workpieces using eddy currents
Robinderpal Singh
Ibrahim M. Deiab
International Journal on Interactive Design and Manufacturing (IJIDeM), 2019, 13 : 423 - 440

← 1 2 3 4 5 →