Numerical Model of Induction Shrink Fits in Monolithic Formulation

被引：18

作者：

Karban, Pavel ^{[1
]}

Kotlan, Vaclav ^{[1
]}

Dolezel, Ivo ^{[2
]}

机构：

[1] Univ W Bohemia, Fac Elect Engn, Plzen 30614, Czech Republic

[2] Czech Tech Univ, Fac Elect Engn, CR-16635 Prague, Czech Republic

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2012年 / 48卷 / 02期

关键词：

Coupled problem; field of thermoelastic displacements; higher-order finite element method; magnetic field; monolithic formulation; shrink fit; temperature field;

D O I：

10.1109/TMAG.2011.2175712

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Induction heating-based assembly of axisymmetric shrink fits is modeled. The task represents a triply coupled evolutionary problem characterized by mutual interaction of electromagnetic field, temperature field, and field of thermoelastic displacements. Its numerical solution is performed by a fully adaptive higher-order finite element method in monolithic formulation, using a code developed by the authors. All nonlinearities of the system (magnetic permeability and temperature dependencies of all material parameters) are respected. The methodology is illustrated by a typical example whose results are discussed.

引用

页码：315 / 318

页数：4

共 12 条

[1]

[Anonymous], DATABASE MAT PROPERT

[2]

Boley B. A., 1960, Theory of Thermal Stresses

[3] Accurate Control of Position by Induction Heating-Produced Thermoelasticity [J].

Dolezel, I. ;

Karban, P. ;

Kropik, P. ;

Panek, D. .

IEEE TRANSACTIONS ON MAGNETICS, 2010, 46 (08) :2888-2891

[4] Limit operation regimes of actuators working on the principle of thermoelasticity [J].

Dolezel, Ivo ;

Karban, Pavel ;

Ulrych, Bohus ;

Pantelyat, Mykhailo ;

Matyukhin, Yuri ;

Gontarowskiy, Pavlo ;

Shulzhenko, Nikolay .

IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (06) :810-813

[5] Space and Time Adaptive Two-Mesh hp-Finite Element Method for Transient Microwave Heating Problems [J].

Dubcova, L. ;

Solin, P. ;

Cerveny, J. ;

Kus, P. .

ELECTROMAGNETICS, 2010, 30 (1-2) :23-40

[6]

Holman J.P., 2002, Heat transfer

[7]

Kuczmann M., 2008, FINITE ELEMENT METHO

[8] Coupled electromagnetic, thermal and elastic-plastic simulation of multi-impulse inductive heating [J].

Pantelyat, MG .

INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 1998, 9 (01) :11-24

[9] Optimized regime of induction heating of a disk before its pressing on shaft [J].

Skopek, M ;

Ulrych, B ;

Dolezel, N .

IEEE TRANSACTIONS ON MAGNETICS, 2001, 37 (05) :3380-3383

[10]

Solin P., 2003, HIGHER ORDER FINITE

← 1 2 →