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Numerical Model of Induction Shrink Fits in Monolithic Formulation

Citace: [] KARBAN, P., KOTLAN, V., DOLEŽEL, I. Numerical Model of Induction Shrink Fits in Monolithic Formulation. IEEE TRANSACTIONS ON MAGNETICS, 2012, roč. 48, č. 2, s. 315-318. ISSN: 0018-9464
Druh: ČLÁNEK
Jazyk publikace: eng
Anglický název: Numerical Model of Induction Shrink Fits in Monolithic Formulation
Rok vydání: 2012
Autoři: Doc. Ing. Pavel Karban Ph.D. , Ing. Václav Kotlan Ph.D. , Prof. Ing. Ivo Doležel CSc.
Abstrakt EN: 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.
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