Static Characteristics of Components of Controllable Thermoelastic Actuator

0334651 - ÚT 2010 RIV CZ eng C - Conference Paper (international conference)
Doležel, Ivo - Kotlan, V. - Ulrych, B.
Static Characteristics of Components of Controllable Thermoelastic Actuator.
[Statické charakteristiky konstrukčních částí řiditelného termoelastického aktuátoru.]
Advanced Methods of the Theory of Electrical Engineering -AMTEE 09. Pilsen: University of West Bohemia, 2009, s. 1-7. ISBN 978-80-7043-821-3.
[Advanced Methods of the Theory of Electrical Engineering - AMTEE 09. Cheb (CZ), 07.09.2009-09.09.2009]
Institutional research plan: CEZ:AV0Z20570509
Keywords : electromagnetic field * temperature field * field of thermoelastic displacements
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering
http://amtee.zcu.cz

The paper deals with one of the basic conditions of practical employment of finely controllable thermoelastic actuators – problems of the static characteristics of its individual structural parts. It contains the formulation of the principle of such thermoelastic actuators, description of its components (a dilatation element heated by induction, auxiliary electromagnetic actuators, and self-locking friction clutches) and their mathematical models. Briefly discussed are also their corresponding computer models making use of the finite element method. The crucial point of the work consists in the presentation of the results – static characteristics of the considered structural parts of the controlled thermoelastic actuators.

Příspěvek se zabývá počítačovým modelováním statických charakteristik jednotlivých konstrukčních částí termoelastického aktuátoru navrženého autory.
Permanent Link: http://hdl.handle.net/11104/0179331