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Complete design of induction shrink fit between disk and shaft
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SYSNO ASEP 0422703 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Complete design of induction shrink fit between disk and shaft Author(s) Kotlan, V. (CZ)
Doležel, Ivo (UT-L) RID
Ulrych, B. (CZ)Source Title ISEF (International Symposium on Electromagnetic Fields) 2013. - Skopje : St. Cyril and Methodius University Skopje, 2013 - ISBN 978-9989-630-66-8 Number of pages 6 s. Publication form Medium - C Action ISEF (International Symposium on Electromagnetic Fields) 2013 Event date 12.09.2013-14.09.2013 VEvent location Ohrid Country MK - Macedonia, The Former Yugoslav Republic of Event type EUR Language eng - English Country MK - Macedonia, The Former Yugoslav Republic of Keywords induction shrink fit ; hard-coupled problem ; magnetic field Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects GAP102/11/0498 GA ČR - Czech Science Foundation (CSF) Institutional support UT-L - RVO:61388998 Annotation The problem of fixing a disk on shaft by means of induction shrink fit is analyzed. The analysis consists of two principal parts. The first task is to propose an appropriate interference of the shaft and check the von Mises stress in the disk and shaft in all possible operation regimes. The second task is to map the process of induction heating of the disk before its setting on the shaft. This represents a triply coupled problem that is solved in the hard-coupled formulation. The methodology is illustrated by an example of the active wheel of a gas turbine. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2014
Number of the records: 1