Original title: FEM simulation of thermal differences in semi finished glass pieces during the cooling
Authors: Havelková, Martina ; Schovánek, Petr
Document type: Papers
Conference/Event: Scientific and Business Conference SILICON 2010 /12./, Rožnov pod Radhoštěm (CZ), 2010-11-02 / 2010-11-05
Year: 2010
Language: eng
Abstract: Semi finished glass pieces are moulded in the furnace to template forms not only to fit their shape but also to reduce internal stresses. Thermal differences are unwanted and have to be minimized in the cooling procedure of the glass pieces. Simulations of various types and sizes of shaping forms and complex model cooling were accomplished. The aim of these simulations was to optimise geometric parameters, clamping conditions and material of the form, so that thermal differences at glass are minimized during the cooling.
Keywords: finite element method (FEM); heat treatment; numerical simulation
Project no.: CEZ:AV0Z10100522 (CEP), KAN301370701 (CEP)
Funding provider: GA AV ČR
Host item entry: SILICON 2010. 12th Scientific and Business Conference, ISBN 978-80-254-7361-0

Institution: Institute of Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0006344

Permalink: http://www.nusl.cz/ntk/nusl-42554


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Research > Institutes ASCR > Institute of Physics
Conference materials > Papers