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Numerical modelling of the glass shaping forms cooling
- 1.0356342 - FZÚ 2011 RIV CZ eng C - Conference Paper (international conference)
Havelková, Martina - Schovánek, Petr
Numerical modelling of the glass shaping forms cooling.
Experimental Stress Analysis 2010. Olomouc: Palacky University, 2010 - (Šmíd, P.; Horváth, P.; Hrabovský, M.), s. 81-88. ISBN 978-80-244-2533-7.
[International Scientific Conference Experimental Stress Analysis 2010 /48./. Velké Losiny (CZ), 31.05.2010-03.06.2010]
R&D Projects: GA AV ČR KAN301370701; GA MŠMT(CZ) LA08016
Institutional research plan: CEZ:AV0Z10100522
Keywords : numerical simulation * finite element method (FEM) * heat treatment
Subject RIV: BH - Optics, Masers, Lasers
http://ean2010.upol.cz/site_cs/
The purpose of heat treatment of semi finished glass pieces in shaping forms is not only to fit their shape but also to reduce internal stresses. Thermal differences are unwanted and have to be eliminated in the cooling procedure of the glass pieces. Simulations of different types and sizes of shaping forms and complex model cooling were accomplished. The aim of these simulations was to optimise geometrical parameters, clamping conditions and material of the form, so that thermal differences at glass or glass – form interface are minimized during the cooling.
Permanent Link: http://hdl.handle.net/11104/0194885
Number of the records: 1