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Experimental and finite element analysis of a hollow cylinder submitted to high temperatures



Title: Experimental and finite element analysis of a hollow cylinder submitted to high temperatures
Author(s): S. Dal Pont, B.A. Schrefler, A. Ehrlacher
Paper category : journal
Serial title: Materials and Structures
Abreviated Serial title: Mater. Struct.
ISSN: 1359-5997
Publisher: RILEM Publications SARL
Volume: 38
Issue: 281
Issue date: 2005-08-01
Publication year: 2005
Pages: 681 - 690
Total Pages: 10
Nb references: 28
Language: English


Abstract: This paper presents a thermo-hydro-chemical-mechanical analysis of concrete at high temperatures.
The evaluation of heat and mass transfers, evolution of the phases constituting the porous medium, mechanical performances of concrete are taken into account in a full three phases coupled analysis.
An experimental set-up and a numerical simulation are also presented.
A hollow cylinder has been heated up to 523.
15K (250°C) on the internal side and submitted to gas pressure/temperature measurements.
A numerical simulation of the cylinder has been performed, showing a good correlation with the experimental observations.


Online publication: 2005-02-15
Classification: Scientific Reports
Publication type : full_text
Public price (Euros): 0.00
doi: 10.1617/14167


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