Methods for assessment of ceramic ageing

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Methods for assessment of ceramic ageing

Popis výsledku v původním jazyce

Firing a ceramic raw material produces a relatively homogeneous composite with a complicated mineralogical composition. The fired ceramic also contains an insufficiently stable phase and has relatively great open porosity, which makes it possible to binda certain amount of water in its structure. Long-term moisture action causes the water to bind with the ceramic material, with its different physical character. This process leads to long-term volume changes in the ceramic material. The extent of thesechanges depends on the acting conditions, i.e., time, hygroscopic condition, raw material composition, and production technology. A study of long-term volume changes in building materials made from porous ceramics has been carried out in the laboratoriesof the Klokner Institute and the Department of Glass and Ceramics. Several test specimens taken from various ceramic structures of known age and origin have been used in the analyses.

Název v anglickém jazyce

Methods for assessment of ceramic ageing

Popis výsledku anglicky

Firing a ceramic raw material produces a relatively homogeneous composite with a complicated mineralogical composition. The fired ceramic also contains an insufficiently stable phase and has relatively great open porosity, which makes it possible to binda certain amount of water in its structure. Long-term moisture action causes the water to bind with the ceramic material, with its different physical character. This process leads to long-term volume changes in the ceramic material. The extent of thesechanges depends on the acting conditions, i.e., time, hygroscopic condition, raw material composition, and production technology. A study of long-term volume changes in building materials made from porous ceramics has been carried out in the laboratoriesof the Klokner Institute and the Department of Glass and Ceramics. Several test specimens taken from various ceramic structures of known age and origin have been used in the analyses.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

26th Symposium on Advances in Experimental Mechanics

ISBN

978-3-902544-02-5

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

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Název nakladatele

Montanuniversitat Leoben

Místo vydání

Leoben

Místo konání akce

Leoben

Datum konání akce

24. 9. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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