About: The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Corundo baddeleyit material (CBM) EUCOR is a heat and wear resistant material even at extreme temperatures. This article introduces a numerical model of solidification and cooling of this material in a non-metallic mold. The model is capable of determining the total solidification time of the casting and also the place of the casting which solidifies last. Furthermore, it is possible to calculate the temperature gradient at any point and time, and also determine the local solidification time and the solidification interval of any point. The local solidification time is one of the input parameters for the cooperating model of chemical heterogeneity. This second model and its application on EUCOR samples prove that the applied method of measuring the chemical heterogeneity provides the detailed quantitative information on the material structure and makes it possible to analyze the solidification process. The analysis of this process entails statistical processing of the measurement results of the heter Corundo baddeleyit material (CBM) EUCOR is a heat and wear resistant material even at extreme temperatures. This article introduces a numerical model of solidification and cooling of this material in a non-metallic mold. The model is capable of determining the total solidification time of the casting and also the place of the casting which solidifies last. Furthermore, it is possible to calculate the temperature gradient at any point and time, and also determine the local solidification time and the solidification interval of any point. The local solidification time is one of the input parameters for the cooperating model of chemical heterogeneity. This second model and its application on EUCOR samples prove that the applied method of measuring the chemical heterogeneity provides the detailed quantitative information on the material structure and makes it possible to analyze the solidification process. The analysis of this process entails statistical processing of the measurement results of the heter (en)
Title	The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR (en)
skos:prefLabel	The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR (en)
skos:notation	RIV/00216305:26210/11:PU93564!RIV12-GA0-26210___
http://linked.open...avai/predkladatel	Fakulta strojního inženýrství
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA106/08/0606), P(GA106/09/0940), P(GA106/09/0969), P(GAP107/11/1566)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Molínek, Jiří Stránský, Karel Kavička, František Sekanina, Bohumil
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta strojního inženýrství
http://linked.open...dnocenehoVysledku	196514
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/11:PU93564
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Corundo-baddeleyit ceramic material, solidification, temperature field, chemical heterogeneity, numerical models (en)
http://linked.open.../riv/klicoveSlovo	temperature field solidification Corundo-baddeleyit ceramic material chemical heterogeneity numerical models
http://linked.open...ontrolniKodProRIV	[9E90FB82403A]
http://linked.open...v/mistoKonaniAkce	Ostravice
http://linked.open...i/riv/mistoVydani	Ostrava
http://linked.open...i/riv/nazevZdroje	Sborník přednášel Tepečlná technika v teorii a praxi
http://linked.open...in/vavai/riv/obor	JG
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Modelling of heat and mass transfer in large systems of massive metal materials during solidification Numerical & stochastic model of the concast steel blanks of rectangular profile Physical Chemical Characteristics and Application Possibilities of Polymorphic Synthetic Melts Defined for Study of Processes in Heterogeneous Systems Analysis of influence of metallurgical-material and technological parameters of concast steel blanks on their quality and process stability
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Dobrovská, Jana Kavička, František Sekanina, Bohumil Stránský, Karel Štětina, Josef Molínek, Jiří
http://linked.open...vavai/riv/typAkce	CST - Celostátní
http://linked.open.../riv/zahajeniAkce	2011-08-31 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Vysoká škola báňská - Technická univerzita Ostrava
https://schema.org/isbn	978-80-248-2463-5
http://localhost/t...ganizacniJednotka	26210
is http://linked.open...avai/riv/vysledek of	The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR The effect of the computed local solidification time on the material structure of solidified ceramics EUCOR

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