About: The temperature field of a gravitationally cast ductile-cast-iron roller and its chemical and structural heterogeneity

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About: The temperature field of a gravitationally cast ductile-cast-iron roller and its chemical and structural heterogeneity Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The quality of the working rollers from ductile-cast-iron used for rolling rails is determined by the chemical and structural composition of the material of the rollers and the production technology. The requirements of the quality cannot be ensured without perfect knowledge of the course of solidification, cooling and heat treatment of the cast rollers as well as the kinetics of the temperature field of the casting and mould. An original application of ANSYS simulated the forming of the temperature field of the entire system. In the experimental investigation of temperature field, an original methodology for the measurement of the distribution of temperatures and heat flows in the roller-mould system had been developed and verified in the operation. The kinetics of the solidification has a measurable and non-negligible influence on the chemical and structural heterogeneity of the investigated type of ductile-cast-iron. Tying on to the results of the model of the temperature field of the cast rollers The quality of the working rollers from ductile-cast-iron used for rolling rails is determined by the chemical and structural composition of the material of the rollers and the production technology. The requirements of the quality cannot be ensured without perfect knowledge of the course of solidification, cooling and heat treatment of the cast rollers as well as the kinetics of the temperature field of the casting and mould. An original application of ANSYS simulated the forming of the temperature field of the entire system. In the experimental investigation of temperature field, an original methodology for the measurement of the distribution of temperatures and heat flows in the roller-mould system had been developed and verified in the operation. The kinetics of the solidification has a measurable and non-negligible influence on the chemical and structural heterogeneity of the investigated type of ductile-cast-iron. Tying on to the results of the model of the temperature field of the cast rollers (en)
Title	The temperature field of a gravitationally cast ductile-cast-iron roller and its chemical and structural heterogeneity The temperature field of a gravitationally cast ductile-cast-iron roller and its chemical and structural heterogeneity (en)
skos:prefLabel	The temperature field of a gravitationally cast ductile-cast-iron roller and its chemical and structural heterogeneity The temperature field of a gravitationally cast ductile-cast-iron roller and its chemical and structural heterogeneity (en)
skos:notation	RIV/00216305:26210/13:PU103411!RIV14-GA0-26210___
http://linked.open...avai/predkladatel	Fakulta strojního inženýrství
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GAP107/11/1566)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Štětina, Josef Stránský, Karel Kavička, František Sekanina, Bohumil
http://linked.open.../riv/druhVysledku	C - Kapitola v knize
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	110262
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/13:PU103411
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	cast-iron rollers, solidification and cooling, temperature field, numerical model, chemical and structural heterogeneity, measurement. (en)
http://linked.open.../riv/klicoveSlovo	measurement. numerical model cast-iron rollers solidification and cooling temperature field chemical and structural heterogeneity
http://linked.open...ontrolniKodProRIV	[FA77ADFE2C7F]
http://linked.open...i/riv/mistoVydani	UK
http://linked.open...vEdiceCisloSvazku	C.A. Brebbia, G.R. Rodriguez
http://linked.open...i/riv/nazevZdroje	Fluid structure interaction VII
http://linked.open...in/vavai/riv/obor	JG
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...v/pocetStranKnihy	273 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Analysis of influence of metallurgical-material and technological parameters of concast steel blanks on their quality and process stability
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Dobrovská, Jana Kavička, František Sekanina, Bohumil Stránský, Karel Štětina, Josef
number of pages	12 (xsd:int)
http://purl.org/ne...btex#hasPublisher	WIT Press Southamptom, Boston
https://schema.org/isbn	978-1-84564-700-1
http://localhost/t...ganizacniJednotka	26210

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