"Optimization casting of ceramic material using model of the temperature field"@en . . "Optimization casting of ceramic material using model of the temperature field" . "Optimization casting of ceramic material using model of the temperature field"@en . . . "26210" . "The solidification and cooling of the corundo-badelleyid ceramic material EUCOR is very complicated problem of heat and mass transfer. The thermophysical properties of the cast, as well as the mould materials were gathered and the initial derivation of the boundary conditions was conducted on all boundaries of the system. A temperature field had been investigated on block casting with a riser using a numerical model. The paper provides results of the initial computation of the temperature field, which pprove that the transfer of heat is solvable, and also that using the numerical model it is possible to optimise the technology of production of this ceramics material, which enhances its utilisation."@en . . "[012EA8D3F186]" . . "Optimization casting of ceramic material using model of the temperature field" . . "Kavi\u010Dka, Franti\u0161ek" . "corundo-badelleyid material, solidification, temperature field, numerical model, optimisation"@en . "RIV/00216305:26210/02:PU36397" . "RIV/00216305:26210/02:PU36397!RIV06-GA0-26210___" . "\u0160t\u011Btina, Josef" . "2"^^ . "281-282" . . "Tuhnut\u00ED a chladnut\u00ED korundo-baddeleydick\u00E9ho materi\u00E1lu EUCOR je velmi komplikovan\u00E1 z\u00E1le\u017Eitost p\u0159enosu tepla a hmoty. Je zapot\u0159eb\u00ED shrom\u00E1\u017Edit pot\u0159ebn\u00E9 termofyzik\u00E1ln\u00ED vlastnosti materi\u00E1lu a formy a odvodit okrajov\u00E9 podm\u00EDnky syst\u00E9mu. Teplotn\u00ED pole bylo zkoum\u00E1no pro odl\u00E9van\u00FD blok s n\u00E1litkem pou\u017Eit\u00EDm numerick\u00E9ho modelu. Jsou uvedeny v\u00FDsledky \u0159e\u0161en\u00ED teplotn\u00EDho pole, kter\u00E9 ukazuj\u00ED mo\u017Enost touto cestou optimalizovat technologii v\u00FDroby keramick\u00FDch materi\u00E1l\u016F."@cs . "657315" . "2002-06-13+02:00"^^ . . "4"^^ . . . . . "Ram\u00EDk, Pavel" . . . "Proceedings of National conference with international participation Engeneering Mechanics 2002, Svratka" . "Svratka" . "Brno" . "Heger, Jarom\u00EDr" . "4"^^ . "Optimalizace lit\u00ED keramick\u00E9ho materi\u00E1lu pou\u017Eit\u00EDm modelu teplotn\u00EDch pol\u00ED."@cs . "Vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Brn\u011B" . . . . "Optimalizace lit\u00ED keramick\u00E9ho materi\u00E1lu pou\u017Eit\u00EDm modelu teplotn\u00EDch pol\u00ED."@cs . "80-214-2109-6" . . . . "The solidification and cooling of the corundo-badelleyid ceramic material EUCOR is very complicated problem of heat and mass transfer. The thermophysical properties of the cast, as well as the mould materials were gathered and the initial derivation of the boundary conditions was conducted on all boundaries of the system. A temperature field had been investigated on block casting with a riser using a numerical model. The paper provides results of the initial computation of the temperature field, which pprove that the transfer of heat is solvable, and also that using the numerical model it is possible to optimise the technology of production of this ceramics material, which enhances its utilisation." . . "P(GA106/99/0728), P(OC 526.10)" . .