. "Z(MSM6840770021)" . . "2"^^ . "80-01-03251-5" . "RIV/68407700:21220/05:02112666" . . "Hodnocen\u00ED dynamick\u00E9 rekrystalizace austenitick\u00E9 oceli X6CrNiTi18-10"@cs . "Pechmanov\u00E1, Jana" . "4"^^ . . . "[BED1BAADB1B7]" . . "RIV/68407700:21220/05:02112666!RIV08-MSM-21220___" . "\u010Cesk\u00E9 vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Praze. Fakulta strojn\u00ED" . . "Pr\u00E1ce vych\u00E1z\u00ED z anal\u00FDzy nap\u011B\u0165ov\u011B-deforma\u010Dn\u00EDch a rychlostn\u00EDch parametr\u016F krutov\u00FDch plastometrick\u00FDch zkou\u0161ek, kter\u00E9 umo\u017E\u0148uj\u00ED hodnocen\u00ED tva\u0159itelnosti materi\u00E1lu p\u0159i plastick\u00E9 deformaci za tepla. P\u0159ed zah\u00E1jen\u00EDm zkou\u0161ek byla provedena kvantifikace r\u016Fstu zrna v z\u00E1vislosti na teplot\u011B p\u0159edeh\u0159evu. Ke studiu dynamick\u00FDch odpev\u0148ovac\u00EDch proces\u016F byly pou\u017Eity zkou\u0161ky p\u0159i kontinu\u00E1ln\u00ED deformaci a\u017E do lomu p\u0159i r\u016Fzn\u00FDch teplot\u00E1ch (900 - 1250\u00B0C) a rychlostech deformace (16, 160, 1600 ot/min). V\u0161echny proveden\u00E9 plastometrick\u00E9 zkou\u0161ky byly dopln\u011Bny metalografick\u00FDm hodnocen\u00EDm a m\u011B\u0159en\u00EDm tvrdosti. C\u00EDlem pr\u00E1ce je potvrdit vhodnost pou\u017Eit\u00E9 metodiky pro studium dynamick\u00FDch odpev\u0148ovac\u00EDch d\u011Bj\u016F a definovat jejich podm\u00EDnky pro ocel X6CrNiTi18-10."@cs . . "Hodnocen\u00ED dynamick\u00E9 rekrystalizace austenitick\u00E9 oceli X6CrNiTi18-10" . "523511" . . "Pr\u00E1ce vych\u00E1z\u00ED z anal\u00FDzy nap\u011B\u0165ov\u011B-deforma\u010Dn\u00EDch a rychlostn\u00EDch parametr\u016F krutov\u00FDch plastometrick\u00FDch zkou\u0161ek, kter\u00E9 umo\u017E\u0148uj\u00ED hodnocen\u00ED tva\u0159itelnosti materi\u00E1lu p\u0159i plastick\u00E9 deformaci za tepla. P\u0159ed zah\u00E1jen\u00EDm zkou\u0161ek byla provedena kvantifikace r\u016Fstu zrna v z\u00E1vislosti na teplot\u011B p\u0159edeh\u0159evu. Ke studiu dynamick\u00FDch odpev\u0148ovac\u00EDch proces\u016F byly pou\u017Eity zkou\u0161ky p\u0159i kontinu\u00E1ln\u00ED deformaci a\u017E do lomu p\u0159i r\u016Fzn\u00FDch teplot\u00E1ch (900 - 1250\u00B0C) a rychlostech deformace (16, 160, 1600 ot/min). V\u0161echny proveden\u00E9 plastometrick\u00E9 zkou\u0161ky byly dopln\u011Bny metalografick\u00FDm hodnocen\u00EDm a m\u011B\u0159en\u00EDm tvrdosti. C\u00EDlem pr\u00E1ce je potvrdit vhodnost pou\u017Eit\u00E9 metodiky pro studium dynamick\u00FDch odpev\u0148ovac\u00EDch d\u011Bj\u016F a definovat jejich podm\u00EDnky pro ocel X6CrNiTi18-10." . "Evaluation of Dynamic Recrystallization Austenitic Steel X6CrNiTi18-10"@en . "dynamic recrystallization, austenitic steel"@en . . "2005-06-14+02:00"^^ . "402;405" . "Hodnocen\u00ED dynamick\u00E9 rekrystalizace austenitick\u00E9 oceli X6CrNiTi18-10" . "10.konference P\u0159\u00EDnos metalografie pro \u0159e\u0161en\u00ED v\u00FDrobn\u00EDch probl\u00E9m\u016F" . . . "Hodnocen\u00ED dynamick\u00E9 rekrystalizace austenitick\u00E9 oceli X6CrNiTi18-10"@cs . . . "L\u00E1zn\u011B Libverda" . "Evaluation of Dynamic Recrystallization Austenitic Steel X6CrNiTi18-10"@en . "The work is based on the analysis of stress-strain and speed - torque curves acquired by torsion tests, which are used for evaluation of hot deformation behaviour. Quantification of grain growth of the tested steel depending on preheating temperature was carried out before starting the tests. The continual torsion tests up to fracture were applied for the study of dynamic recovery processes at different temperatures (900 - 1250\u00B0C) and deformation speed (16, 160, 1600 N/min). All torsion tests were completed with metallographic evaluation and hardness tests. The objective of the work is to confirm suitability of applied procedures of the study of dynamic recovery processes and to define their conditions for austenitic steel X6CrNiTi18-10."@en . "Praha" . "2"^^ . . . "Zuna, Petr" . "21220" .