"Doba prodlevy p\u0159i teplot\u011B izotermick\u00E9ho zu\u0161lecht\u011Bn\u00ED litiny s kuli\u010Dkov\u00FDm grafitem 380 \u00B0C byla optimalizov\u00E1na tak, aby bylo dosa\u017Eeno optim\u00E1ln\u00ED kombinace statick\u00FDch vlastnost\u00ED v tahu. Jako vhodn\u00E9 technologick\u00E9 okno byl nalezen rozsah prodlev 25 a\u017E 120 minut, v n\u011Bm\u017E m\u00EDrn\u011B stoupaj\u00ED nap\u011B\u0165ov\u00E9 vlastnosti a m\u00EDrn\u011B kles\u00E1 ta\u017Enost. Krat\u0161\u00ED \u010Dasy vedou k ni\u017E\u0161\u00ED \u00FArovni v\u0161ech mechanick\u00FDch vlastnost\u00ED v tahu, p\u0159i del\u0161\u00EDch \u010Dasech velmi v\u00FDrazn\u011B kles\u00E1 ta\u017Enost."@cs . "000253516900079" . "RIV/60162694:G43__/08:#0001931!RIV09-MO0-G43_____" . "0-87849-469-3" . . . . "Materials Structure & Micromechanics of Fracture V" . "Kohout, Jan" . . . "V\u011Bchet, Stanislav" . "385227" . "The dwell of isothermal transformation temperature of austempered nodular cast iron 380 \u00B0C was optimized in order to obtain optimum combination of static tensile properties. As suitable technological window the range of the dwells 25 to 120 minutes, in which the stress properties slightly increase and the elongation to fracture slightly decreases. Shorter dwells lead to lower level of all tensile mechanical properties, at longer dwells the elongation to fracture substantially decreases." . . "Optimalizace prodlevy izotermick\u00E9 transformace litiny s kuli\u010Dkov\u00FDm grafitem p\u0159i transforma\u010Dn\u00ED teplot\u011B 380 \u00B0C"@cs . "The optimization of isothermal transformation dwell of the ADI obtained at transformation temperature of 380 \u00B0C" . "4"^^ . "Hanzl\u00EDkov\u00E1, Kl\u00E1ra" . "Zapletal, Josef" . "The optimization of isothermal transformation dwell of the ADI obtained at transformation temperature of 380 \u00B0C"@en . "2007-06-27+02:00"^^ . "Z(MO0FVT0000404)" . "Brno" . "Trans Tech Publications" . "Optimalizace prodlevy izotermick\u00E9 transformace litiny s kuli\u010Dkov\u00FDm grafitem p\u0159i transforma\u010Dn\u00ED teplot\u011B 380 \u00B0C"@cs . . "[0B01F351CDA2]" . . . "G43" . "austempered ductile iron; isothermal transformation dwell; tensile stress properties; elongation to fracture"@en . "4"^^ . . . "0255-5476" . . "The optimization of isothermal transformation dwell of the ADI obtained at transformation temperature of 380 \u00B0C"@en . "The optimization of isothermal transformation dwell of the ADI obtained at transformation temperature of 380 \u00B0C" . "1"^^ . . . . "The dwell of isothermal transformation temperature of austempered nodular cast iron 380 \u00B0C was optimized in order to obtain optimum combination of static tensile properties. As suitable technological window the range of the dwells 25 to 120 minutes, in which the stress properties slightly increase and the elongation to fracture slightly decreases. Shorter dwells lead to lower level of all tensile mechanical properties, at longer dwells the elongation to fracture substantially decreases."@en . . "Zurich" . "RIV/60162694:G43__/08:#0001931" . .