"Kohout, Jan" . "26210" . . . . "Vliv d\u00E9lky izotermick\u00E9 prolevy na strukturu a mechanick\u00E9 vlastnosti ADI"@cs . "1335-0803" . . "Vliv d\u00E9lky izotermick\u00E9 prolevy na strukturu a mechanick\u00E9 vlastnosti ADI" . "The influence of transformation dwell on microstructure and mechanical properties of ADI"@en . . "RIV/00216305:26210/05:PU55336" . . "Materi\u00E1lov\u00E9 in\u017Einierstvo" . . . "4"^^ . "Thanks to extraordinarily favourable both mechanical and technological properties, austempered ductile iron is ranked with very prospective structural materials. Its structure and consequently also mechanical properties can be substantially influenced byconditions of isothermal transformation. The dependence between matrix composition and mechanical (static as well as fatigue) properties of unalloyed nodular cast iron, which was isothermally heat treated at transformation temperature of 380 \u00B0C, is studdied in the present contribution."@en . . . . . "Vliv d\u00E9lky izotermick\u00E9 prolevy na strukturu a mechanick\u00E9 vlastnosti ADI"@cs . "3"^^ . "Vliv d\u00E9lky izotermick\u00E9 prolevy na strukturu a mechanick\u00E9 vlastnosti ADI" . . "P(GA106/03/1265)" . "Nodular cast iron, ADI, Isothermal transformation dwell, mechanical properties"@en . "3"^^ . "549083" . "V\u011Bchet, Stanislav" . "Hanzl\u00EDkov\u00E1, Kl\u00E1ra" . . "Izotermicky zu\u0161lecht\u011Bn\u00E1 litina s kuli\u010Dkov\u00FDm grafitem (ADI) se ji\u017E , jako konstruk\u010Dn\u00ED materi\u00E1l, za\u0159adila t\u00E9m\u011B\u0159 do v\u0161ech odv\u011Btv\u00ED stroj\u00EDrensk\u00E9ho pr\u016Fmyslov\u00FDch. D\u00EDky sv\u00FDm dobr\u00FDm mechanick\u00FDm a technologick\u00FDm vlastnostem se v posledn\u00EDch letech za\u010Dala pou\u017E\u00EDvat tak\u00E9 pro v\u00FDrobu vysoce dynamicky nam\u00E1han\u00FDch sou\u010D\u00E1st\u00ED. ADI slou\u017E\u00ED zejm\u00E9na jako n\u00E1hrada za odlitky z litiny s kuli\u010Dkov\u00FDm grafitem (LKG), kter\u00E1 m\u00E1 ni\u017E\u0161\u00ED pevnostn\u00ED charakteristiky, a mnohdy tak\u00E9 jako n\u00E1hrada za odlitky ocelov\u00E9. ADI se vyr\u00E1b\u00ED pomoc\u00ED tzv. izzotermick\u00E9ho zu\u0161lecht\u011Bn\u00ED, kter\u00E9 zahrnuje : austenitizaci, rychl\u00E9 ochlazen\u00ED na teplotu izotermick\u00E9 transformace v bainitick\u00E9 oblasti, v\u00FDdr\u017E na t\u00E9to teplot\u011B a kone\u010Dn\u00E9 ochlazen\u00ED na pokojovou teplotu. Mikrostruktura a mechanick\u00E9 vlastnosti tohoto materi\u00E1lu jsou ovlivn\u011Bny podm\u00EDnkami tepeln\u00E9ho zpracov\u00E1n\u00ED. Zat\u00EDmco vliv austenitizace nen\u00ED p\u0159\u00EDli\u0161 v\u00FDznamn\u00FD, podm\u00EDnky izotermick\u00E9 transformace ovliv\u0148uj\u00ED v\u00FDslednou strukturu a n\u00E1sledn\u011B mechanick\u00E9 vlastnosti v\u00FDrazn\u00FDm zp\u016Fsobem . V tomto p\u0159\u00EDsp\u011Bvku je studov\u00E1n vliv d\u00E9"@cs . . . "3" . "12" . "[2B56B615DEC7]" . . "The influence of transformation dwell on microstructure and mechanical properties of ADI"@en . "RIV/00216305:26210/05:PU55336!RIV06-GA0-26210___" . "SK - Slovensk\u00E1 republika" . . "Izotermicky zu\u0161lecht\u011Bn\u00E1 litina s kuli\u010Dkov\u00FDm grafitem (ADI) se ji\u017E , jako konstruk\u010Dn\u00ED materi\u00E1l, za\u0159adila t\u00E9m\u011B\u0159 do v\u0161ech odv\u011Btv\u00ED stroj\u00EDrensk\u00E9ho pr\u016Fmyslov\u00FDch. D\u00EDky sv\u00FDm dobr\u00FDm mechanick\u00FDm a technologick\u00FDm vlastnostem se v posledn\u00EDch letech za\u010Dala pou\u017E\u00EDvat tak\u00E9 pro v\u00FDrobu vysoce dynamicky nam\u00E1han\u00FDch sou\u010D\u00E1st\u00ED. ADI slou\u017E\u00ED zejm\u00E9na jako n\u00E1hrada za odlitky z litiny s kuli\u010Dkov\u00FDm grafitem (LKG), kter\u00E1 m\u00E1 ni\u017E\u0161\u00ED pevnostn\u00ED charakteristiky, a mnohdy tak\u00E9 jako n\u00E1hrada za odlitky ocelov\u00E9. ADI se vyr\u00E1b\u00ED pomoc\u00ED tzv. izzotermick\u00E9ho zu\u0161lecht\u011Bn\u00ED, kter\u00E9 zahrnuje : austenitizaci, rychl\u00E9 ochlazen\u00ED na teplotu izotermick\u00E9 transformace v bainitick\u00E9 oblasti, v\u00FDdr\u017E na t\u00E9to teplot\u011B a kone\u010Dn\u00E9 ochlazen\u00ED na pokojovou teplotu. Mikrostruktura a mechanick\u00E9 vlastnosti tohoto materi\u00E1lu jsou ovlivn\u011Bny podm\u00EDnkami tepeln\u00E9ho zpracov\u00E1n\u00ED. Zat\u00EDmco vliv austenitizace nen\u00ED p\u0159\u00EDli\u0161 v\u00FDznamn\u00FD, podm\u00EDnky izotermick\u00E9 transformace ovliv\u0148uj\u00ED v\u00FDslednou strukturu a n\u00E1sledn\u011B mechanick\u00E9 vlastnosti v\u00FDrazn\u00FDm zp\u016Fsobem . V tomto p\u0159\u00EDsp\u011Bvku je studov\u00E1n vliv d\u00E9" . "44-47" .