"Isothermally treated ADI (austempered ductile iron) is preferably used for dynamically loaded components (e.g. gear and traversing wheels, crankshafts, swivel pins, rail brakes etc.) in very large lifetime range, therefore its fatigue properties are studied in very wide region of cycles to fracture. The aim of the paper consists in determination of S-N curve for the whole range of ADI lifetime from 0.5 to 100 millions cycles to fracture at symmetric push-pull loading at room temperature." . . . "P(GA106/03/1265)" . "Fatigue Lifetime of ADI from Ultimate Tensile Strength to Permanent Fatigue Limit"@en . "\u00DAnavov\u00E1 \u017Eivotnost ADI pro celou oblast \u017Eivotnosti."@cs . "RIV/00216305:26210/07:PU73322" . . "Obrtl\u00EDk, Karel" . . "Fatigue Lifetime of ADI from Ultimate Tensile Strength to Permanent Fatigue Limit" . "53-53" . . . "Semdok 2007 - sborn\u00EDk p\u0159edn\u00E1\u0161ek" . . . "W\u00F6hlerova k\u0159ivka, ADI, \u00FAnavov\u00E1 \u017Eivotnost, LCF, regresn\u00ED funkce, lom, S-N k\u0159ivka"@en . "VUTIUM Brno" . "Fatigue Lifetime of ADI from Ultimate Tensile Strength to Permanent Fatigue Limit" . . . "Kohout, Jan" . "Zapletal, Josef" . . . . "Isothermally treated ADI (austempered ductile iron) is preferably used for dynamically loaded components (e.g. gear and traversing wheels, crankshafts, swivel pins, rail brakes etc.) in very large lifetime range, therefore its fatigue properties are studied in very wide region of cycles to fracture. The aim of the paper consists in determination of S-N curve for the whole range of ADI lifetime from 0.5 to 100 millions cycles to fracture at symmetric push-pull loading at room temperature."@en . "Fatigue Lifetime of ADI from Ultimate Tensile Strength to Permanent Fatigue Limit"@en . "421734" . "Perspektivn\u00ED materi\u00E1l vyu\u017Eiteln\u00FD v mnoha odv\u011Btv\u00EDch stroj\u00EDrenstv\u00ED, stavebnictv\u00ED a dopravy je litina s kuli\u010Dkov\u00FDm grafitem (LKG) a jej\u00ED izotermicky zu\u0161lecht\u011Bn\u00E1 varianta (ADI). Jej\u00ED velkou p\u0159ednost\u00ED oproti jin\u00FDm druh\u016Fm litin je p\u0159\u00EDzniv\u00FD tvar grafitu, kter\u00FD umo\u017E\u0148uje pln\u011B vyu\u017E\u00EDt mechanick\u00FDch vlastnost\u00ED kovov\u00E9 matrice. C\u00EDlem t\u00E9to pr\u00E1ce je stanoven\u00ED W\u00F6hlerovy k\u0159ivky pro celou oblast \u017Eivotnosti ADI p\u0159i symetrick\u00E9m nam\u00E1h\u00E1n\u00ED tah-tlak za norm\u00E1ln\u00ED teploty. D\u00E1le pak prolo\u017Een\u00ED experiment\u00E1ln\u011B zji\u0161t\u011Bn\u00FDmi body vhodnou regresn\u00ED funkci a zji\u0161t\u011Bn\u00ED jejich parametr\u016F."@cs . . "Vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Brn\u011B. Nakladatelstv\u00ED VUTIUM" . . "[9E657FCDB32E]" . . "1"^^ . . "2007-06-27+02:00"^^ . "26210" . "Brno" . "\u00DAnavov\u00E1 \u017Eivotnost ADI pro celou oblast \u017Eivotnosti."@cs . "4"^^ . . . "RIV/00216305:26210/07:PU73322!RIV08-GA0-26210___" . "3"^^ . "978-80-8070-639-5" . . "V\u011Bchet, Stanislav" . . .