"Hau\u0161ild, Petr" . "0023-432X" . "Prahl, Jakub" . . . "Fatigue and Fracture Toughness of Fe3Al Alloys with Additions of Zr and C" . "Byly studov\u00E1ny lomov\u00E9 vlastnosti dvou slitin na b\u00E1zi Fe3Al s r\u016Fzn\u00FDm obsahem Zr. U slitiny Fe-29.5Al-2.3Cr-0.63Zr-0.2C (at.%) (FA06Z) byla provedena z\u00E1kladn\u00ED charakterizace mikrostruktury sv\u011Btelnou a elektronovou mikroskopi\u00ED. Tahov\u00E9 zkou\u0161ky a zkou\u0161ky lomov\u00E9 hou\u017Eevnatosti byly provedeny p\u0159i 20, 200, 400 a 600\u00B0C. P\u0159edch\u00E1zej\u00EDc\u00ED \u00FAnavov\u00E9 experimenty na slitin\u011B Fe-31.5Al-3.5Cr-0.25Zr-0.2C (at.%) (FA02Z) byly dopln\u011Bny"@cs . "Fatigue and Fracture Toughness of Fe3Al Alloys with Additions of Zr and C"@en . . "Kovov\u00E9 materi\u00E1ly" . . "\u00DAnava a lomov\u00E1 hou\u017Eevnatost slitin na b\u00E1zi Fe3Al s p\u0159\u00EDsadou Zr a C"@cs . . "21340" . . "Fatigue and Fracture Toughness of Fe3Al Alloys with Additions of Zr and C" . . "SK - Slovensk\u00E1 republika" . "\u00DAnava a lomov\u00E1 hou\u017Eevnatost slitin na b\u00E1zi Fe3Al s p\u0159\u00EDsadou Zr a C"@cs . "9"^^ . . "4"^^ . . . . . "367709" . "[CBDAFDF84C83]" . . "4"^^ . . . "Fatigue and Fracture Toughness of Fe3Al Alloys with Additions of Zr and C"@en . "Z(MSM6840770021)" . . "000257668300003" . "Karl\u00EDk, Miroslav" . "Kubo\u0161ov\u00E1, Andrea" . "Fe3Al; fatigue crack growth; fractographic analysis; fracture toughness; iron aluminides; tensile test"@en . "46" . . "Fracture behaviour of two intermetallic alloys based on Fe3Al with different Zr content was studied. On the alloy Fe-29.5Al-2.3Cr-0.63Zr-0.2C (at.%) (FA06Z), basic characterization of the microstructure by light and electron metallography was carried out. Tensile tests and fracture toughness tests were performed at 20, 200, 400, and 600\u00B0C. Previous fatigue experiments on the alloy Fe-31.5Al-3.5Cr-0.25Zr-0.2C (at.%) (FA02Z) were completed by fatigue tests at 150 and 600\u00B0C."@en . . "RIV/68407700:21340/08:04147589" . . "2" . . "RIV/68407700:21340/08:04147589!RIV09-MSM-21340___" . "Fracture behaviour of two intermetallic alloys based on Fe3Al with different Zr content was studied. On the alloy Fe-29.5Al-2.3Cr-0.63Zr-0.2C (at.%) (FA06Z), basic characterization of the microstructure by light and electron metallography was carried out. Tensile tests and fracture toughness tests were performed at 20, 200, 400, and 600\u00B0C. Previous fatigue experiments on the alloy Fe-31.5Al-3.5Cr-0.25Zr-0.2C (at.%) (FA02Z) were completed by fatigue tests at 150 and 600\u00B0C." . .