"RIV/68407700:21220/08:02150507" . . "21220" . "379349" . . "Jur\u010Di, Peter" . "[741321DDFD6E]" . . "Hradec nad Moravic\u00ED" . . . "consolidation; hot extrusion; melt spun ribbons; rapid solidification"@en . "5"^^ . . "S" . "2008-05-13+02:00"^^ . "Ostrava" . . . "Dom\u00E1nkov\u00E1, M." . "Microstructure and Properties of Binary Al-7Cr Alloy Prepared by Rapid Solidification"@en . . "978-80-254-1987-8" . . . . . "\u0160u\u0161ta\u0161i\u010D, B." . "Hud\u00E1kov\u00E1, M." . "Microstructure and Properties of Binary Al-7Cr Alloy Prepared by Rapid Solidification"@en . "1"^^ . "\u0160er\u00E1k, J." . . . "RIV/68407700:21220/08:02150507!RIV09-MSM-21220___" . "Microstructure and Properties of Binary Al-7Cr Alloy Prepared by Rapid Solidification" . "METAL 2008" . "Materi\u00E1l s chemick\u00FDm slo\u017Een\u00EDm Al-7%Cr byl p\u0159ipraven z rychle ztuhl\u00FDch p\u00E1sk\u016F vyroben\u00FDch technologi\u00ED melt spinning. P\u00E1sky byly vyrobeny na experiment\u00E1ln\u00EDm za\u0159\u00EDzen\u00ED p\u0159i standardn\u00ED rychlosti ot\u00E1\u010Den\u00ED kotou\u010De 30 ms-1. N\u00E1sledn\u011B byly takto z\u00EDskan\u00E9 polotovary rozemlety a extrudov\u00E1ny p\u0159i teplot\u00E1ch 375 a 450 oC. V d\u016Fsledku tohoto teplotn\u00EDho ovlivn\u011Bn\u00ED do\u0161lo k transformac\u00EDm nerovnov\u00E1\u017En\u00FDch strukturn\u00EDch slo\u017Eek na rovnov\u00E1\u017En\u011Bj\u0161\u00ED. Kompaktn\u00ED materi\u00E1l pak poz\u016Fst\u00E1val z matrice a jemn\u00FDch, rovnom\u011Brn\u011B rozm\u00EDst\u011Bn\u00FDch \u010D\u00E1stic f\u00E1ze Al13Cr2. Slitina dosahuje pevnosti v tahu 300 MPa p\u0159i ta\u017Enosti 11%."@cs . "Microstructure and Properties of Binary Al-7Cr Alloy Prepared by Rapid Solidification" . "Mikrostruktura a vlastnosti bin\u00E1rn\u00ED slitiny Al-7Cr p\u0159ipraven\u00E9 rychlou solidifikac\u00ED"@cs . "Material of Al-7%Cr nominal composition was prepared from rapidly solidified melt spun ribbons. The ribbons were manufactured on experimental device with a standard surface velocity of 30 ms-1, then milled and hot extruded at 375 and 450 oC, respectively. As a result of thermal influence, non-equilibrium phases formed due to the rapid solidification transformed to more stable constituents. Compact material then consisted of the matrix and fine, uniformly distributed Al13Cr2 intermetalics. The alloy had an ultimate tensile strength up to 300 MPa at an elongation of 11%." . "Material of Al-7%Cr nominal composition was prepared from rapidly solidified melt spun ribbons. The ribbons were manufactured on experimental device with a standard surface velocity of 30 ms-1, then milled and hot extruded at 375 and 450 oC, respectively. As a result of thermal influence, non-equilibrium phases formed due to the rapid solidification transformed to more stable constituents. Compact material then consisted of the matrix and fine, uniformly distributed Al13Cr2 intermetalics. The alloy had an ultimate tensile strength up to 300 MPa at an elongation of 11%."@en . "Mikrostruktura a vlastnosti bin\u00E1rn\u00ED slitiny Al-7Cr p\u0159ipraven\u00E9 rychlou solidifikac\u00ED"@cs . "Tanger s.r.o." . . "2"^^ .