. "Sojka, Jaroslav" . "RIV/61989100:27360/05:00012939!RIV06-MSM-27360___" . "27360" . "Structural Characteristics of Nickel Super-Alloy 713LC"@en . "2005-08-30+02:00"^^ . . "Structural Characteristics of Nickel Super-Alloy 713LC" . . . . . "Structural Characteristics of Nickel Super-Alloy 713LC"@en . "Jon\u0161ta, Zden\u011Bk" . "Ro\u017Enov p. Radho\u0161t\u011Bm" . . "RIV/61989100:27360/05:00012939" . "[956D77517124]" . . . . . "P(GA106/03/0264), P(GA106/04/0949), Z(MSM6198910013)" . "Jon\u0161ta, Petr" . . "3"^^ . . . "3"^^ . "cast nickel alloys; casting; heat treatment; structure"@en . . "Aircraft industry often uses nickel super-alloys for blades of jet engine turbines. It is so because this material must satisfy numerous extreme requirements, such as e.g. heat-resistance at high temperatures, resistance to fatigue damage, resistance to aggressive effect of combustion products, etc.. Long-term service life and reliability of material is directly related to its microstructure, i.e. to its stability at long-term exploitation. Used materials are usually alloyed in a complex manner and their structure is very complicated. One of materials used for these applications is cast, complex alloyed nickel super-alloy INCONEL 713LC on the basis of Cr-Al-Mo-Ti-Nb-Zr. Several strengthening mechanisms take effect in this alloy, the main mechanism is precipitation strengthening by coherent precipitates of intermetallic phase Ni3Al, or Ni3(Al,Ti). This paper is focused on investigation of structure of castings made of nickel super-alloy INCONEL 713LC after various variants of heat treatment." . "Strukturn\u00ED charakteristiky niklov\u00E9 superslitiny INCONEL 713LC"@cs . "Vysok\u00E1 \u0161kola b\u00E1\u0148sk\u00E1 - Technick\u00E1 univerzita Ostrava" . "Structural Characteristic of Nickel Super-Alloy" . . "544924" . "V leteck\u00E9m pr\u016Fmyslu se pro lopatky turb\u00EDn tryskov\u00FDch motor\u016F \u010Dasto pou\u017E\u00EDv\u00E1 niklov\u00FDch superslitin. Je to proto, \u017Ee na materi\u00E1l je kladena \u0159ada extr\u00E9mn\u00EDch po\u017Eadavk\u016F, jako nap\u0159. \u017E\u00E1rupevnost za vysok\u00FDch teplot, odolnost v\u016F\u010Di \u00FAnavov\u00E9mu po\u0161kozen\u00ED, odolnost v\u016F\u010Di agresivn\u00EDmu p\u016Fsoben\u00ED spalin aj. Dlouhodob\u00E1 \u017Eivotnost a spolehlivost materi\u00E1lu je p\u0159\u00EDmo spojena s jeho mikrostrukturou, resp. s jej\u00ED st\u00E1lost\u00ED p\u0159i dlouhodob\u00E9 exploataci. Pou\u017Eit\u00E9 materi\u00E1ly b\u00FDvaj\u00ED komplexn\u011B legov\u00E1ny a jsou ze strukturn\u00EDho hlediska zna\u010Dn\u011B komplikovan\u00E9."@cs . . . "V\u0160B-TU Ostrava" . "80-248-0860-9" . "Structural Characteristics of Nickel Super-Alloy 713LC" . . "Aircraft industry often uses nickel super-alloys for blades of jet engine turbines. It is so because this material must satisfy numerous extreme requirements, such as e.g. heat-resistance at high temperatures, resistance to fatigue damage, resistance to aggressive effect of combustion products, etc.. Long-term service life and reliability of material is directly related to its microstructure, i.e. to its stability at long-term exploitation. Used materials are usually alloyed in a complex manner and their structure is very complicated. One of materials used for these applications is cast, complex alloyed nickel super-alloy INCONEL 713LC on the basis of Cr-Al-Mo-Ti-Nb-Zr. Several strengthening mechanisms take effect in this alloy, the main mechanism is precipitation strengthening by coherent precipitates of intermetallic phase Ni3Al, or Ni3(Al,Ti). This paper is focused on investigation of structure of castings made of nickel super-alloy INCONEL 713LC after various variants of heat treatment."@en . . . "Strukturn\u00ED charakteristiky niklov\u00E9 superslitiny INCONEL 713LC"@cs . . "131-135" . "5"^^ .