. "Questions qualities Al melt at casting automobile disks"@en . . "RIV/44555601:13420/08:00004596" . "The low-pressure technology is very often used by casting of aluminum automobile rim today. The accent is put on metallurgy quality of preparing Al-alloy for casting. Two alloys are used very often AlSi11 and AlSi7Mg0,3. The low-pressure casting has specifics of technological points both in term of preparation of melt and in term of casting. These specifics may cause adulteration of metallurgy quality of melt and they may import heterogeneous inclusions in the melt. These heterogeneous elements appear on the surface of automobile disks and they depreciate their design, worsen resulting mechanical natures of a material and, of course, they worsen corrosion immunity of a material."@en . "13420" . "3" . "RIV/44555601:13420/08:00004596!RIV09-MSM-13420___" . "Problematika kvality Al taveniny p\u0159i lit\u00ED automobilov\u00FDch disk\u016F"@cs . "V sou\u010Dasnosti se technologie n\u00EDzkotlakov\u00E9ho lit\u00ED ve velk\u00E9m mno\u017Estv\u00ED pou\u017E\u00EDv\u00E1 p\u0159i odl\u00E9v\u00E1n\u00ED hlin\u00EDkov\u00FDch automobilov\u00FDch r\u00E1fk\u016F. P\u0159i odl\u00E9v\u00E1n\u00ED je velk\u00FD d\u016Fraz kladen na metalurgickou kvalitu p\u0159ipravovan\u00E9 hlin\u00EDkov\u00E9 slitiny pro odl\u00E9v\u00E1n\u00ED, kde se pou\u017E\u00EDvaj\u00ED hlavn\u011B dv\u011B slitiny a to AlSi11 a AlSi7Mg0,3. Je pot\u0159eba zd\u016Fraznit, \u017Ee n\u00EDzkotlakov\u00E9 lit\u00ED m\u00E1 jak z hlediska p\u0159\u00EDpravy taveniny, tak i z hlediska samotn\u00E9ho lit\u00ED sv\u00E1 specifika v jednotliv\u00FDch technologick\u00FDch bodech, kter\u00E9 m\u016F\u017Eou zp\u016Fsobovat znehodnocov\u00E1n\u00ED metalurgick\u00E9 kvality taveniny a vn\u00E1\u0161et do taveniny cizorod\u00E9 vm\u011Bstky. Tito cizorod\u00E9 \u010D\u00E1stice se pak projev\u00ED na povrchu automobilov\u00FDch disk\u016F a znehodnocuj\u00ED jeho vzhled, zhor\u0161uj\u00ED v\u00FDsledn\u00E9 mechanick\u00E9 vlastnosti materi\u00E1lu a tak\u00E9 jeho korozn\u00ED odolnost."@cs . . "Problematika kvality Al taveniny p\u0159i lit\u00ED automobilov\u00FDch disk\u016F" . . "[168883C5F71D]" . "Vojt\u011Bch, Dalibor" . "6"^^ . . "Questions qualities Al melt at casting automobile disks"@en . . "CZ - \u010Cesk\u00E1 republika" . "389830" . "Majrich, Petr" . "1211-4162" . "Problematika kvality Al taveniny p\u0159i lit\u00ED automobilov\u00FDch disk\u016F" . . . . "automobile rim; low-pressure casting; Inclusion; EDX analyses"@en . . "S" . "V sou\u010Dasnosti se technologie n\u00EDzkotlakov\u00E9ho lit\u00ED ve velk\u00E9m mno\u017Estv\u00ED pou\u017E\u00EDv\u00E1 p\u0159i odl\u00E9v\u00E1n\u00ED hlin\u00EDkov\u00FDch automobilov\u00FDch r\u00E1fk\u016F. P\u0159i odl\u00E9v\u00E1n\u00ED je velk\u00FD d\u016Fraz kladen na metalurgickou kvalitu p\u0159ipravovan\u00E9 hlin\u00EDkov\u00E9 slitiny pro odl\u00E9v\u00E1n\u00ED, kde se pou\u017E\u00EDvaj\u00ED hlavn\u011B dv\u011B slitiny a to AlSi11 a AlSi7Mg0,3. Je pot\u0159eba zd\u016Fraznit, \u017Ee n\u00EDzkotlakov\u00E9 lit\u00ED m\u00E1 jak z hlediska p\u0159\u00EDpravy taveniny, tak i z hlediska samotn\u00E9ho lit\u00ED sv\u00E1 specifika v jednotliv\u00FDch technologick\u00FDch bodech, kter\u00E9 m\u016F\u017Eou zp\u016Fsobovat znehodnocov\u00E1n\u00ED metalurgick\u00E9 kvality taveniny a vn\u00E1\u0161et do taveniny cizorod\u00E9 vm\u011Bstky. Tito cizorod\u00E9 \u010D\u00E1stice se pak projev\u00ED na povrchu automobilov\u00FDch disk\u016F a znehodnocuj\u00ED jeho vzhled, zhor\u0161uj\u00ED v\u00FDsledn\u00E9 mechanick\u00E9 vlastnosti materi\u00E1lu a tak\u00E9 jeho korozn\u00ED odolnost." . . "3"^^ . . . . "2"^^ . "Problematika kvality Al taveniny p\u0159i lit\u00ED automobilov\u00FDch disk\u016F"@cs . "Michna, \u0160tefan" . "13" . . . "Stroj\u00EDrensk\u00E1 technologie" .