. "27360" . "RIV/61989100:27360/05:00012924!RIV06-MSM-27360___" . . "Modelling of binary diagrams; lead-free solder; equilibrium segregation coefficients"@en . "N\u00E1\u0161 p\u0159\u00EDsp\u011Bvek se t\u00FDk\u00E1 v\u00FDpo\u010Dt\u016F f\u00E1zov\u00FDch rovnov\u00E1h v bin\u00E1rn\u00EDch syst\u00E9mech na b\u00E1zin\u00EDzkotaviteln\u00FDch kov\u016F Bi, Cd, Ga Hg, In, Pb, Sb, Se, Sn, Te, Zn. Vych\u00E1z\u00ED se z datpublikovan\u00FDch ve sv\u011Btov\u00E9 literatu\u0159e dosud zn\u00E1m\u00FDch bin\u00E1rn\u00EDch diagram\u016F. N\u00E1\u0161 v\u00FDpo\u010Detn\u00EDprogram umo\u017E\u0148uje modelovat k\u0159ivky solidu a likvidu v bin\u00E1rn\u00EDch syst\u00E9mech a plochy solidu a likvidu v tern\u00E1rn\u00EDch syst\u00E9mech. V\u00FDpo\u010Dty jsou zalo\u017Eeny na nejnov\u011Bj\u0161\u00EDch termodynamick\u00FDch datech element\u00E1rn\u00EDch kov\u016F a bin\u00E1rn\u00EDch diagram\u016F. Stanoven\u00ED rovnov\u00E1\u017En\u00FDch rozd\u011Blovac\u00EDch koeficient\u016F a regresn\u00EDch parametr\u016F k\u0159ivek likvidu a solidu bylo provedeno pro v\u00EDce ne\u017E 120 syst\u00E9m\u016F vybran\u00FDch n\u00EDzkotaviteln\u00FDch kov\u016F. Rozd\u011Blovac\u00ED koeficient je d\u016Fle\u017Eit\u00FD parametr p\u0159i krystalizaci slitin; ur\u010Duje schopnost segregace p\u0159\u00EDm\u011Bs\u00ED v z\u00E1kladn\u00ED matrici a velikost intervalu krystalizace polykomponentn\u00EDch slitin a vyu\u017E\u00EDv\u00E1 se zejm\u00E9na p\u0159i rafinaci l\u00E1tek a p\u0159\u00EDprav\u011B definovan\u00FDch kovov\u00FDch slitin"@cs . "Dr\u00E1pala, Jarom\u00EDr" . "Teoretick\u00E9 studium bin\u00E1rn\u00EDch f\u00E1zov\u00FDch diagram\u016F n\u00EDzkotaviteln\u00FDch kov\u016F" . . "Teoretick\u00E9 studium bin\u00E1rn\u00EDch f\u00E1zov\u00FDch diagram\u016F n\u00EDzkotaviteln\u00FDch kov\u016F"@cs . "N\u00E1\u0161 p\u0159\u00EDsp\u011Bvek se t\u00FDk\u00E1 v\u00FDpo\u010Dt\u016F f\u00E1zov\u00FDch rovnov\u00E1h v bin\u00E1rn\u00EDch syst\u00E9mech na b\u00E1zin\u00EDzkotaviteln\u00FDch kov\u016F Bi, Cd, Ga Hg, In, Pb, Sb, Se, Sn, Te, Zn. Vych\u00E1z\u00ED se z datpublikovan\u00FDch ve sv\u011Btov\u00E9 literatu\u0159e dosud zn\u00E1m\u00FDch bin\u00E1rn\u00EDch diagram\u016F. N\u00E1\u0161 v\u00FDpo\u010Detn\u00EDprogram umo\u017E\u0148uje modelovat k\u0159ivky solidu a likvidu v bin\u00E1rn\u00EDch syst\u00E9mech a plochy solidu a likvidu v tern\u00E1rn\u00EDch syst\u00E9mech. V\u00FDpo\u010Dty jsou zalo\u017Eeny na nejnov\u011Bj\u0161\u00EDch termodynamick\u00FDch datech element\u00E1rn\u00EDch kov\u016F a bin\u00E1rn\u00EDch diagram\u016F. Stanoven\u00ED rovnov\u00E1\u017En\u00FDch rozd\u011Blovac\u00EDch koeficient\u016F a regresn\u00EDch parametr\u016F k\u0159ivek likvidu a solidu bylo provedeno pro v\u00EDce ne\u017E 120 syst\u00E9m\u016F vybran\u00FDch n\u00EDzkotaviteln\u00FDch kov\u016F. Rozd\u011Blovac\u00ED koeficient je d\u016Fle\u017Eit\u00FD parametr p\u0159i krystalizaci slitin; ur\u010Duje schopnost segregace p\u0159\u00EDm\u011Bs\u00ED v z\u00E1kladn\u00ED matrici a velikost intervalu krystalizace polykomponentn\u00EDch slitin a vyu\u017E\u00EDv\u00E1 se zejm\u00E9na p\u0159i rafinaci l\u00E1tek a p\u0159\u00EDprav\u011B definovan\u00FDch kovov\u00FDch slitin" . "546300" . . "Theoretical study of binary phase diagrams of low-fusing metals"@en . . "95-95" . "Teoretick\u00E9 studium bin\u00E1rn\u00EDch f\u00E1zov\u00FDch diagram\u016F n\u00EDzkotaviteln\u00FDch kov\u016F"@cs . . "RIV/61989100:27360/05:00012924" . "Hradec nad Moravic\u00ED" . . . "[17B2FE5B28D3]" . "Urban\u00EDkov\u00E1, \u017Daneta" . "Teoretick\u00E9 studium bin\u00E1rn\u00EDch f\u00E1zov\u00FDch diagram\u016F n\u00EDzkotaviteln\u00FDch kov\u016F" . "METAL 2005" . . . "Our paper deals with the calculation of the phase equilibrium in binary systems on thebasis of low-fusing metals Bi, Cd, Ga Hg, In, Pb, Sb, Se, Sn, Te, Zn. It is based on datapublished in world literature about so far known binary diagrams. Our calculation programenables modeling of the solidus and liquidus curves in binary systems and areas of solidus and liquidus in ternary systems. The calculations are based on the newest thermodynamic data about elementary metals and binary diagrams. Determination of equilibrium distribution coefficients and regression parameters of curves of liquidus and solidus was made for 120 systems of selected low-fusing metals. The equilibrium distribution coefficient is an important parameter at crystallization of alloys; it determines an ability of segregation of admixtures in basic matrix, a magnitude of crystallization interval of poly-component alloys and it is employed particularly at refining of substances and at the preparation of defined metallic alloys"@en . . "P(OC 531.001), Z(MSM6198910013)" . . "80-86840-13-1" . "8"^^ . "Theoretical study of binary phase diagrams of low-fusing metals"@en . "TANGER s.r.o. Ostrava" . . "2"^^ . "2005-05-24+02:00"^^ . "1"^^ . . . . . "Ostrava" . .