O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi termiz davlat universiteti ter

The period (parameter) of the crystal lattice - the distance between the two-m I neighboring atoms in the unit to the taphole

Primary crystallization of metals - the transition of metals from liquid to solid

Absolute crystallization temperature - the temperature at which the liquid metal completely crystallizes

Support height s excessive cooling - the difference between the equilibrium temperature of a metal by the temperature of absolute crystallization

Potentional heat of crystallization - the heat released during the transition of a metal from a liquid state to a solid state

Thermoelectric and rotometer - device used during thermal analysis of the potential heat of the metal temperature kristalizatsii- those n lots, released during the transition metal from the liquid state to a solid

Curved metal cooling line - graphical IMAGE chnical, showing s change of heat in the cooling process of the metal I