The Influence of the Heating and Cooling Rates on the Temperature of the Phase Transitions

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dc.contributor.authorChrostek, Tomasz
dc.contributor.organizationUniwersytet Warmińsko-Mazurski w Olsztynie, Wydział Nauk Technicznych, Katedra Technologii Materiałów i Maszynpl_PL
dc.date.accessioned2016-11-07T10:42:58Z
dc.date.available2016-11-07T10:42:58Z
dc.date.issued2016
dc.description.abstractDuring the heat-treating processes (heating and cooling) of metal alloys phase transitions occur that affects their crystalline structure and properties. It is, therefore, important in metallurgy to know the exact transition temperature and the impact of these processes on the structure o the alloys. The aim of this research was to determine the influence of the heating and cooling rates on the temperature of phase transitions and to study how these processes proceed. Thermal analysis was carried out using Differential Scanning Calorimetry (DSC) in the heat flow regime. Two materials were investigated: eutectic alloy aluminum-silicon AK12 and aluminum-iron-manganese bronze BA1032. The following heating and cooling rates were used; 5, 10 and 15°C/min. Obtained results demonstrate that these rates strongly influence such transition parameters as: temperature, enthalpy and the heights of the peaks of the melting and crystallizationen
dc.description.epersonRobert Ulewicz
dc.identifier.isbn978-83-63978-34-1
dc.identifier.urihttps://open.icm.edu.pl/handle/123456789/10665
dc.language.isoenpl_PL
dc.publisherOficyna Wydawnicza Stowarzyszenia Menedżerów Jakości i Produkcji (SMJiP)pl_PL
dc.rightsUznanie autorstwa-Na tych samych warunkach 3.0 Polska
dc.rights.urihttp://creativecommons.org/licenses/by-sa/3.0/pl/
dc.subjectCuAl10Fe3Mn2en
dc.subjectBA1032en
dc.subjectaluminium bronzeen
dc.subjectAK12en
dc.subjectsiluminen
dc.subjectphase transformationen
dc.subjectdifferential scanning calorimetryen
dc.subjectDSCen
dc.subjectthermal analysisen
dc.titleThe Influence of the Heating and Cooling Rates on the Temperature of the Phase Transitionsen
dc.typearticlepl_PL
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