THERMAL ANALYSIS AND THEORETICAL CALCULATIONS OF THERMOPHYSICAL PROPERTIES OF FE-C-NI BASED ALLOYS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F22%3A10252090" target="_blank" >RIV/61989100:27360/22:10252090 - isvavai.cz</a>
Result on the web
<a href="https://www.confer.cz/metal/2022/4384-thermal-analysis-and-theoretical-calculations-of-thermophysical-properties-of-fe-c-ni-based-alloys" target="_blank" >https://www.confer.cz/metal/2022/4384-thermal-analysis-and-theoretical-calculations-of-thermophysical-properties-of-fe-c-ni-based-alloys</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/metal.2022.4384" target="_blank" >10.37904/metal.2022.4384</a>

Result language
angličtina
Original language name
THERMAL ANALYSIS AND THEORETICAL CALCULATIONS OF THERMOPHYSICAL PROPERTIES OF FE-C-NI BASED ALLOYS
Original language description
Three model alloys based on Fe-C-Ni were studied. The alloys containing carbon between 0.338 and 0.382 wt% and nickel between 1.084 and 4.478 wt%. Phase transition temperatures, coefficient of thermal expansion, and density were experimentally and theoretically determined and clarified for all specific alloys in the high-temperature area from 1000 oC to 1595 oC. Phase transition temperatures were experimentally obtained using differential thermal analysis (DTA), differential scanning calorimetry (DSC), and dilatometry. The coefficient of thermal expansion and density were determined by dilatometry. Additionally, experimental data were compared and discussed with calculation results using SW JMatPro, and Thermo-Calc. The obtained experimental results show that with increasing nickel content, the temperature of the liquidus and the coefficient of thermal expansion decrease. Conversely, the density increases with increasing nickel content. The ambiguous influence of nickel on the change in solidus temperature was observed. (C) METAL 2022. All rights reserved.
Czech name
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Czech description
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Project
<a href="/en/project/EF17_049%2F0008399" target="_blank" >EF17_049/0008399: Development of inter-sector cooperation of RMSTC with the application sphere in the field of advanced research and innovations of classical metal materials and technologies using modelling methods</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
METAL 2022 : 31st International Conference on Metallurgy and Materials : conference proceedings : May 18 - 19, 2022, OREA Congress Hotel Brno, Czech Republic, EU
ISBN
978-80-88365-06-8
ISSN
2694-9296
e-ISSN
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Number of pages
6
Pages from-to
43-48
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
May 18, 2022
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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