Application of DTA (2D sensor) and DSC (3D sensor) methods to transformation temperatures of metals: influence of experimental conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F15%3A86097181" target="_blank" >RIV/61989100:27360/15:86097181 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Application of DTA (2D sensor) and DSC (3D sensor) methods to transformation temperatures of metals: influence of experimental conditions

Popis výsledku v původním jazyce

DTA (Differential Thermal Analysis) and DSC (Differential Scanning Calorimetry) are two of the methods that are suitable for obtaining thermo-physical and thermo-dynamical data. This paper deals with the influence of the experimental conditions settingsof the used DTA (2D sensor) and DSC (3D sensor) methods in relation to the obtained experimental data. The paper deals with the study of heating/cooling rate and mass influence of the sample on shifting of the phase transformations temperatures (alpha-gamma, gamma-delta phase transformations and melting) of "pure Fe". Sample mass and heating/cooling rate belong to the frequently and easily changing parameters and their influence on the obtained data is substantial [1]. The study was aimed both at low temperature and high temperature regions. DTA measurements were realised using the Setaram SETSYS 18TM laboratory system with 2D sensor, and DSC measurements using the Setaram MHTC 96 (Multi High Temperature Calorimeter) with 3D DSC sensor.

Název v anglickém jazyce

Application of DTA (2D sensor) and DSC (3D sensor) methods to transformation temperatures of metals: influence of experimental conditions

Popis výsledku anglicky

DTA (Differential Thermal Analysis) and DSC (Differential Scanning Calorimetry) are two of the methods that are suitable for obtaining thermo-physical and thermo-dynamical data. This paper deals with the influence of the experimental conditions settingsof the used DTA (2D sensor) and DSC (3D sensor) methods in relation to the obtained experimental data. The paper deals with the study of heating/cooling rate and mass influence of the sample on shifting of the phase transformations temperatures (alpha-gamma, gamma-delta phase transformations and melting) of "pure Fe". Sample mass and heating/cooling rate belong to the frequently and easily changing parameters and their influence on the obtained data is substantial [1]. The study was aimed both at low temperature and high temperature regions. DTA measurements were realised using the Setaram SETSYS 18TM laboratory system with 2D sensor, and DSC measurements using the Setaram MHTC 96 (Multi High Temperature Calorimeter) with 3D DSC sensor.

Druh

O - Ostatní výsledky

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů