THERMOPHYSICAL BEHAVIOURS OF P/M DISTALOY AE ALLOYS AT TEMPERATURE RANGE OF 0-600 0C

Authors : Ayşenur Acar, Abdul Kadir Ekşi, Ahmet Ekicibil

Pages : 64-69

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Publication Date : 2019-12-31

Article Type : Research

Abstract :In this study, the thermophysical properties (specific heat capacity, enthalpy) of   Distaloy AE alloys have investigated. Distaloy AE alloys were prepared by powder metallurgy method applying conventional pressing technique and heat treatment under N 2 atmosphere.   thermophysical properties of these alloys have been investigated at temperature ranging from 0 to 600 °C via heat flux type Differential Scanning Calorimeter (DCS) with 20 °C/min of heating rate, 50mL/min gas flow and applied under N 2 atmosphere . These results supported with SEM images, EDS spectrums and XRD patterns of alloys.
Keywords : Distaloy AE, powder metallurgy, specific heat capacity, enthalpy, surface characterization