About this Abstract |
Meeting |
MS&T21: Materials Science & Technology
|
Symposium
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Multi Scale Modeling of Microstructure Deformation in Material Processing
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Presentation Title |
Numerical Studies of the Effect of Phase Stability on the Deformation Behavior of FeMnNiCoMo High Entropy Alloy |
Author(s) |
Kamil Cichocki, Tomasz Koziel, Grzegorz Cios, Lukasz Madej, Piotr Bala, Krzysztof S. Muszka |
On-Site Speaker (Planned) |
Krzysztof S. Muszka |
Abstract Scope |
In the work, numerical modeling will be utilized to develop the stable face centered cubic structure of FeMnNiCoMo high entropy alloy. Approach based on Calphad and ab-initio methods will be presented. Group of model alloys with different Mo additions will be produced using arc melting. The effect of Mo addition of phase stability will be assessed using XRD and DSC studies. Finally, suspectibility of developed structures to plastic deformation will be experimentally and numerically studied based on the rolling process. |