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Logo: International Research and Training Group IRTG1627/Leibniz Universität Hannover
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Logo: International Research and Training Group IRTG1627/Leibniz Universität Hannover
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Functional Shape Memory Materials: History and Perspectives

 

“Functional Shape Memory Materials: History and Perspectives”

 

Dr. hab. PhD, Eng. Georgiy Firstov

G.V. Kurdyumov Institute for Metal Physics,

National Academy of Scienes of Ukraine, Kiev

 

 December 18, 2018 (10.45 - 11.30)

Graduiertenschule MUSiC, Appelstr. 11A

Seminar room A 501, 5st floor


 

An overview of the direction dedicated to the appearance and development of functional shape memory materials will be presented. Deep relationship between martensitic phase transformations, thermoelastic phase equilibrium and shape memory phenomena will be emphasized. Importance of phase stability versus crystal and electronic structure for various solid solutions and intermetallic compounds is going to be shown. In particular, the Rietveld refinement modeling for certain austenite and martensite crystal structures will be presented. Rietveld refinement modeling will be compared with ab-initio modeling results. Perspective trends in shape memory alloys development will be presented and discussed.

 

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