Phase field modelling of grain boundary mediated deformations at the nanoscale

0520804 - ÚFM 2020 RIV eng U - Uspořádání akce
Náhlík, Luboš - Gröger, Roman
Phase field modelling of grain boundary mediated deformations at the nanoscale.
[Brno, 11.02.2019-11.02.2019, (W-CST 26/1)]
Grant CEP: GA MŠMT LM2015069
Grant ostatní: AV ČR(CZ) StrategieAV21/5
Program: StrategieAV
Institucionální podpora: RVO:68081723
Klíčová slova: phase field modelling * grain boundary * nanoscale deformations
Obor OECD: Thermodynamics

It is well established that properties of materials can highly depend on polycrystalline microstructure. By thermodynamically incorporating the excess energetic costs of the extra interface into the free energy functional of a phase field model, we study grain size distributions to uncover the structure-functionality relationship and to explore the microstructural design space for resolving the strength-functionality dilemma.
Trvalý link: http://hdl.handle.net/11104/0305482