On the combined gradient-stochastic plasticity model: Application to Mo-micropillar compression
Journal Article
·
· AIP Conference Proceedings
- Aristotle University of Thessaloniki, Thessaloniki 54124 (Greece)
- Southwest Jiaotong University, Chengdu 610031 (Greece)
- (United States)
- (Russian Federation)
A formulation for addressing heterogeneous material deformation is proposed. It is based on the use of a stochasticity-enhanced gradient plasticity model implemented through a cellular automaton. The specific application is on Mo-micropillar compression, for which the irregularities of the strain bursts observed have been experimentally measured and theoretically interpreted through Tsallis' q-statistics.
- OSTI ID:
- 22391024
- Journal Information:
- AIP Conference Proceedings, Vol. 1646, Issue 1; Conference: NANOTEXNOLOGY 2014: International Conferences and Exhibition on Nanotechnologies and Organic Electronics, Thessaloniki (Greece), 5-12 Jul 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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