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Fatigue and phase transition in an oscillating plate
- 1.0427035 - MÚ 2015 RIV NL eng J - Journal Article
Bosia, S. - Eleuteri, M. - Kopfová, J. - Krejčí, Pavel
Fatigue and phase transition in an oscillating plate.
Physica B-Condensed Matter. Roč. 435, February (2014), s. 1-3. ISSN 0921-4526. E-ISSN 1873-2135
R&D Projects: GA ČR GAP201/10/2315
Institutional support: RVO:67985840
Keywords : fatigue * hysteresis * phase transitions
Subject RIV: BA - General Mathematics
Impact factor: 1.319, year: 2014
http://www.sciencedirect.com/science/article/pii/S0921452613006042
We propose a temperature-dependent model for fatigue accumulation in an oscillating elasto-plastic plate accounting also for phase transition. The main modeling hypothesis is that the fatigue rate is proportional to the dissipation rate. We show thermodynamic consistency of the model and discuss a possible choice of the evolution equation for the fatigue parameter m.
Permanent Link: http://hdl.handle.net/11104/0232648
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Number of the records: 1