We show that an extension of Ananthakrishna's (AK) model exhibits all the features of the Portevin-Le Chatelier (PLC) effect including the recently observed crossover from a low dimensional chaotic state at low and medium strain rates to a high dimensional power law state of stress drops at high str
✦ LIBER ✦
Spatio-temporal dynamics of the Portevin–Le Chatelier effect: experiment and modelling
✍ Scribed by M Lebyodkin; L Dunin-Barkowskii; Y Bréchet; Y Estrin; L.P Kubin
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 521 KB
- Volume
- 48
- Category
- Article
- ISSN
- 1359-6454
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