
- Chen, Zhiming
Modelling the plastic deformation of iron
- Dissertationsschrift
- Kartoniert,
- KIT Scientific Publishing
- (2013)
The 1/2 screw dislocations in bcc iron are studied by atomistic simulations. An analytical yield criterion captures correctly the non-Schmid plastic behavior. A model Peierls potential develops a link between the atomistic modeling at 0 K and the thermally activated dislocation motion. All predicted features agree well with experimental observations. This work establishes a consistent bottom-up model that provides an insight into the microscopic origins of the plastic behavior of bcc iron.
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DETAILS
- Modelling the plastic deformation of iron
- Dissertationsschrift
- Chen, Zhiming
- Kartoniert, XII, 170 S.
- graph. Darst.
- Sprache: Englisch
- 21 cm
- ISBN-13: 978-3-86644-968-8
- Titelnr.: 38175122
- Gewicht: 323 g
- KIT Scientific Publishing (2013)
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