Jazaeri, H. and Humphreys, F. J.
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The deformation and annealing behaviour of an Al-Fe-Mn alloy cold rolled to a strain of 3.9 has been investigated using high resolution EBSD. After strains of up to 2.6 (93% reduction) the material undergoes discontinuous recrystallization on subsequent annealing. However, as the strain increases to 3.9 (98% reduction), the recrystallization becomes continuous, producing a sub-micron grained microstructure which remains stable during low temperature annealing. It is shown that the inhomogeneous deformation associated with the large second-phase particles in the Al-Fe-Mn alloy, is an important factor in producing stable fine-grain microstructures during large-strain deformation.
|Item Type:||Conference Item|
|Copyright Holders:||2001 The Authors|
|Extra Information:||Proceedings title: Recrystallization and Grain Growth
ISBN: 9783540418375 - Vol 1
9783540418375 - Vol 2
|Keywords:||continuous recrystallization; sub-micron grains; large strain|
|Academic Unit/Department:||Mathematics, Computing and Technology > Design, Development, Environment and Materials|
|Depositing User:||Hedieh Jazaeri|
|Date Deposited:||17 Jun 2011 10:55|
|Last Modified:||17 Jun 2011 10:55|
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