A method is presented for determination of the local deformation strain of individual grains in the bulk of a columnar grain sample. The method, based on measurement of the change in grain area of each grain, is applied to 12% cold rolled nickel. Large variations are observed in the local strain associated with each grain. (c) 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
|Publication status||Published - 2005|