High-resolution X-ray diffraction investigation on the evolution of the substructure of individual austenite grains in TRIP steels during tensile deformation

Fundamental Aspects of Materials and Energy, Delft University of Technology, Mekelweg 15, Delft, 2629 JB, The Netherlands, Materials innovation institute, Mekelweg 2, Delft, 2628 CD, The Netherlands, Dalton Cumbrian Facility, Westlakes Science and Technology Park, The University of Manchester, Moor Row, Cumbria CA24 3HA, UK, Department of Materials Science and Engineering, Delft University of Technology, Mekelweg 2, Delft, 2628 CD, The Netherlands, European Synchrotron Radiation Facility, BP-220, Grenoble, France, and Novel Aerospace Materials Group, Delft University of Technology, Kluyverweg 1, Delft, 2629 HS, The Netherlands. Correspondence e-mail: [email protected]