p.743
p.749
p.755
p.761
p.769
p.775
p.782
p.788
p.794
Influence of Tempering Conditions on Shot-Peened Tool Steel Components In-Depth Residual Stress Profiles
Abstract:
Tool steel (X155CrVMo121KU in the following UK15) samples were analyzed to determine the in-depth residual stress profile and to study modifications in the microstructure, induced by a shot-peening treatment. The influence of different tempering temperatures was studied. Residual stress and dislocation density profiles were measured using standard laboratory X-ray diffraction (XRD) residual stress analysis with progressive chemical layer removal. Dislocation density profiles where obtained using a Whole Powder Pattern Modeling (WPPM) procedure.
Info:
Periodical:
Pages:
769-774
Citation:
Online since:
August 2014
Keywords:
Permissions: