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Cover Picture: Residual Stresses, Thermomechanical Behavior and Interfaces in the Weld Joint of Ni‐based Superalloys (Adv. Eng. Mater. 3/2006)
Author(s) -
Barabash O. M.,
Barabash R. I.,
David S. A.,
Ice G. E.
Publication year - 2006
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.200690003
Subject(s) - materials science , superalloy , welding , residual stress , optical microscope , scanning electron microscope , microscopy , joint (building) , composite material , metallurgy , microstructure , optics , structural engineering , physics , engineering
The cover shows in the background a typical X‐ray polychromatic microdiffraction (PXM) image obtained from the heat affected zone of a Ni‐based superalloy weld with strong plastic deformation, while the inserts show a PXM image of the nondeformed material (upper insert) and the strong oscillations of the geometrically necessary dislocation slip systems and densities across the weld (lower inserts). More about X‐ray polychromatic microdiffraction together with orientation imaging microscopy, electron scanning microscopy, and optical microscopy for studying residual stresses, thermomechanical behavior and interfaces in the weld joint of Ni‐based superalloys can be found in the paper by O. M. Barabash et al on page 202.