7 citations · 7 across the 2 of their papers we have counts for
5 papers · 1 filter
The influence of dislocations on R-phase transformations in a NiTi shape memory alloy
Himanshu Vashishtha, David M. Collins
The ability to control the stress-induced phase transformation of the shape memory alloy, NiTi, is an important technological challenge that must be understood for their wide appli…
A micromechanical study of heat treatment induced hardening in α-brass
Jonathan Birch, Emily Jenkins, Anastasia Vrettou +5
The mechanisms that govern a previously unexplained hardening effect of a single phase Cu-30wt%Zn α-brass after heating have been investigated. After cold-work, the alloy possesses…
Microscale stress-geometry interactions in an additively manufactured NiTi cardiovascular stent: A synchrotron dual imaging tomography and diffraction study
Himanshu Vashishtha, Parastoo Jamshidi, Anastasia Vrettou +8
This study explores cardiovascular stents fabricated using laser powder bed fusion (LPBF); an emerging method to offer patient-specific customisable parts. Here, the shape memory a…
Grain-level effects on in-situ deformation-induced phase transformations in a complex-phase steel using 3DXRD and EBSD
James A. D. Ball, Claire Davis, Carl Slater +8
A novel complex-phase steel alloy is conceived with a deliberately unstable austenite, , phase that enables the deformation-induced martensitic transformations (DIMT) to be expl…
Registration between DCT and EBSD datasets for multiphase microstructures
James A. D. Ball, Jette Oddershede, Claire Davis +5
The ability to characterise the three-dimensional microstructure of multiphase materials is essential for understanding the interaction between phases and associated materials prop…