74 citations · 104 across the 4 of their papers we have counts for
4 papers · 1 filter
Slip intermittency and dwell fatigue in titanium alloys: a discrete dislocation plasticity analysis
Yilun Xu, Felicity Worsnop, David Dye +1
Slip intermittency and stress oscillations in titanium alloy Ti-7Al-O that were observed using in-situ far-field high energy X-ray diffraction microscopy (ff-HEDM) are investigated…
A multi-scale approach to microstructure-sensitive thermal fatigue in solder joints
Yilun Xu, Jingwei Xian, Stoyan Stoyanov +4
This paper presents a multi-scale modelling approach to investigate the underpinning mechanisms of microstructure-sensitive damage of single crystal Sn-3Ag-0.5Cu (wt%, SAC305) sold…
On the Origin of Plasticity-Induced Microstructure Change under Sliding Contacts
Yilun Xu, Daniel S. Balint, Christian Greiner +1
Discrete dislocation plasticity (DDP) calculations are carried out to investigate the response of a single crystal contacted by a rigid sinusoidal asperity under sliding loading co…
In-situ electron backscatter diffraction of thermal cycling in a single grain Cu/Sn-3Ag-0.5Cu/Cu solder joint
Tianhong Gu, Christopher M. Gourlay, T. Ben Britton
The heterogeneous evolution of microstructure in a single Cu/SAC305/Cu solder joint is investigated using in-situ thermal cycling combined with electron backscatter diffraction (EB…