[HTML][HTML] Digital image and volume correlation for deformation and damage characterisation of fibre-reinforced composites: A review
Digital image and volume correlation (DIC and DVC) are increasingly being used to
measure the deformation and damage behaviour of composite materials. The …
measure the deformation and damage behaviour of composite materials. The …
Insights into Plastic Localization by Crystallographic Slip from Emerging Experimental and Numerical Approaches
Advanced experimental and numerical approaches are being developed to capture the
localization of plasticity at the nanometer scale as a function of the multiscale and …
localization of plasticity at the nanometer scale as a function of the multiscale and …
On the origins of fatigue strength in crystalline metallic materials
Metallic materials experience irreversible deformation with increasing applied stress,
manifested in localized slip events that result in fatigue failure upon repeated cycling. We …
manifested in localized slip events that result in fatigue failure upon repeated cycling. We …
Automated analysis framework of strain partitioning and deformation mechanisms via multimodal fusion and computer vision
R Ni, CJ Boehlert, Y Zeng, B Chen, S Huang… - International Journal of …, 2024 - Elsevier
Simultaneously investigating strain partitioning and the underlying deformation mechanisms
for both the grain interior and the grain boundary (GB) is essential for understanding the …
for both the grain interior and the grain boundary (GB) is essential for understanding the …
Heterogeneous slip localization in an additively manufactured 316L stainless steel
Additively manufactured 316L stainless steels display significantly higher yield strength than
their as-cast or wrought counterparts. This is associated with the micro-scale cellular …
their as-cast or wrought counterparts. This is associated with the micro-scale cellular …
Precipitate shearing, fault energies, and solute segregation to planar faults in Ni-, CoNi-, and Co-base superalloys
YM Eggeler, KV Vamsi… - Annual Review of Materials …, 2021 - annualreviews.org
The mechanical properties of superalloys are strongly governed by the resistance to
shearing of ordered precipitates by dislocations. In the operating environments of …
shearing of ordered precipitates by dislocations. In the operating environments of …
Automated slip system identification and strain analysis framework using high-resolution digital image correlation data: Application to a bimodal Ti-6Al-4V alloy
Statistical analysis of slip system identification and quantitative study on local plasticity is
crucial to understand the collective deformation by the sub-grain-scale slip activities in …
crucial to understand the collective deformation by the sub-grain-scale slip activities in …
[HTML][HTML] Recent advances in nanomechanical and in situ testing techniques: Towards extreme conditions
Nanoindentation based techniques were significantly enhanced by continuous stiffness
monitoring capabilities. In essence, this allowed to expand from point-wise discrete …
monitoring capabilities. In essence, this allowed to expand from point-wise discrete …
Review on strain localization phenomena studied by high‐resolution digital image correlation
A Weidner, H Biermann - Advanced Engineering Materials, 2021 - Wiley Online Library
Herein, a comprehensive review on the application of digital image correlation (DIC) for
investigations of strain localization phenomena in the field of materials science and …
investigations of strain localization phenomena in the field of materials science and …
On the localization of plastic strain in microtextured regions of Ti-6Al-4V
The equiaxed microstructure of Ti-6Al-4V contains nominally 10µm to 15µm α-phase grains.
Depending on processing, these fine grains may aggregate into large, millimeter-scale …
Depending on processing, these fine grains may aggregate into large, millimeter-scale …