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 …
[HTML][HTML] Advances and opportunities in high-throughput small-scale mechanical testing
The quest for novel materials used in technologies demanding extreme performance has
been accelerated by advances in computational materials screening, additive manufacturing …
been accelerated by advances in computational materials screening, additive manufacturing …
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 …
In-situ investigation of plasticity in a Ti-Al-V-Fe (α+ β) alloy: Slip mechanisms, strain localization, and partitioning
As one of the representative characteristics of plastic deformation, microstructural plastic
strain inhomogeneity has triggered a broad interest in uncovering the corresponding …
strain inhomogeneity has triggered a broad interest in uncovering the corresponding …
On the origin of deformation mechanisms in a heterostructured aluminum alloy via slip trace and lattice rotation analyses
In this study the micro-deformation mechanisms in an Al–Si cast alloy under stepwise
compressive loading up to a cumulated plastic strain of 9.7% are examined via detailed …
compressive loading up to a cumulated plastic strain of 9.7% are examined via detailed …
Using the Ti–Al System to Understand Plasticity and Its Connection to Fracture and Fatigue in α Ti Alloys
Abstract The Ti–Al system, specifically with Al wt pct ranging from approximately 4 to 14 pct,
has served as a model system for exploring the deformation behavior of the hexagonal close …
has served as a model system for exploring the deformation behavior of the hexagonal close …
High-throughput high-resolution digital image correlation measurements by multi-beam SEM imaging
RL Black, T Garbowski, C Bean, AL Eberle… - Experimental …, 2023 - Springer
Background Recent improvements in spatial resolution and measurement sensitivity for high-
resolution digital image correlation (HR-DIC) now provide an avenue for the quantitative …
resolution digital image correlation (HR-DIC) now provide an avenue for the quantitative …
Experimental vibration analysis of large structures using 3D DIC technique with a novel calibration method
A novel calibration method is developed for calibrating stereo-camera-based digital image
correlation (DIC) setup to overcome the difficult challenge of 3D vibration measurement of …
correlation (DIC) setup to overcome the difficult challenge of 3D vibration measurement of …
Digital Image Correlation in Extreme Conditions
B Liu, S Lan, J Li, Q Fang, Y Ren, W He, H Xie - Thin-Walled Structures, 2024 - Elsevier
Abstract Digital Image Correlation (DIC) has emerged as a pivotal non-contact, full-field
deformation measurement method over the past four decades, witnessing a remarkable …
deformation measurement method over the past four decades, witnessing a remarkable …
Plastic deformation delocalization at cryogenic temperatures in a nickel-based superalloy
A nickel-based superalloy is examined during monotonic deformation from ambient to
cryogenic temperatures, reaching as low as liquid helium temperature. A detailed …
cryogenic temperatures, reaching as low as liquid helium temperature. A detailed …