On adiabatic shear instability in impacts of micron-scale Al-6061 particles with sapphire and Al-6061 substrates
Impact mechanics of micron-scale, Al-6061 particles on sapphire and Al-6061 substrates
were investigated experimentally and through simulations. Particle impact experiments were …
were investigated experimentally and through simulations. Particle impact experiments were …
SpatioTemporally adaptive quadtree mesh (STAQ) digital image correlation for resolving large deformations around complex geometries and discontinuities
Background Digital image correlation (DIC) is a powerful experimental tool for measuring full-
field material deformations. Inherent limitations of typical DIC algorithms can cause a …
field material deformations. Inherent limitations of typical DIC algorithms can cause a …
Smart digital image correlation patterns via 3D printing
Abstract Background Digital Image Correlation (DIC) is a popular experimental technique for
measuring full-field deformations in materials. Accurate motion and displacement field …
measuring full-field deformations in materials. Accurate motion and displacement field …
An Exploration of Grain-Averaged Stress Measurement Using Partial Unloads with In situ Microscopic Image Correlation
O Türkoğlu, CC Aydıner - Experimental Mechanics, 2024 - Springer
Background In polycrystal mechanics, determination of stress is associated with diffraction
methods that measure (the inherently-related) elastic strain. Microscopic digital image …
methods that measure (the inherently-related) elastic strain. Microscopic digital image …
Guiding severely anisotropic twinning bands in Magnesium: An in situ investigation by full-field microscopic image correlation
A critical issue for lightweight Magnesium alloys is their propensity for strain localization at
the component scale, linked to the peculiar twinning phenomenon. For the (c-axes-aligned) …
the component scale, linked to the peculiar twinning phenomenon. For the (c-axes-aligned) …
[Retracted] Construction of Biologic Microscopic Image Segmentation Model Based on Smoothing of Fourth‐Order Partial Differential Equation
Y Ma - Scanning, 2022 - Wiley Online Library
In order to solve the problem of microscopic image noise, a biological microscopic image
segmentation model based on the smoothing of the fourth‐order partial differential equation …
segmentation model based on the smoothing of the fourth‐order partial differential equation …
Advance of collaborative twinning fields in magnesium AZ31 via the strain and residual intensity channels in microscopic image correlation
NA Özdür, CC Aydıner - Challenges in Mechanics of Time Dependent …, 2022 - Springer
Profuse mechanical twinning is a central element in the mechanical behavior of Magnesium
alloys. In the attempt to further employ this lightest class of structural metals in engineering …
alloys. In the attempt to further employ this lightest class of structural metals in engineering …
Coordinated Twinning Bands in Magnesium at the Existence of Stress Raisers via In Situ Microscopic Image Correlation
SC Erman, CC Aydıner - Society for Experimental Mechanics Annual …, 2022 - Springer
Mechanical twinning underlies many of the challenges in the forming and structural
utilization of magnesium alloys, the class of engineering metals with the lowest density …
utilization of magnesium alloys, the class of engineering metals with the lowest density …
Enabling Digital Image Correlation with High-Resolution Microscopic Optics via Working Distance Automation: Advancing Resolution and Accuracy Limits
O Türkoğlu, CC Aydıner - Society for Experimental Mechanics Annual …, 2022 - Springer
Optical microscopy (OM) implementation of the digital image correlation (DIC) technique
stands out with high practicality (eg, no vacuum requirement and high amenability to be …
stands out with high practicality (eg, no vacuum requirement and high amenability to be …