Quantitative X-ray tomography

E Maire, PJ Withers - International materials reviews, 2014 - Taylor & Francis
X-ray computer tomography (CT) is fast becoming an accepted tool within the materials
science community for the acquisition of 3D images. Here the authors review the current …

Digital volume correlation: review of progress and challenges

A Buljac, C Jailin, A Mendoza, J Neggers… - Experimental …, 2018 - Springer
Abstract 3D imaging has become popular for analyzing material microstructures. When time
lapse series of 3D pictures are acquired during a single experiment, it is possible to …

Full-field 3D measurement using multi-camera digital image correlation system

F Chen, X Chen, X Xie, X Feng, L Yang - Optics and Lasers in Engineering, 2013 - Elsevier
A novel non-contact, full-field, three dimensional, multi-camera (N cameras N= 2, 3,…)
Digital Image Correlation (DIC) measurement system is proposed in this work. In the …

Identification of a crack propagation law by digital image correlation

F Mathieu, F Hild, S Roux - International Journal of Fatigue, 2012 - Elsevier
It is proposed to use digital image correlation (DIC) to identify parameters governing crack
propagation of commercially pure titanium. To achieve this goal, crack tip location, stress …

Computer vision-based, noncontacting deformation measurements in mechanics: a generational transformation

MA Sutton - Applied Mechanics Reviews, 2013 - asmedigitalcollection.asme.org
The remarkable increases in computational speed and memory size that have occurred over
the past three decades have impacted virtually every area of scientific inquiry. With regard to …

Voxel-scale digital volume correlation

H Leclerc, JN Périé, S Roux, F Hild - Experimental mechanics, 2011 - Springer
Among various correlation techniques to find the displacement field of a volume imaged by
X-ray tomography at several deformation states, a new approach is proposed where the …

Fatigue and damage in structural materials studied by X-ray tomography

PJ Withers, M Preuss - annual review of materials research, 2012 - annualreviews.org
This paper reviews progress using X-ray computed tomography to study damage
accumulation. Since its introduction, X-ray microtomography has been used to diagnose the …

Fracture mechanics by three-dimensional crack-tip synchrotron X-ray microscopy

PJ Withers - … Transactions of the Royal Society A …, 2015 - royalsocietypublishing.org
To better understand the relationship between the nucleation and growth of defects and the
local stresses and phase changes that cause them, we need both imaging and stress …

Influence of pores on crack initiation in monotonic tensile and cyclic loadings in lost foam casting A319 alloy by using 3D in-situ analysis

L Wang, N Limodin, A El Bartali, JF Witz… - Materials Science and …, 2016 - Elsevier
Abstract Lost Foam Casting (LFC) process is replacing the conventional gravity Die Casting
(DC) process in automotive industry for the purpose of geometry optimization, cost reduction …

[图书][B] Optical methods for solid mechanics: a full-field approach

PK Rastogi, E Hack - 2013 - books.google.com
Im Lehrbuchstil verfasst, bringt Ihnen dieser in seiner Art konkurrenzlose Band Schritt für
Schritt die Hintergründe optischer Messmethoden in der Festkörpermechanik nahe. Lassen …