This paper is concerned with small strain measurement utilizing the numerical processing of
digital images. The proposed method has its theoretical basis in digital signal analysis and …

New methods are emerging in the material characterisation field with the aim of exploiting
innovative full‐field strain measurement techniques. Besides experimental issues, also …

This paper explains a numerical procedure to process sequences of digital images and to
return a full‐field evaluation of the strain rate. The processing procedure is based on a …

In this work we tested the reliability of Radial Basis Function theory (RBF) for the image
analysis of deformations. RBF conformal transformation allows to map the original image …

The present work proposes the integration of a incremental forming robotised system with an
optical measurement device (robotised too) formerly developed for quality control purposes …

Digital image correlation offers a useful approach to resolve displacements and strains by
picture comparisons. However, many of the several methods proposed in the past suffer the …

This paper presents a non-contact and non-destructive method for full-field in-plane strain
measurements. Digital image processing is employed for monitoring the deformations of grid …

In experimental mechanics, the possibility of tracking on component surfaces the full-field
stress and strain states during deformation can be utilized for many purposes such as …

The aim of this paper is the systematic study of thermo-structural behavior of ceramic
components, in particular, mixtures of refractory materials with high thermal and mechanical …

Because of rapid developments in computer technology and computational techniques,
advances in a wide spectrum of technologies, and other advances coupled with cross …