R
Rudi Denys
Researcher at Ghent University
Publications - 92
Citations - 747
Rudi Denys is an academic researcher from Ghent University. The author has contributed to research in topics: Ultimate tensile strength & Finite element method. The author has an hindex of 12, co-authored 92 publications receiving 676 citations.
Papers
More filters
Journal ArticleDOI
The use of fatty acid methyl ester analysis (FAME) for the identification of heterotrophic bacteria present on three mural paintings showing severe damage by microorganisms
TL;DR: Mural paintings in Carmona, Herberstein and Greene, showing visible deterioration by microorganisms, were sampled to investigate the biodiversity of the heterotrophic bacteria present and the FAME profiles of this cluster showed a high similarity with Halomonas.
Journal ArticleDOI
A generic stress–strain model for metallic materials with two-stage strain hardening behaviour
TL;DR: In this article, the authors developed a new stress-strain model based on the Ramberg-Osgood equation, which focuses on this two-stage strain hardening behavior of metallic materials.
Journal ArticleDOI
Full-range stress–strain behaviour of contemporary pipeline steels: Part I. Model description
TL;DR: In this article, the authors developed a new "UGent" model which has two independent strain-hardening exponents and compared the UGent model with the Ramberg-Osgood model for a wide range of experimental data, by means of least squares curve fitting.
Journal ArticleDOI
Evaluation and interpretation of ductile crack extension in SENT specimens using unloading compliance technique
TL;DR: In this article, an offset in combination with a blunting correction is proposed to overcome the occurrence of an initial decrease in the compliance, resulting in an apparent negative crack growth.
Journal ArticleDOI
Determination of CTOD resistance curves in side-grooved Single–Edge Notched Tensile specimens using full field deformation measurements
TL;DR: In this article, the authors explored the possibilities of using full field deformation and strain measurements during single edge notched tensile (SENT) testing and proposed the Crack Tip Opening Displacement (CTOD) method based on the obtained deformation fields.