S
Stijn François
Researcher at Katholieke Universiteit Leuven
Publications - 115
Citations - 2213
Stijn François is an academic researcher from Katholieke Universiteit Leuven. The author has contributed to research in topics: Finite element method & Vibration. The author has an hindex of 20, co-authored 109 publications receiving 1803 citations.
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Quantification of uncertainty in the prediction of railway induced ground vibration due to the use of statistical track unevenness data
TL;DR: In this paper, a methodology that allows quantifying the corresponding variability in ground vibration predictions is presented, which is verified by means of Monte Carlo simulations and its usefulness for assessing the mismatch between predicted and measured ground vibrations is demonstrated in a case study.
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A probabilistic assessment of resolution in the SASW test and its impact on the prediction of ground vibrations
TL;DR: In this paper, a Bayesian approach is followed to solve the inverse problem in the Spectral Analysis of Surface Waves (SASW) method, which is a technique for the identification of the thickness, dynamic shear modulus, and damping ratio of shallow soil layers.
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Stabil: An educational Matlab toolbox for static and dynamic structural analysis
Stijn François,Mattias Schevenels,David Dooms,Miche Jansen,Jef Wambacq,Geert Lombaert,Geert Degrande,Guido De Roeck +7 more
TL;DR: The main principles of Stabil are explained and teaching experiences over the past 15 years are discussed, which are presently used throughout the curricula of Civil and Architectural Engineering at KU Leuven.
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Modal characteristics of structures considering dynamic soil-structure interaction effects
TL;DR: A finite element-perfectly matched layers model is presented to compute the modal characteristics of 2D and 3D coupled soil-structure systems while taking fully into account dynamic soil-Structure interaction.
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Bayesian inversion for unified ductile phase-field fracture
Nima Noii,Amirreza Khodadadian,Jacinto Ulloa,Fadi Aldakheel,Thomas Wick,Stijn François,Peter Wriggers +6 more
TL;DR: In this article, a Bayesian inversion framework for ductile fracture was developed to provide accurate knowledge regarding the effective mechanical parameters, where synthetic and experimental observations are used to estimate the posterior density of the unknowns.