227 citations
- KU LeuvenBE24 papers
- University of AntwerpBE23 papers
- Ghent UniversityBE19 papers
- Hasselt UniversityBE9 papers
- University of ReadingGB7 papers
- Technical University of MunichDE5 papers
- Vrije Universiteit BrusselBE5 papers
- Eindhoven University of TechnologyNL4 papers
- University of MonsBE3 papers
- Core Laboratories (United States)US2 papers
- Corvinus University of BudapestHU2 papers
- Ghent University HospitalBE2 papers
80 papers
Mutation Testing of Simulink Cyber-Physical System Models: Challenges and Solutions in Practice
Murat Kavak, Onur Kilincceker, Serge Demeyer +2
Several experience reports illustrate that mutation testing is capable of supporting a shift-left testing strategy, especially in industries where late bug discovery incurs very hi…
Effect of introducing viscoelastic polyurethane on the dispersion and vibration isolation efficiency of chiral phononic crystals
Line Mardini, Andrea Bergamini, Claus Claeys +2
Phononic crystals, a sequence of masses and (damped) springs, are being used more and more in practical applications, exploiting Bragg bandgaps to attenuate vibration transmission…
Direct Interval Propagation Methods using Neural-Network Surrogates for Uncertainty Quantification in Physical Systems Surrogate Model
Ghifari Adam Faza, Jolan Wauters, Fabio Cuzzolin +2
In engineering, uncertainty propagation aims to characterise system outputs under uncertain inputs. For interval uncertainty, the goal is to determine output bounds given interval-…
Model management to support systems engineering workflows using ontology-based knowledge graphs
Arkadiusz Ryś, Lucas Lima, Joeri Exelmans +2
System engineering has been shifting from document-centric to model-based approaches, where assets are becoming more and more digital. Although digitisation conveys several benefit…
Iterative Switching Time Optimization for Mixed-integer Optimal Control Problems
Ramin Abbasi-Esfeden, Wim Van Roy, Jan Swevers
This paper proposes an iterative method to solve Mixed-Integer Optimal Control Problems arising from systems with switched dynamics. The so-called relaxed problem plays a central r…
Continuation strategies to mitigate convergence to low-performing local optima in topology optimization of sound transmission loss
Tom De Weer, Vanessa Cool, Elke Deckers
Dynamic topology optimization problems often suffer from convergence to low-performing local optima. This typically results in stiff designs that do not exploit dynamical phenomena…