Simone Sebben
Chalmers University of Technology
61 Papers
153 Citations
Simone Sebben is an academic researcher from Chalmers University of Technology. The author has contributed to research in topics: Aerodynamics & Wind tunnel. The author has an hindex of 12, co-authored 48 publications. Previous affiliations of Simone Sebben include McGill University & Volvo.
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Papers
Surrogate-based optimisation using adaptively scaled radial basis functions
Magnus Urquhart,Emil Ljungskog,Simone Sebben +2 more
- 01 Mar 2020
TL;DR: This paper investigates the performance of two surrogate-based optimisation methods; a Proper Orthogonal Decomposition-based method and a force-based surrogate model, which perform as good as, or better than, these algorithms for 17 out of the 18 investigated benchmark problems.
CFD investigation on wheel rotation modelling
Teddy Hobeika,Simone Sebben +1 more
TL;DR: A hybrid approach for simulating tyre rotation which is simple to implement and does not suffer from the limitations of a sliding mesh approach, at the region where the tyre meets the ground is proposed.
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Investigation of the Influence of Tyre Geometry on the Aerodynamics of Passenger Cars
TL;DR: In this paper, the effects of tire geometry (tyre profile and tire tread) on road vehicle aerodynamic performance were analyzed using the use of CFD to study the effect and interaction with each other and with the car exterior.
High speed driving stability of road vehicles under crosswinds: an aerodynamic and vehicle dynamic parametric sensitivity analysis
TL;DR: In this paper, the authors employed a numerical one-way coupling between the two disciplines and used a variety of realistic crosswind gust profiles for the aerodynamic simulations to output representative forces and moments on three vehicle dynamic models of different fidelity levels, ranging from a one-track model to a full multi-body dynamic model of a sports utility vehicle.
Tyre Pattern Features and their Effects on Passenger Vehicle Drag
Teddy Hobeika,Simone Sebben +1 more
TL;DR: In this paper, the effects of two main tyre features, the longitudinal rain grooves and lateral pattern grooves, using both CFD and wind tunnel tests, were identified by cutting generic representations of these details into identical slick tyres, resulting in four physical tyre patterns that are tested on both a production and a closed rim.