Emil Aggestam

Doktorand at Chalmers, Mechanics and Maritime Sciences, Dynamics

Emil Aggestam is a PhD student at the division Dynamics since 2016. His project concerns high speed trains and is a part of CHARMEC. The main research regards modelling of slab track systems. Goals with his research is for instance to improve the understanding of load distribution, crack propagation and fatigue for slab tracks.

Source: chalmers.se

Showing 7 publications

2019

Multi-objective optimisation of transition zones between slab track and ballasted track using a genetic algorithm

Emil Aggestam, Jens Nielsen
Journal of Sound and Vibration. Vol. 446, p. 91-112
Journal article
2018

Simulation of vertical dynamic vehicle–track interaction using a two-dimensional slab track model

Emil Aggestam, Jens Nielsen, Rikard Bolmsvik
Vehicle System Dynamics. Vol. 56 (11), p. 1633-1657
Journal article
2018

Multi-objective design optimisation of transition zones between different railway track forms

Emil Aggestam, Jens Nielsen, Andreas Andersson et al
Proceedings of the 11th International Conference on Contact Mechanics and Wear and Rail/Wheel Systems, p. 1-6
Paper in proceedings
2017

Numerical model reduction with error control in computational homogenization of transient heat flow

Emil Aggestam, Fredrik Larsson, Kenneth Runesson et al
Computer Methods in Applied Mechanics and Engineering. Vol. 326, p. 193-222
Journal article
2017

Dynamic interaction between vehicle and slab track – Influence of track design parameters

Emil Aggestam, Jens Nielsen
Dynamics of Vehicles on Roads and Tracks: Proceedings of the 25th International Symposium on Dynamics of Vehicles on Roads and Tracks (IAVSD 2017), 14-18 August 2017, Rockhampton, Queensland, Australia
Conference contribution
2016

NUMERICAL MODEL REDUCTION WITH ERROR CONTROL FOR COMPUTATIONAL HOMOGENIZATION OF TRANSIENT HEAT FLOW

Emil Aggestam, Fredrik Larsson, Kenneth Runesson
Proceedings of 29th Nordic Seminar on Computational Mechanics – NSCM29
Conference contribution

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