Vegard Aune
Bakgrunn og aktiviteter
My research is aimed at increasing our fundamental understanding of how materials and structures react to impact and other extreme loading environments. Special focus is placed on the two-way interaction between the load and the deformable structure during high intensity surface pressures, and the development of new experimental methods. My scientific work combines experimental, theoretical and numerical methods. Experiments represent the actual physics of the problem, while theoretical and numerical methods allow for more insight into the governing phenomena if they give reliable predictions.
The more we know, the better we can predict and control how civil engineering structures respond to extreme loading conditions.
Vitenskapelig, faglig og kunstnerisk arbeid
Viser et utvalg av aktivitet. Se alle publikasjoner i databasen
Tidsskriftspublikasjoner
- (2021) Fluid-structure interaction effects during the dynamic response of clamped thin steel plates exposed to blast loading. International Journal of Mechanical Sciences. vol. 195 (106263).
- (2020) Hydroplastic response of a square plate due to impact on calm water. Physics of Fluids. vol. 32 (8).
- (2019) Effect of heat-treatment on the structural response of blast-loaded aluminium plates with pre-cut slits. International Journal of Impact Engineering. vol. 132.
- (2018) A Shock Tube Used to Study the Dynamic Response of Blast-Loaded Plates. Proceedings. vol. 2 (8).
- (2018) Experimental and numerical studies on the structural response of normal strength concrete slabs subjected to blast loading. Engineering structures. vol. 174.
- (2017) On the dynamic response of blast-loaded steel plates with and without pre-formed holes. International Journal of Impact Engineering. vol. 108.
- (2017) Numerical study on the structural response of blast-loaded thin aluminium and steel plates. International Journal of Impact Engineering. vol. 99.
- (2017) Use of damage-based mesh adaptivity to predict ductile failure in blast-loaded aluminium plates. Procedia Engineering. vol. 197.
- (2016) Experimental study on the response of thin aluminium and steel plates subjected to airblast loading. International Journal of Impact Engineering. vol. 90.
- (2016) A shock tube facility to generate blast loading on structures. International Journal of Protective Structures. vol. 7 (3).
- (2015) Behaviour of plated structures subjected to blast loading. The European Physical Journal Conferences. vol. 94.
Del av bok/rapport
- (2019) Aspects of fluid-structure interaction on the dynamic response of blast-loaded metallic plates. Proceedings of the Light-Weight Armour Group for Defense and Security Conference (LWAG19).
- (2019) Blast-load response of thin steel plates after ballistic impact from small-arms projectiles. Proceedings of the Light-Weight Armour Group for Defense and Security Conference (LWAG19).
- (2018) Aluminium plates with pre-formed slits subjected to blast loading. DYMAT 2018 - 12th International DYMAT Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading.
- (2015) Behaviour of plated structures subjected to blast loading. 11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading.
- (2015) On the Fluid-Structure Interaction Effects of Plated Structures Subjected to Blast Loading - An Experimental and Numerical Investigation. Proceedings of MekIT'15 Eighth National Conference on Computational Mechanics.
Rapport/avhandling
- (2020) Experimental and numerical analysis of a transverse shock wave propagation through a flexible bundle using the SIMLab shock tube facility. 2020.
- (2019) Fluid-Structure Interaction with 3D beam and bar elements in EUROPLEXUS. 2019.
- (2018) A solution mapping algorithm in EUROPLEXUS. 2018. ISBN 978-92-79-86762-0. EUR (29259).
- (2017) Behaviour and modelling of flexible structures subjected to blast loading. 2017. ISBN 978-82-326-2274-0. Doktoravhandlinger ved NTNU (2017:101).
- (2016) Formulation and Implementation of the VPJC Material Model in EUROPLEXUS. 2016. ISBN 978-92-79-59746-6. EUR (OPOCE LB-NA-27982-EN-N).
- (2016) Shock tube test with coupled 1D-3D models in EUROPLEXUS. 2016. ISBN 978-92-79-57976-9. EUR (LB-NA-27836-EN-N).
- (2016) Accounting for large membrane strains in Q4GS and T3GS elements in EUROPLEXUS. 2016. ISBN 978-92-79-57731-4. EUR (LB-NA-27836-EN-N).
- (2016) Generalization of the pinball contact/impact model for use with mesh adaptivity in EUROPLEXUS. 2016. ISBN 978-92-79-57972-1. EUR (OPOCE LB-NA-27888-EN-N).
- (2015) Description of the elasto-plastic material routine SGDI. 2015. ISBN 978-92-79-51226-1. EUR (OPOCE LB-NA-27434-EN-N).
- (2015) Testing of the Johnson-Cook material model VPJC in EUROPLEXUS. 2015. ISBN 978-92-79-53999-2. EUR (OPOCE LB-NA-27594-EN-N).
- (2015) Some notes on the organization of routines for solid materials in EUROPLEXUS. 2015. ISBN 978-92-79-54259-6. EUR (OPOCE LB-NA-27683-EN-N).
- (2012) Impact Against Offshore Pipelines. 2012.
Andre
- (2019) Aluminium plates with pre-formed slits subjected to blast loading. Aluminium Innovation Workshop . European Aluminium; 2019-06-12 - 2019-06-13.
- (2018) Aluminium plates with pre-formed slits subjected to blast loading. DYMAT 2018 . DYMAT; Arcachon. 2018-09-10 - 2018-09-14.
- (2017) Numerical simulations of blast-loaded plates using combined fluid and structure mesh adaptivity. 30th Nordic Seminar on Computational Mechanics ; 2017-10-26.
- (2016) Inelastic response of thin aluminium plates exposed to blast loading. 1st International Conference on Impact Loading of Structures and Materials, ICILSM 2016 ; 2016-06-22 - 2016-06-26.
- (2016) Shock tube testing and numerical simulations of concrete slabs. 1st International Conference on Impact Loading of Structures and Materials, ICILSM 2016 ; 2016-06-22 - 2016-06-26.