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University of Cambridge > Talks.cam > Engineering Department Mechanics and Materials Seminar > The chase for fluid-structure interaction effects – An obsession or something important?
![]() The chase for fluid-structure interaction effects – An obsession or something important?Add to your list(s) Download to your calendar using vCal
If you have a question about this talk, please contact Hilde Hambro. One of the scientific challenges during extreme fluid-structure dynamics is the rigorous description of the loading, its distribution, and the influence of fluid-structure interaction (FSI) effects. Until now, it has been assumed that the loading could be obtained from point-wise measurements on massive, non-deformable structures. We lack the measurement techniques to determine the full-field surface pressures and the FSI effects during large deformations in the structure. In this talk, we will take a walk through the experimental and numerical frameworks developed at SIM Lab, NTNU (https://www.ntnu.edu/kt/simlab) to study FSI effects on plated structures. The talk is mainly oriented towards studies involving blast-like loading conditions using a shock tube facility. Special focus will be placed on some scientific findings on the effect of FSI on the response of blast loaded steel plates. The talk will also include a brief discussion on how micro-architectured materials can be studied in these frameworks. We will close with a short discussion on the next steps towards developing novel methodologies and science-driven tools to quantify the surface pressures acting on plated structures during extreme loading events. This talk is part of the Engineering Department Mechanics and Materials Seminar series. This talk is included in these lists:
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