Energy absorption of SMC/balsa sandwich panels with geometrical triggering features |
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| Authors: | A. Lindströ m,S. Hallströ m |
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| Affiliation: | Department of Aeronautical and Vehicle Engineering, Royal Institute of Technology (KTH), SE-100 44 Stockholm, Sweden |
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| Abstract: | The influence of triggering topologies on the peak load and energy absorption of sandwich panels loaded in in-plane compression is investigated. Sandwich panels with different geometrical triggering features are manufactured and tested experimentally. Damage initiation in panels with grooves is investigated using finite element models. |
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| Keywords: | Sandwich Energy absorption Edgewise compression Damage triggering |
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