Imperial College London
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Professor Emile S Greenhalgh

Faculty of Engineering, Department of Aeronautics

Professor of Composite Materials
 
 
 
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Contact

 

+44 (0)20 7594 5070e.greenhalgh CV

 
 
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Location

 

334City and Guilds BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Garulli:2022:10.5075/epfl-298799_978-2-9701614-0-0,
author = {Garulli, T and Greenhalgh, E and Pinho, S},
doi = {10.5075/epfl-298799_978-2-9701614-0-0},
publisher = {Composite Construction Laboratory (CCLab)},
title = {A  novel bio-inspired microstructure for progressive compressive failure in multidirectional composite laminates},
url = {http://dx.doi.org/10.5075/epfl-298799_978-2-9701614-0-0},
year = {2022}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - n this study we take inspiration from biological materials to design a modified microstructure for laminated multidirectional (MD) carbon fiber reinforced polymers (CFRP), with the objective of mitigating their compressive failure behavior. We introduce soft inclusions in the form of thin longitudinal strips of foam in 0° load bearing layers, aiming at arresting kinkband propagation. We conceived a bespoke stacking sequence and developed a tailored procedure for manufacturing the microstructure. We then performed in-situ tests on small scale notched specimens from a baseline laminate and a modified one. Results are presented and discussed.
AU  - Garulli,T
AU  - Greenhalgh,E
AU  - Pinho,S
DO  - 10.5075/epfl-298799_978-2-9701614-0-0
PB  - Composite Construction Laboratory (CCLab)
PY  - 2022///
TI  - A  novel bio-inspired microstructure for progressive compressive failure in multidirectional composite laminates
UR  - http://dx.doi.org/10.5075/epfl-298799_978-2-9701614-0-0
UR  - https://infoscience.epfl.ch/record/298799?ln=en
UR  - http://hdl.handle.net/10044/1/101704
ER  -
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