| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Zhao, Xiao Ling
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2020Bond performance between FRP tubes and seawater sea sand concrete after exposure to seawater conditioncitations
- 2020The effect of elevated temperatures on the compressive section capacity of pultruded GFRP profilescitations
- 2019Effect of fibers configuration and thickness on tensile behavior of GFRP laminates subjected to elevated temperaturescitations
- 2019Bond-slip behaviour between FRP tubes and seawater sea sand concretecitations
- 2019Effect of fibers configuration and thickness on tensile behavior of GFRP laminates exposed to harsh environmentcitations
- 2019Durability of pultruded GFRP tubes under sea water sea sand concrete
- 2019Bond strength durability between FRP tubes and seawater sea sand concrete under sea water condition
- 2017Effect of elevated temperature on the mechanical properties of high-strain-rate-induced partially damaged concrete and CFSTscitations
- 2017Classification of major cohorts of Australian pressurised cast iron water mains for pipe renewalcitations
- 2017Size-dependency of concrete-filled steel tubes subject to impact loadingcitations
- 2016Fracture behaviour and microstructural evolution of structural mild steel under the multi-hazard loading of high-strain-rate load followed by elevated temperaturecitations
- 2015Mechanical properties of ultra-high strength (Grade 1200) steel tubes under cooling phase of a firecitations
- 2015Innovative corrugated hollow columns utilizing ultra high strength steel tubes
- 2015Size dependency and boundary effects on the mechanical properties of concrete filled steel tubes under impact load
Places of action
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article
Fracture behaviour and microstructural evolution of structural mild steel under the multi-hazard loading of high-strain-rate load followed by elevated temperature
Abstract
<p>This paper presents the mechanical properties, microstructure evolution and fracture behaviour of structural mild steel subject to the multi-hazard loading scenario of post-impact-fire. Two-phase tensile tests were conducted on mild steel coupons to assess the coupling effect of strain-rate and subsequent temperature at three pre-determined deformation levels. Stress-strain characteristics of pre-damaged steel at different temperatures have been interpreted using well known metallurgical concepts. Scanning Electron Microscopy (SEM) fractographs have been utilized to detect pertinent microstructural alterations. Results indicate that the strength, energy absorption and ductility of steel material at elevated temperatures largely depend on the pre-deformation history of the material caused by high strain rate loading, with this effect dwindling at very high temperatures.</p>