Responses and post-impact properties of ultra-high performance fibre reinforced concrete under pendulum impact
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DOI: 10.1016/j.compstruct.2018.10.071
Abstract: Abstract The present research aims to understand the response and post-impact properties of ultra-high performance fibre reinforced concrete (UHPFRC) under low-velocity impact. An UHPFRC applying coarse basalt aggregate is developed by using the optimized particle… read more here.
Keywords: properties ultra; impact properties; impact; ultra high ... See more keywords
Study of post-impact behaviour of thin hybrid carbon/epoxy and glass/epoxy woven composite laminates under fatigue tensile loading – Part I : Experimental study
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DOI: 10.1016/j.compstruct.2020.113449
Abstract: Abstract This article concerns the experimental study of post-impact damage propagation in two thin carbon/epoxy and glass/epoxy hybrid woven composite laminates loaded in fatigue tension. Low velocity normal drop weight impact tests are first performed.… read more here.
Keywords: impact; damage propagation; post impact; carbon ... See more keywords
Post-impact residual strength and resilience of sandwich panels with natural fiber composite faces
Sign Up to like & getrecommendations! Published in 2021 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2021.102184
Abstract: Abstract In this paper, the post-impact residual flexural behavior of sandwich panels with flax fiber-reinforced polymer (FFRP) faces and polyisocyanurate (PIR) foam cores is investigated experimentally. The faces were manufactured using a wet lay-up procedure… read more here.
Keywords: impact; impact residual; strength; post impact ... See more keywords
Influence of barely visible impact damage on post-impact residual flexural properties of hybrid Fibri Rock – Aero Eco-composites
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DOI: 10.1016/j.matlet.2018.09.036
Abstract: Abstract This study experimentally investigates the effects of barely visible impact damage (BVID) under low-velocity impact and its influence on post-impact residual flexural properties of hybrid flax-basalt Eco-composites Fibri Rock –Aero of 2 and 4 mm… read more here.
Keywords: impact; residual flexural; damage; impact residual ... See more keywords
DEM modeling and simulation of post-impact shotgun pellet ricochet for safety analysis
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DOI: 10.1177/10812865211011217
Abstract: Shotguns have increasingly used case-hardened steel pellets, as opposed to “classical” lead, owing to food safety and environmental concerns. Correspondingly, there is increasing concern about unintended ricochet of pellets and subsequent bodily harm, such as… read more here.
Keywords: impact; analysis; safety; ricochet ... See more keywords