A methodological approach to model composite overwrapped pressure vessels under impact conditions
Sign Up to like & getrecommendations! Published in 2021 at "Composite Structures"
DOI: 10.1016/j.compstruct.2021.114482
Abstract: Abstract A combined experimental-numerical method is proposed to predict the mechanical behavior of composite overwrapped pressure vessels under impact conditions. Material characterization tests are conducted on filament-wound samples to determine the key material parameters, whilst… read more here.
Keywords: composite overwrapped; overwrapped pressure; vessels impact; model ... See more keywords
A comparison of quasi-static indentation and low-velocity impact on composite overwrapped pressure vessels
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Composite Materials"
DOI: 10.1177/0021998318774401
Abstract: The equivalence of quasi-static indentation and low-velocity impact loading regimes has been assessed for composite overwrapped pressure vessels. Test specimens were assessed in detail in terms of the force–displacement response, and micro-focus computed tomography was… read more here.
Keywords: quasi static; low velocity; static indentation; velocity impact ... See more keywords
Simulation Analysis of Delamination Damage for the Thick-Walled Composite-Overwrapped Pressure Vessels
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DOI: 10.3390/ma15196880
Abstract: In order to verify the delamination damage occurring in thick-walled composite-overwrapped pressure vessels, firstly, for composite delamination damage, a composite laminate model was established. Model I and model II delamination failure processes of composite structures… read more here.
Keywords: composite overwrapped; damage; overwrapped pressure; delamination damage ... See more keywords