Computational investigation of both intra-laminar matrix cracking and inter-laminar delamination of curved composite components with cohesive elements
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.02.072
Abstract: Abstract Curved composite components are widely used in engineering applications, such as aircraft wing spars, and subjected to complex 3D loadings. The most critical failure mechanisms of the curved parts are intra-laminar matrix cracking and… read more here.
Keywords: delamination; matrix cracking; laminar delamination; laminar ... See more keywords
Increased fracture toughness of additively manufactured amorphous thermoplastics via thermal annealing
Sign Up to like & getrecommendations! Published in 2018 at "Polymer"
DOI: 10.1016/j.polymer.2018.04.024
Abstract: Abstract Polymeric structures fabricated using Fused Filament Fabrication (FFF) suffer from poor inter-laminar fracture toughness. As a result, these materials exhibit only a fraction of the mechanical performance of those manufactured through more traditional means.… read more here.
Keywords: fracture; toughness; thermal annealing; laminar toughness ... See more keywords
Increased fracture toughness of additively manufactured semi-crystalline thermoplastics via thermal annealing
Sign Up to like & getrecommendations! Published in 2020 at "Polymer"
DOI: 10.1016/j.polymer.2020.123091
Abstract: Abstract Polymeric components manufactured via freeform fabrication (FFF) typically have poor inter-laminar toughness resulting from incomplete bonding across layers during production. Here we study the effect of printing and post-processing on the inter-laminar toughness of… read more here.
Keywords: toughness additively; post; semi crystalline; toughness ... See more keywords
The Hybrid Effect of Jute/Kenaf/E-Glass Woven Fabric Epoxy Composites for Medium Load Applications: Impact, Inter-Laminar Strength, and Failure Surface Characterization
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Natural Fibers"
DOI: 10.1080/15440478.2018.1431828
Abstract: ABSTRACT This research has been carried out to find better hybrid natural/glass fiber-reinforced composites for engineering applications. This research work studied the impact and inter-laminar strength of E-glass with jute/kenaf woven fabric epoxy composites with… read more here.
Keywords: impact inter; glass; inter laminar; jute kenaf ... See more keywords
An Enhanced Analysis of Inter-Laminar Faults in Magnetic Cores With Grain Oriented Electrical Steels for Fault Diagnosis and Condition Monitoring: Theoretical Background and Experimental Verification
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3253882
Abstract: Fault diagnosis and condition monitoring of electromagnetic devices are the strategies for monitoring and processing parameters of the device for fault identification and failure prediction. In this respect, core faults or inter-laminar faults (ILFs) are… read more here.
Keywords: condition monitoring; diagnosis condition; fault diagnosis; magnetic cores ... See more keywords