Assessment of Cyclic Load Induced Energy Dissipation and Damping on GFRP Composite Laminate
Sign Up to like & getrecommendations! Published in 2020 at "Fibers and Polymers"
DOI: 10.1007/s12221-020-9813-z
Abstract: Polymeric composites exhibit load sensitive stiffness unlike the case of homogeneous metallic material. Composites are widely used in dynamic loading environment and hence it is necessary to study their response in terms of structural properties.… read more here.
Keywords: dissipation damping; energy dissipation; composite laminate; energy ... See more keywords
Experimental and numerical study on residual strength of aircraft carbon/epoxy composite after lightning strike
Sign Up to like & getrecommendations! Published in 2018 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2018.01.029
Abstract: Abstract Mechanical properties of aircraft composite laminate after lightning strike are predicted and verified based on the combination of experiment and numerical simulation. Axial compression experiment of composite laminate containing lightning strike damage is carried… read more here.
Keywords: criterion; lightning strike; experimental numerical; composite laminate ... See more keywords
Characterization of effects of heat treated anodized film on the properties of hygrothermally aged AA5083-based fiber-metal laminates
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.01.066
Abstract: Abstract The present work studies the effects of annealing and anodizing an AA5083 sheet on the metal/composite laminate adhesion, mechanical properties and corrosion behavior of the seawater hygrothermal aged AA5083-carbon fiber/epoxy fiber-metal laminates (Al FMLs)… read more here.
Keywords: fiber; metal; mechanical properties; composite laminate ... See more keywords
A novel univariate method for mixed reliability evaluation of composite laminate with random and interval parameters
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.06.097
Abstract: Abstract Requiring probability density distribution functions of uncertain variables, it is difficult for conventional structural reliability analysis methods to calculate the reliability of composite laminates with both random and interval variables. To evaluate the safety… read more here.
Keywords: interval variables; method; random interval; univariate method ... See more keywords
An investigation of repair methods for delaminated composite laminate under flexural load
Sign Up to like & getrecommendations! Published in 2019 at "Composite Structures"
DOI: 10.1016/j.compstruct.2019.02.037
Abstract: Abstract The delamination failure of a composite laminate under a flexural load was repaired by micro-bolts and adhesive resin. The specimens were made by autoclave processing, and in the prepreg-stacking step, a Teflon release film… read more here.
Keywords: composite laminate; flexural load; bending strength; laminate flexural ... See more keywords
Mode-II total fatigue life model for unidirectional IM7/8552 carbon/epoxy composite laminate
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2016.09.014
Abstract: Abstract This paper presents a method of developing Total Fatigue Life Model (TFLM) for a unidirectional composite laminate with a delamination subjected to mode-II stress state. The model includes three domains of delamination growth rates:… read more here.
Keywords: im7 8552; carbon epoxy; iic; composite laminate ... See more keywords
Distributed optical sensing for monitoring strain evolution during mechanical testing of composite laminates
Sign Up to like & getrecommendations! Published in 2021 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2021.107076
Abstract: Abstract A Distributed fiber Optical Sensor (DOS) was embedded inside and attached to the surface of a multi-directional continuous fiber composite laminate coupon, along with the traditional foil of Strain Gages (SG) and Digital Image… read more here.
Keywords: composite laminate; laminate coupon; distributed optical; strain ... See more keywords
Cohesive zone and interfacial thick level set modeling of the dynamic double cantilever beam test of composite laminate
Sign Up to like & getrecommendations! Published in 2018 at "Theoretical and Applied Fracture Mechanics"
DOI: 10.1016/j.tafmec.2018.07.004
Abstract: Abstract The mode-I interlaminar fracture toughness of composite laminates under different loading rates can be measured by the double cantilever beam (DCB) test. It is observed from the DCB test of a unidirectional PEEK/carbon composite… read more here.
Keywords: cohesive zone; double cantilever; cantilever beam; rate ... See more keywords
An overview of fatigue models for composite laminate materials
Sign Up to like & getrecommendations! Published in 2021 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2021.1929591
Abstract: Composite laminate materials are used extensively in various applications particularly in aircraft structures. During operation, the aircraft’s structure will experience mechanical responses due to... read more here.
Keywords: overview fatigue; laminate materials; composite laminate; models composite ... See more keywords
Flexible Patch Antenna Array Operating at Microwaves Based on Thin Composite Material
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3218342
Abstract: This paper presents an innovative route to fabricate conformal patch antenna arrays based on a flexible mesh-style conductive fabric / E-glass fiber composite laminate with improved performance at microwaves. On the one hand, the ohmic… read more here.
Keywords: composite laminate; antenna; patch antenna; antenna array ... See more keywords
Thick thermoplastic composite laminate consolidation: Experimental observations and numerical approaches
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Composite Materials"
DOI: 10.1177/00219983221090578
Abstract: Since the benefits of composite materials have been demonstrated, particularly those relevant to the fields of transports and energy, increasingly high industrial expectations are emerging. As the control of the processes is complex, the thickness… read more here.
Keywords: thick thermoplastic; composite laminate; consolidation; thermoplastic composite ... See more keywords