A novel smart hybrid‐Trefftz finite element for smart laminated composite plates
Sign Up to like & getrecommendations! Published in 2019 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6153
Abstract: A novel smart hybrid‐Trefftz finite element (HTFE) has been developed for the analysis of smart laminated composite plates. The substrates of the smart plates are symmetric and antisymmetric cross‐ply plates. The derivation of this HTFE… read more here.
Keywords: trefftz finite; finite element; hybrid trefftz; smart hybrid ... See more keywords
Semi-analytical approach for thermal buckling and postbuckling response of rectangular composite plates subjected to localized thermal heating
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica"
DOI: 10.1007/s00707-016-1797-9
Abstract: A semi-analytical solution of thermal buckling and postbuckling equilibrium paths of rectangular composite plates subjected to localized thermal heating over the plate area with uniform temperature rise through its thickness is reported here. The plate… read more here.
Keywords: semi analytical; localized thermal; thermal buckling; plate ... See more keywords
Structural optimization of rotating tapered laminated thick composite plates with ply drop-offs
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mechanics and Materials in Design"
DOI: 10.1007/s10999-015-9319-9
Abstract: Abstract In this study, structural optimization of rotating tapered thick laminated composite plates with ply drop-offs has been investigated numerically. The governing differential equations of motion of the tapered composite plate have been presented including… read more here.
Keywords: plates ply; structural optimization; rotating tapered; optimization ... See more keywords
Free vibration analysis of cantilever open-hole composite plates
Sign Up to like & getrecommendations! Published in 2017 at "Meccanica"
DOI: 10.1007/s11012-017-0626-0
Abstract: The free vibration behavior of quasi-isotropic carbon fiber laminated composite plates containing circular holes with free-clamped boundary conditions are numerically, analytically, and experimentally investigated. Finite element models based on classical plate theory (Kirchhoff) and the… read more here.
Keywords: cantilever; theory; vibration; hole ... See more keywords
Thermal Post-buckling Analysis of Laminated Composite Plates Embedded with Shape Memory Alloy Fibers Using Semi-analytical Finite Strip Method
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Failure Analysis and Prevention"
DOI: 10.1007/s11668-020-01068-5
Abstract: The thermal buckling and post-buckling of geometrically perfect and imperfect hybrid laminated composite plates reinforced with shape memory alloys (SMA) subjected to a uniform thermal loading are investigated by a semi-analytical finite strip method. In… read more here.
Keywords: analysis; post buckling; method; post ... See more keywords
Performance Test for Laminated-Type Prosthetic Foot with Composite Plates
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-019-00156-3
Abstract: Prosthetic feet with composite plates satisfy the gait requirements since they are able to provide additional energy for efficient walking when they dissipate stored elastic energy. In this study, laminated-type prosthetic foot with composite plates… read more here.
Keywords: prosthetic foot; performance; composite plates; type prosthetic ... See more keywords
Investigation on the Electron Beam Welding of Al/Cu Composite Plates
Sign Up to like & getrecommendations! Published in 2019 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-019-01846-2
Abstract: The Al/Cu composite plates composed of 2.5 mm thick Al base plate and 0.5 mm thick Cu cladding plate were joined by electron beam welding (EBW). The butt joints of Al/Cu composite plates were obtained successfully in… read more here.
Keywords: beam welding; plate; electron beam; composite plates ... See more keywords
Laminated composite plates in contact with a bounded fluid: Free vibration analysis via unified formulation
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2016.11.079
Abstract: Abstract The effects of the hydroelastic coupling on structures in contact with fluid are pronounced when composite materials are used due to the low composite density. This paper presents an analytical solution for the free… read more here.
Keywords: vibration analysis; fluid; analysis; plates contact ... See more keywords
A robust algorithm for behavior and effectiveness investigations of super-elastic SMA wires embedded in composite plates under impulse loading
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.07.065
Abstract: Abstract The spatial and time variations of the martensite volume fraction due to the localized and time variations of the stress distribution along shape memory alloy wires embedded in composite plates have not been considered… read more here.
Keywords: embedded composite; wires embedded; sma wires; time ... See more keywords
Predictions of the frequencies of bending-torsion coupled laminated composite plates with discontinuities: Novel analytical modeling and experimental validation
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.08.013
Abstract: Abstract A novel analytical model that accurately represents the free vibration response of intact/damaged composite plates accounting for the bending-torsional coupling is developed. Unlike the existing models for the bending-torsion vibrations of composite plates, in… read more here.
Keywords: model; bending torsion; laminated composite; composite plates ... See more keywords
System probability of failure and sensitivity analyses of composite plates under low velocity impact
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.08.054
Abstract: Abstract Probabilistic response of graphite epoxy composite plates under low velocity impact is studied modeling matrix cracking and delamination damage. Probabilistic design methodology of composite material based on progressive damage model is developed and implemented… read more here.
Keywords: low velocity; velocity; velocity impact; composite plates ... See more keywords