Delamination‐Free Functional Graphene Surface by Multiscale, Conformal Wrinkling
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202003273
Abstract: Obtaining a delamination‐free wrinkled functional graphene surface in layered systems is an interesting challenge because the interface is usually too weak to withstand interfacial stress mismatch, which can trigger mechanical instability. In this paper, a… read more here.
Keywords: delamination; graphene surface; graphene; delamination free ... See more keywords
Synthesis of Large‐Area MXenes with High Yields through Power‐Focused Delamination Utilizing Vortex Kinetic Energy
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202202748
Abstract: Evaluating the delamination process in the synthesis of MXenes (2D transition metal carbides and nitrides) is critical for their development and applications. However, the preparation of large defect‐free MXene flakes with high yields is challenging.… read more here.
Keywords: power focused; focused delamination; synthesis; high yields ... See more keywords
Overcoming the cohesive zone limit in composites delamination: modeling with slender structural elements and higher‐order adaptive integration
Sign Up to like & getrecommendations! Published in 2020 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6497
Abstract: Cohesive element (CE) is a well‐established finite element for fracture, widely used for the modeling of delamination in composites. However, an extremely fine mesh is usually needed to resolve the cohesive zone, making CE‐based delamination… read more here.
Keywords: zone limit; delamination; cohesive zone; structural elements ... See more keywords
Nonlinear free vibration analysis of composite conical shell panel with cluster of delamination in hygrothermal environment
Sign Up to like & getrecommendations! Published in 2019 at "Engineering with Computers"
DOI: 10.1007/s00366-019-00903-0
Abstract: The nonlinear eigenvalue responses of conical composite shell structure with cluster of multiple delaminations are investigated numerically using the displacement-type finite element technique including the influence of the moisture and elevated thermal environment. The governing… read more here.
Keywords: nonlinear free; delamination; free vibration; panel ... See more keywords
Numerical Investigation of Delamination in Drilling of Carbon Fiber Reinforced Polymer Composites
Sign Up to like & getrecommendations! Published in 2018 at "Applied Composite Materials"
DOI: 10.1007/s10443-018-9675-3
Abstract: Drilling of carbon fiber reinforced polymer (CFRP) is a challenging task in modern manufacturing sector and machining induced delamination is one of the major problems affecting assembly precision. In this work, a new three-dimensional (3D)… read more here.
Keywords: delamination; carbon fiber; drilling carbon; fiber reinforced ... See more keywords
Analysis of thermally induced delamination of thermoelectric thin film/substrate system
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Fracture"
DOI: 10.1007/s10704-018-0328-1
Abstract: Thermoelectric thin film/substrate structures have many practical applications such as in heat recovery systems. The general problem of thermally induced delamination between a thermoelectric thin film and a substrate is investigated. The temperature varies along… read more here.
Keywords: film substrate; delamination; thin film; thermoelectric thin ... See more keywords
Crack channelling mechanisms in brittle coating systems under moisture or temperature gradients
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Fracture"
DOI: 10.1007/s10704-020-00461-3
Abstract: Crack channelling is predicted in a brittle coating-substrate system that is subjected to a moisture or temperature gradient in the thickness direction. Competing failure scenarios are identified, and are distinguished by the degree to which… read more here.
Keywords: crack channelling; delamination; coating substrate; moisture temperature ... See more keywords
Comparison Study on the Effect of Interlayer Hydration and Solvation on Montmorillonite Delamination
Sign Up to like & getrecommendations! Published in 2017 at "JOM"
DOI: 10.1007/s11837-016-2162-0
Abstract: The effect of water and isopropanol intercalation on montmorillonite (MMT) delamination was investigated in order to compare the roles of hydration and solvation in the delamination. Transmittance results showed that water has a significant effect… read more here.
Keywords: delamination; water; interlayer; effect ... See more keywords
Optimization of drilling delamination behavior of GFRP/clay nano-composites using RSM and GRA methods
Sign Up to like & getrecommendations! Published in 2017 at "Fibers and Polymers"
DOI: 10.1007/s12221-017-7420-4
Abstract: The effects of Nano-clay content on delamination factor during drilling operation on fiber-reinforced composites are optimized through Response Surface Methodology (RSM). Drilling is one of the basic operations on assembly section in many industries. In… read more here.
Keywords: delamination; nano clay; content; delamination factor ... See more keywords
Detection of Internal Delamination in Composite Mono Leaf Spring based on Vibration Characteristics
Sign Up to like & getrecommendations! Published in 2019 at "Journal of The Institution of Engineers (India): Series C"
DOI: 10.1007/s40032-017-0374-x
Abstract: Structural health monitoring (SHM) is one of the non destructive evaluations universally accepted to detect defect or damage in composite structures. The paper deals with detection of inter laminar delamination problems in composite mono leaf spring… read more here.
Keywords: leaf spring; vibration; spring; delamination ... See more keywords
Dynamic instability zone analysis of laminated piezoelectric cylindrical shell with delamination under hygrothermal effects
Sign Up to like & getrecommendations! Published in 2021 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2021.04.014
Abstract: Abstract To use effectively the shell in high-performance applications, analyzing the effect of hygrothermal effects on a piezoelectric delamination event is necessary. A laminated piezoelectric cylindrical shell with delamination is first established under hygrothermal effects,… read more here.
Keywords: laminated piezoelectric; hygrothermal effects; delamination; shell ... See more keywords