INVESTIGATION INTO DELAMINATION
Mokslas - Lietuvos ateitis, 2010 The paper investigates the process of delaminatinon. The carried out test included seven grades of paper and two types of lamination films (gloss and mat). Delamination was investigated at different ink coverage making from 400% to 90%. It was established that delamination was influenced by the properties of the paper, ink drying time, ink coverage ...
Limanovskis, Valdemaras +2 more
openaire +2 more sources
Finite element analyses of mode I interlaminar delamination in z-fibre reinforced composite laminates. [PDF]
, 2003 This paper presents a detailed numerical study of the mode I interlaminar fracture of carbon/epoxy composite laminates with z-fibre reinforcement. The study was performed using a double cantilever beam configuration.
Marcello Grassi +3 more
core +1 more source
Short review: Potential impact of delamination cracks on fracture toughness of structural materials [PDF]
Fracture and Structural Integrity, 2016 The current energy policy envisages extended lifetime for the current nuclear power plants (GEN II NPP). This policy imposes a large research effort to understand the ageing of power plant components.
X.C. Arnoult +3 more
doaj +1 more source
Effects of stitching on delamination of satin weave carbon-epoxy laminates under mode I, mode II and mixed-mode I/II loadings [PDF]
, 2010 The objective of the present study is to characterize the effect of modified chain stitching on the delamination growth under mixed-mode I/II loading conditions.
Trabelsi, Walid +2 more
core +1 more source
Delamination process in cross-ply UHMWPE laminates under ballistic penetration
Defence Technology, 2021 Cross-ply unidirectional laminates made of ultra-high molecular weight polyethylene fibers are widely used as components of bullet-proof vests. To simulate the delamination process of the material under penetration, we constructed a numerical mechanical ...
Gen-lin Mo +5 more
doaj +1 more source
Growth stability analysis of embedded delaminations with the use of FE node relocation procedure and effective resistance curve concept [PDF]
Archive of Mechanical Engineering, 2020 Embedded delamination growth stability was analysed with the help of the FEM combined with a specially developed procedure for node relocation to obtain a smooth variation of the SERR components along the delamination contour.
Piotr Czarnocki, Tomasz Zagrajek
doaj +1 more source
Fatigue delamination behaviour of unidirectional carbon fibre/epoxy laminates reinforced by Z-Fiber® pinnin [PDF]
, 2009 -Pin reinforced carbon-fibre epoxy laminates were tested under Mode I and Mode II conditions, both quasi-statically and in fatigue. Test procedures were adapted from existing standard or pre-standard tests. Samples containing 2% and 4% areal densities
Laffaille, J-M +5 more
core +1 more source
International Journal of Aerospace Engineering, 2018 During countersunk hole machining, defects like geometrical deviation of the chamfer angle and delamination are easily introduced into the structure.
Xueshu Liu +4 more
doaj +1 more source
ROS Regulate Caspase-Dependent Cell Delamination without Apoptosis in the Drosophila Pupal Notum
iScience, 2020 Summary: Thorax fusion occurs in the midline of the Drosophila pupal notum and involves epithelial cell delamination requiring apoptotic signaling. By genetic screening, we found that NADPH oxidases (Nox and Duox) associated with superoxide anion (O˙-2 ...
Yuya Fujisawa +3 more
doaj +1 more source
An experimental study on hole quality and different delamination approaches in the drilling of CARALL, a new FML composite [PDF]
FME Transactions, 2021 In this study, the hole quality was investigated in the drilling of CARALL composite. In addition, the delamination factor calculation approaches of Chen, Davim, and Machado were compared in terms of the delamination damage at the hole entrance surface ...
Ekici Ergün +2 more
doaj +1 more source