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Experimental investigation of compression and compression after impact of wood-based sandwich structures [PDF]
Composite Structures, 2019 This paper presents an experimental investigation of compression on pristine specimens and the compression after impact (CAI) response of wood-based sandwich structures. Nine different types of sandwiches, made with plywood core and different aluminum or composite (carbon or glass or flax fiber) skins, are studied.
John Susainathan +2 more
exaly +6 more sources
An Experimental and Numerical Study on Impact and Compression after Impact of Stiffened Composite Panels. [PDF]
Polymers (Basel), 2022 To develop the full application potential of composite materials, research on the post-buckling behavior of composite stiffened panels is of great significance. In this paper, the impact and compression after impact (CAI) behaviors of four different types of composite stiffened panels were studied by numerical simulation and experimental methods.
Wang P +7 more
europepmc +3 more sources
Dataset of compression after impact testing on carbon fiber reinforced plastic laminatesMendeley Data [PDF]
Data in BriefThis dataset covers the data obtained from the compression after impact (CAI) tests. Before the CAI tests, the low-velocity impact (LVI) testing was conducted under various experimental conditions (layup, impactor shape, and impact energy) to simulate ...
Saki Hasebe +3 more
doaj +2 more sources
Compression after impact of thin composite laminates [PDF]
Composites Science and Technology, 2005 The damage tolerance of various lay-ups of thin carbon/epoxy laminates (1.6–2.2 mm thick) is examined by compression after impact (CAI) tests, using a new testing device which adapts to the thicknesses of the specimens and does not require tabs nor any modification of the specimen geometry.
Sánchez Sáez, Sonia +3 more
openaire +4 more sources
Mechanical behavior of sandwich structure composites for helicopters [PDF]
INCAS Bulletin, 2020 The visible part of the floors of a commercial aircraft has long been a standard issue for virtually every commercial aircraft, mainly due to the weight of the materials from which they were made.
George PELIN +4 more
doaj +1 more source
Applied Sciences, 2020 Banana fiber has a high potential for use in fiber composite structures due to its promise as a polymer reinforcement. However, it has poor bonding characteristics with the matrixes due to hydrophobic−hydrophilic incompatibility, inconsistency in ...
Mohamad Zaki Hassan +5 more
doaj +1 more source
Science and Engineering of Composite Materials, 2022 The low-velocity impact and compression after the impact of the composite stiffened panels were carried out after damp-heat aging. The experimental results show that reinforcing the ribs can enhance the impact resistance of test pieces after damp-heat ...
Du Changmei +5 more
doaj +1 more source
Case Studies in Construction Materials, 2023 This work investigated the effect of embedded metal wire nets on both double-point low-velocity impact (LVI) and compression-after-double-impact (CAI) behaviors of glass fiber-reinforced polymer (GFRP) laminates.
Yihui Liu +7 more
doaj +1 more source
Numerical simulation of impact and compression after impact of asymmetrically tapered laminated CFRP [PDF]
International Journal of Impact Engineering, 2016 This paper presents a numerical simulation of impact and compression after impact (CAI) of a tapered composite laminate using a discrete ply model. Three types of damage: matrix cracking, delamination and fiber rupture are considered in the model.
Abdulhamid, Hakim +4 more
openaire +4 more sources
Post-Impact Compression Behavior of Natural Flax Fiber Composites
Journal of Natural Fibers, 2020 This study investigated the damage tolerance and damage evolution of the compressive failure of a non-woven flax composite using compression after impact (CAI) tests.
Mohamed Habibi +4 more
doaj +1 more source