Results 261 to 270 of about 1,759,868 (353)

Experimental investigations on the repeated low velocity impact and compression‐after‐impact behaviors of woven glass fiber reinforced composite laminates

Polymer Composites, 2023
In this paper, the repeated low velocity impact responses and compression‐after‐impact (CAI) behaviors of woven glass fiber‐reinforced composite laminates were studied at the same total impact energy.
Hao Li, Zhaogang Yu, Zhen Tao, Kun Liu
semanticscholar   +1 more source

Nanoclay role in improving compression after impact strength of the carbon/epoxy composites

Journal of composite materials, 2023
Polymer matrix composites are vulnerable to low-velocity impact, although they have found many applications in high-tech industries. The main objective of this study is to improve compression after impact strength of the carbon/epoxy composites using ...
Sajjad Fakhreddini-Najafabadi, M. Torabi, F. Taheri-behrooz   +2 more
semanticscholar   +1 more source

Low-velocity impact and compression-after-impact behaviors of S2-glass/epoxy laminated composites under impact loading at low temperatures

Mechanics of Advanced Materials and Structures, 2023
This study presents the effects of temperature, impact energy, and specimen thickness on low-velocity impact (LVI) and compression-after-impact (CAI) behaviors of composites.
R. Karakuzu, Samet Kıyık, H. Kandaş
semanticscholar   +1 more source

Effect of ultraviolet radiation on the low‐velocity impact and compression after impact performances of aerospace composite laminates

Polymer Composites, 2023
The low‐velocity impact (LVI) characteristics and compression after impact (CAI) properties of aircraft composite laminates under the influence of ultraviolet (UV) radiation were studied.
Songjing Liu, Zhe Li, Yu Feng, Teng Zhang, Bin-lin Ma, Wenqian Wang   +5 more
semanticscholar   +1 more source

Low-velocity impact and compression after impact behaviour of nanoparticles modified polymer composites

Journal of reinforced plastics and composites, 2023
Optimizing the impact properties of polymer composites is essential in aircraft industries. Hybridization of fibres is one of the efficient methods to enhance the impact properties of polymer composites.
B. Elamvazhudi, S. Gopalakannan
semanticscholar   +1 more source

Compression after impact strength of composite sandwich panels

Composite Structures, 2004
Abstract Two types of sandwich panels with carbon epoxy skins and aluminium honeycomb core were subjected to low velocity impacts and then the damaged panels tested for their compression-after-impact (CAI) strength. One type of panel was found to be a very robust energy absorber, i.e. a thick-skin thin-core option.
G.A.O. Davies, D. Hitchings, T. Besant, A. Clarke, C. Morgan   +4 more
openaire   +1 more source

Compression After Impact of Thick Sandwich Composite Structures

54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 2013
Sandwich composite structures offer benefits over monolithic composites with increased bending stiffness and strength, and reduced structural weight. However, sandwich panels are more susceptible to damage from low energy impact events, such as tool drops, which can result in internal damage barely or even undetectable during visual inspection.
Benjamin Hasseldine, Alan T. Zehnder, Bryan D. Keating, Abhendra K. Singh, Barry Davidson   +4 more
openaire   +1 more source