4.7 Article

On the impact damage resistance and tolerance improvement of hybrid CFRP/Kevlar sandwich composites

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Mechanics

Impact and post-impact response of lightweight CFRP/wood sandwich composites

Muhammad Basha et al.

Summary: This article investigates the damage modes of CFRP/wood sandwich composites during low velocity impact and compression after impact, focusing on different wood core types and wood fiber orientations. Results show that the laminate with balsa core wood exhibits higher impact load and dissipated energy, while the laminate with birch core wood has slightly larger CAI strength. Specific impact load, dissipated energy, and CAI strength of balsa core laminate are significantly higher compared to birch core laminate.

COMPOSITE STRUCTURES (2022)

Article Mechanics

Experimental investigation on damage mechanisms and buckling behaviors of thin composite laminates in compression after impact

Xin Wang et al.

Summary: This paper investigates damage mechanisms and buckling behaviors of thin composite laminates under low-velocity impact and compression-after-impact loading conditions. Experimental results show the effects of different stacking sequences on delamination morphology and compression damage propagation.

COMPOSITE STRUCTURES (2021)

Article Engineering, Manufacturing

Bio-inspired adhesive joint with improved interlaminar fracture toughness

A. Wagih et al.

Summary: A novel adhesive joint mimicking biological systems like gecko and mytilus californianus was designed, incorporating sacrificial cracks to increase interlaminar fracture toughness through new dissipative mechanisms. Unlike classical joints experiencing interfacial failure, the bio-inspired joints feature crack bifurcation between both sides of the bondline. The effectiveness of the adhesive toughening effect can be influenced by properties such as adhesive strength and failure strain.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2021)

Article Engineering, Environmental

Manufacturing of dilatant fluid embodied Kevlar-Glass-hybrid-3D-fabric sandwich composite panels for the enhancement of ballistic impact resistance

Victor Avisek Chatterjee et al.

Summary: The study explores the effect of dilatant fluids in sandwich composite panels, showing significant enhancement in energy absorption capabilities. By utilizing novel manufacturing techniques for SCP and incorporating dilatant fluids into the core, higher absorbed energy and improved energy dissipation properties were achieved. Results reveal that cross-sectional damage in SCPs is mainly caused by delamination, shear plugging, and fiber failure.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Materials Science, Composites

Enhanced mode II fracture toughness of secondary bonded joints using tailored sacrificial cracks inside the adhesive

A. Wagih et al.

Summary: Creating sacrificial cracks inside the adhesive can improve the mode II fracture toughness of secondary bonded joints by reducing strain concentration, delaying crack propagation, and increasing propagation fracture toughness. This technique is applicable to both thin and thick adhesives and is a simple yet effective way to enhance joint toughness.

COMPOSITES SCIENCE AND TECHNOLOGY (2021)

Article Engineering, Manufacturing

Bio-inspired composite laminate design with improved out-of-plane strength and ductility

A. Melaibari et al.

Summary: To improve the flexural response of carbon fiber reinforced polymer composite laminates, discontinuities were created in the microstructure by using bioinspired design, to activate additional energy dissipation mechanisms by imposing embedded defects and delaminations. Optimized bio-inspired laminates showed higher strength, failure strain, and energy absorption ability, with a metal-like failure mode that provides early warning of final failure.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2021)

Article Chemistry, Multidisciplinary

Impact Response of Composite Sandwich Cylindrical Shells

Paulo N. B. Reis et al.

Summary: Thickness has a significant impact on both the static and impact performance of cylindrical shells. Thicker shells showed higher failure load and stiffness in static tests, while thinner shells demonstrated increased restored energy in impact tests. The incorporation of a cork core in sandwich shells and hybridization with Kevlar fibers were found to increase restored energy, making them beneficial for industrial applications subject to impact loads.

APPLIED SCIENCES-BASEL (2021)

Article Polymer Science

Design and Evaluation of Hybrid Composite Plates for Ballistic Protection: Experimental and Numerical Investigations

Farah Alkhatib et al.

Summary: This study investigated hybrid composite plates for ballistic protection through experiments and numerical simulations, aiming to reduce weight and improve energy absorption capability. The results showed that hybrid composite plates outperformed Kevlar plates in impact energy absorption, providing lighter-weight ballistic inserts with higher protection levels.

POLYMERS (2021)

Article Mechanics

Numerical Studies on the Influence of a Reinforcing Material on the Energy Absorption in a Multilayered Composite during Impacts

S. Slawski et al.

Summary: This study investigates the impact of the arrangement of carbon and aramid fiber reinforcing layers in a multilayered epoxy composite on its energy absorption capabilities. The findings reveal that the optimal layer arrangement can maximize the composite's ability to absorb impact energy.

MECHANICS OF COMPOSITE MATERIALS (2021)

Article Mechanics

Post-impact flexural behavior of carbon-aramid/epoxy hybrid composites

A. Wagih et al.

COMPOSITE STRUCTURES (2020)

Article Engineering, Chemical

Experimental and Numerical Investigation on Indentation of Orthotropic Microplates with Finite Thickness

A. Melaibari et al.

INTERNATIONAL POLYMER PROCESSING (2020)

Article Mechanics

Improving delamination resistance through tailored defects

M. Herráez et al.

COMPOSITE STRUCTURES (2020)

Article Materials Science, Multidisciplinary

On the experimental determination of the J-curve of quasi-brittle composite materials

Pere Maimi et al.

INTERNATIONAL JOURNAL OF FRACTURE (2020)

Proceedings Paper Materials Science, Multidisciplinary

Analysis of the effects of varying core thicknesses of Kevlar Honeycomb sandwich structures under different regimes of testing

Anil Kumar et al.

MATERIALS TODAY-PROCEEDINGS (2020)

Article Engineering, Manufacturing

Improving damage resistance and load capacity of thin-ply laminates using ply clustering and small mismatch angles

A. Wagih et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2019)

Article Materials Science, Composites

Improving energy dissipation and damage resistance of CFRP laminates using alumina nanoparticles

K. H. Almitani et al.

PLASTICS RUBBER AND COMPOSITES (2019)

Review Mechanics

Impact resistance and damage tolerance of fiber reinforced composites

S. Z. H. Shah et al.

COMPOSITE STRUCTURES (2019)

Article Materials Science, Composites

Flexural properties of notched carbon-aramid hybrid composite laminates

T. A. Sebaey et al.

JOURNAL OF COMPOSITE MATERIALS (2019)

Article Engineering, Manufacturing

Scaling effects of composite laminates under out-of-plane loading

A. Wagih et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2019)

Article Mechanics

Analysis of impact energy absorption by lightweight aramid structures

M. M. Moure et al.

COMPOSITE STRUCTURES (2018)

Review Engineering, Multidisciplinary

Impact behaviour of hybrid composites for structural applications: A review

Syafiqah Nur Azrie Safri et al.

COMPOSITES PART B-ENGINEERING (2018)

Article Engineering, Multidisciplinary

Numerical and experimental investigations of low velocity impact on glass fiber-reinforced polyamide

J. Mars et al.

COMPOSITES PART B-ENGINEERING (2018)

Proceedings Paper Materials Science, Multidisciplinary

A Review on Reinforcement of Basalt and Aramid (Kevlar 129) fibers

Vemu Vara Prasad et al.

MATERIALS TODAY-PROCEEDINGS (2018)

Article Materials Science, Composites

Computational analysis of a sandwich shield with free boundary inserted fabric at high velocity impact

Jin Bum Moon et al.

ADVANCED COMPOSITE MATERIALS (2017)

Article Engineering, Manufacturing

The importance of translaminar fracture toughness for the penetration impact behaviour of woven carbon/glass hybrid composites

Yentl Swolfs et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2017)

Article Engineering, Manufacturing

Damage sequence in thin-ply composite laminates under out-of-plane loading

A. Wagih et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2016)

Article Engineering, Manufacturing

A quasi-static indentation test to elucidate the sequence of damage events in low velocity impacts on composite laminates

A. Wagih et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2016)

Review Engineering, Manufacturing

Fibre hybridisation in polymer composites: A review

Yentl Swolfs et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2014)

Article Materials Science, Multidisciplinary

Ballistic impact behavior of hybrid composites

Kedar S. Pandya et al.

MATERIALS & DESIGN (2013)

Article Materials Science, Composites

Effect of Glass Fiber Hybridization on the Behavior Under Impact of Woven Carbon Fiber/Epoxy Laminates

A. Enfedaque et al.

JOURNAL OF COMPOSITE MATERIALS (2010)

Article Engineering, Manufacturing

Drop-weight impact of plain-woven hybrid glass-graphite/toughened epoxy composites

Ercan Sevkat et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2009)

Article Materials Science, Composites

Low velocity impact properties of 3D woven basalt/aramid hybrid composites

X. Wang et al.

COMPOSITES SCIENCE AND TECHNOLOGY (2008)

Article Mechanics

Low velocity impact of combination Kevlar/carbon fiber sandwich composites

J Gustin et al.

COMPOSITE STRUCTURES (2005)

Article Mechanics

Studies on the low-velocity impact response of woven hybrid composites

MV Hosur et al.

COMPOSITE STRUCTURES (2005)