Results 1 to 10 of about 1,082 (144)

Characterization of Mode I and Mode II Interlaminar Fracture Toughness in CNT-Enhanced CFRP under Various Temperature and Loading Rates [PDF]

Nanomaterials, 2023
This study investigates the influence of temperature and loading rate on the Mode I and Mode II interlaminar fracture behavior of carbon-nanotubes-enhanced carbon-fiber-reinforced polymer (CNT-CFRP).
Burak Yenigun, Muhammad Salman Chaudhry, Elli Gkouti, Aleksander Czekanski   +3 more
doaj   +2 more sources

Improving Interlaminar Fracture Toughness and Impact Performance of Carbon Fiber/Epoxy Laminated Composite by Using Thermoplastic Fibers [PDF]

Molecules, 2019
The effects of thermoplastic polyimide (PI) and polypropylene (PP) fibers and areal density of toughened layer on interlaminar fracture toughness and impact performance of carbon fiber/epoxy (CF/EP) laminated composites were studied.
Ling Chen, Li-Wei Wu, Qian Jiang, Da Tian, Zhili Zhong, Yan Wang, Hong-Jun Fu   +6 more
doaj   +2 more sources

Fabrication and comparison of interlaminar fracture toughness behaviour of glass epoxy composites with recycled milled Kevlar-carbon hybrid fillers [PDF]

Heliyon
Current research uses a novel recycled milled carbon (rmCF), recycled milled Kevlar (rmKF), and innovative Hybrid fillers (rmHF) of both to increase glass/epoxy composite laminate delamination resistance.
Indhumathi Elango, V. Arumugam, Hom N. Dhakal   +2 more
doaj   +2 more sources

Interlaminar fracture toughness of carbon/flax fiber hybrid composite

Journal of Aeronautical Materials, 2022
The application of carbon fiber reinforced composites (CFRP) was limited by their poor delamination resistance. However, the hierarchical microstructure of flax fibers could help to improve the interlaminar properties of the composite.
YUAN Weike, LI Yan, ZHAO Jian
doaj   +2 more sources

Multiscale Polymer Composites: A Review of the Interlaminar Fracture Toughness Improvement [PDF]

Fibers, 2017
Composite materials are prone to delamination as they are weaker in the thickness direction. Carbon nanotubes (CNTs) are introduced as a multiscale reinforcement into the fiber reinforced polymer composites to suppress the delamination phenomenon.
Vishwesh Dikshit, Somen K. Bhudolia, Sunil C. Joshi   +2 more
doaj   +3 more sources

Enhancement of the Interlaminar Fracture Toughness of a Carbon-Fiber-Reinforced Polymer Using Interleaved Carbon Nanotube Buckypaper

Applied Sciences, 2021
In this study, a carbon nanotube (CNT) buckypaper was interleaved in a carbon-fiber-reinforced polymer (CFRP) composite to improve the interlaminar fracture toughness. Interleaving the film of a laminate-type composite poses the risk of deteriorating the
Yong-Chul Shin, Seung-Mo Kim
doaj   +1 more source

Influence of fumed silica nanofiller and stacking sequence on interlaminar fracture behaviour of bidirectional jute-kevlar hybrid nanocomposite

Polymer Testing, 2021
The present study aims to examine the influence of nanofiller content and stacking sequence on the interlaminar fracture properties of Jute-Kevlar hybrid nanocomposite.
Sunil Manohar Maharana, Mihir Kumar Pandit, Arun Kumar Pradhan   +2 more
doaj   +1 more source

Effect of cellulose nanofibers on the fracture toughness mode II of glass fiber/epoxy composite laminates

Heliyon, 2023
Cellulose nanofibers (CNFs) were used to improve the fracture toughness of glass fiber reinforced epoxy composites (GFRPs). Different CNF suspensions were prepared and sprayed onto the surface of woven glass fiber laminates.
Mouhamadou Moustapha Sarr, Tatsuro Kosaka   +1 more
doaj   +1 more source

Microstructure and mechanical properties of Al2O3/Al2O3 composite densified through a slurry infiltration and sintering process

Journal of Materials Research and Technology, 2023
High fracture strength and fracture toughness are vital requirements for the Al2O3/Al2O3 composites. This advanced structural material is composed of two-dimensional alumina fiber fabrics with porous alumina matrices.
Haitao Liu, Ru Jiang, Xun Sun, Xiaofei Chen, Guihang Deng   +4 more
doaj   +1 more source

Tuning interlaminar fracture toughness of fine z-pin reinforced polymer composite

Materials & Design, 2021
This paper aims to improve the interlaminar fracture toughness of carbon fiber reinforced polymer (CFRP) composites by implanting fine z-pins with the minimum damage on in-plane fibers. Z-pins with diameters as small as 0.1 mm and 0.2 mm were prepared by
Min Li, Zhe Che, Shaokai Wang, Yubo Zhou, Hao Fu, Yizhuo Gu, Wei Zhang   +6 more
doaj   +1 more source