Results 21 to 30 of about 181,821 (280)

Hybrid photonic-crystal fiber [PDF]

open access: yesReviews of Modern Physics, 2017
This article offers an extensive survey of results obtained using hybrid photonic crystal fibers (PCFs) which constitute one of the most active research fields in contemporary fiber optics. The ability to integrate novel and functional materials in solid- and hollow-core PCFs through various post-processing methods has enabled new directions towards ...
Markos, Christos   +4 more
openaire   +5 more sources

Fatigue behavior of the 3D orthogonal carbon/glass fibers hybrid composite under three-point bending load

open access: yesMaterials & Design, 2019
Hybrid composites containing more than one type of high performance fibers show better mechanical properties than traditional composites reinforced with one kind of fibers.
Wei Fan   +6 more
doaj   +1 more source

Synthesis and Characterization of Novel PVA/SiO2-TiO2 Hybrid Fibers

open access: yesFibers, 2014
Hybrid sols of poly (vinyl alcohol) (PVA)/Silicon oxide-titanium oxide (SiO2-TiO2) were prepared with tetraethoxylsilane and tetrabutyl titanate as precursor using Sol-Gel method. PVA/SiO2-TiO2 hybrid fibers were prepared by drawing from the hybrid sols
Haihong Ma, Tiejun Shi, Qiusheng Song
doaj   +1 more source

Interface fracture of hybrid joint of glass-/steel-fiber composite [PDF]

open access: yes, 2012
DOI 10.1108/02644401211235861Purpose - In order to connect a fiberglass composite structure to a steel structure, a hybrid composite made of glass and steel fibers has been studied.
Boseman, M. F.   +3 more
core   +1 more source

Tensile Behavior of Unidirectional Bamboo/Coir Fiber Hybrid Composites

open access: yesFibers, 2019
Natural fibers, such as bamboo, flax, hemp, and coir, are usually different in terms of microstructure and chemical composition. The mechanical properties of natural fibers strongly depend on the organization of cell walls and the cellulose micro-fibril ...
Le Quan Ngoc Tran   +3 more
doaj   +1 more source

Structural performance of steel-concrete sandwich beams with carbon nanofiber reinforcement [PDF]

open access: yes, 2019
Cementitious materials such as concrete are typically characterised as quasi-brittle with low tensile strength and low strain capacity, which hence affect the long-term durability of the structure.
Ashraf S. Ayoub   +19 more
core   +1 more source

Self-assembled MnO2/Reduced Graphene Oxide Hybrid Fibers as Electrode Materials for Supercapacitors

open access: yesInternational Journal of Electrochemical Science, 2018
Hybrid fibers of reduced graphene oxide nanosheets with MnO2 were fabricated by a facile chemical reduction and self-assembly strategy. FESEM images have shown that MnO2 rods with diameters of approximately 50-80 nm anchor on the reduced graphene oxide ...
Mei Zhang, Yunming Jia, Hongwei Li
doaj   +1 more source

Rheological properties of composite polymers and hybrid nanocomposites

open access: yesHeliyon, 2020
This paper summarizes a review of the viscosimetric, viscoelastic and rheological properties of polymers and hybrid nanocomposite polymers. Hybrid nanocomposites can be combined from natural fibers or synthetic fibers and/or both.
Rachid Hsissou   +5 more
doaj   +1 more source

Thermographic non-destructive evaluation for natural fiber-reinforced composite laminates [PDF]

open access: yes, 2018
Natural fibers, including mineral and plant fibers, are increasingly used for polymer composite materials due to their low environmental impact. In this paper, thermographic non-destructive inspection techniques were used to evaluate and characterize ...
Avdelidis, Nicolas P.   +7 more
core   +3 more sources

An Experimental Investigation on the Mechanical Properties including Strength and Flexural Toughness of Mortar Reinforced with Steel-Carbon Hybrid Fibers

open access: yesAdvances in Civil Engineering, 2021
This paper presents the results of an experimental investigation conducted to evaluate the mechanical properties, including strength and flexural toughness of hybrid fiber-reinforced mortar (FRM) containing various combinations of steel and carbon fibers
Gwang-Hee Heo   +4 more
doaj   +1 more source

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