Results 31 to 40 of about 343,647 (365)

The Effect of Temperature on the Surface Energetic Properties of Carbon Fibers Using Inverse Gas Chromatography

open access: yesCrystals, 2023
This paper constitutes an original and new methodology for the determination of the surface properties of carbon fibers in two forms, namely, oxidized and untreated, using the inverse gas chromatography technique at infinite dilution based on the effect ...
Tayssir Hamieh
doaj   +1 more source

Nanostructured nickel film deposition on carbon fibers for improving reinforcement-matrix interface in metal matrix composites [PDF]

open access: yes, 2017
The issues in dispersing any form of carbon in metal matrix is the major problem in the field of metal matrix composites with carbon reinforcement (MMCcr).
Genova, Virgilio   +4 more
core   +1 more source

Wettability of a Single Carbon Fiber

open access: yesLangmuir, 2016
A new method was developed to measure the dynamic contact angles of a single carbon fiber at low and high velocities, taking into consideration both the intrinsic variability of the carbon fiber diameter and the extremely small amplitude of the capillary forces. The effectiveness of the method was strengthened by fitting the experimental contact angle ...
Dongxing Zhang   +5 more
openaire   +3 more sources

Potentials of Polyacrylonitrile Substitution by Lignin for Continuous Manufactured Lignin/Polyacrylonitrile-Blend-Based Carbon Fibers

open access: yesFibers
While carbon fibers (CFs) are still the most attractive reinforcement material for lightweight structures, they are mostly manufactured using crude oil-based process chains.
Daniel Sebastian Jens Wolz   +8 more
doaj   +1 more source

Effect of the addition of nano carbon black on the interfacial reactions in the short carbon fiber reinforced SiC-BN-ZrC-ZrB2 composites

open access: yesCarbon Trends, 2022
Interfacial reactions and their control are crucial for improving the performance of short carbon fiber (Csf) reinforced SiC-BN-ZrC-ZrB2 composites. To clarify whether nano carbon black (NCB) could prevent these reactions, Csf/SiC–NCB, Csf/BN–NCB, Csf ...
Pengfei Zhang   +7 more
doaj   +1 more source

Carbon Fiber Biocompatibility for Implants [PDF]

open access: yesFibers, 2016
Carbon fibers have multiple potential advantages in developing high-strength biomaterials with a density close to bone for better stress transfer and electrical properties that enhance tissue formation. As a breakthrough example in biomaterials, a 1.5 mm diameter bisphenol-epoxy/carbon-fiber-reinforced composite rod was compared for two weeks in a rat ...
openaire   +4 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

The Recycling of Carbon Components and the Reuse of Carbon Fibers for Concrete Reinforcements

open access: yesApplied Sciences, 2023
Carbon fiber reinforced plastics are increasingly used in all areas of industry. With the increasing number of components and semi-finished products, more and more new carbon fibers will be produced.
Enrico Baumgaertel, Steffen Marx
doaj   +1 more source

Effects of Different Factors on the Heat Conduction Properties of Carbon Films and Fibers

open access: yesEast European Journal of Physics, 2022
The increasing popularity of carbon nanotubes has created a demand for greater scientific understanding of the characteristics of thermal transport in nanostructured materials.
Junjie Chen
doaj   +1 more source

Alcohol decomposition on basic/acid lignin-derived submicron diameter carbon fibers [PDF]

open access: yes, 2018
The use of lignin, the second most abundant polymer in nature, along with a simple and versatile technique, electrospinning, represents an advantageous and promising approach for the preparation of carbon fibers.
Cordero, Tomás   +3 more
core  

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