Results 41 to 50 of about 3,871,538 (352)

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

Materials & 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, Wensheng Dang, Tao Liu, Juanzi Li, Lili Xue, Linjia Yuan, Jingjing Dong   +6 more
doaj   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Investigation of the porosity development in cellulose acetate modified PAN precursor fibers along the thermal conversion process to porous carbon fibers

Carbon Trends
Porous carbon fibers offer significant potential as multifunctional materials for super-capacitors and structural batteries due to their low density, high electrical conductivity, mechanical strength, and large specific surface area.
Robert Seidel-Greiff, Mohsen Sadeghi Bogar, Michael Kucher, Paul Bertram, Irina Kuznik, Iris Kruppke, Thomas Behnisch, Michael Thomas Müller, Dieter Fischer, Maik Gude, Robert Böhm, Chokri Cherif   +11 more
doaj   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

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

East 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

Additive Manufacturing of Gradient Stiffness Honeycombs Using Thermoplastic Polyurethane Composite Material Variations

Advanced Engineering Materials, EarlyView.
By combining porous, solid, and carbon fiber‐reinforced thermoplastic polyurethane within a single 3D printed honeycomb structure, this current work achieved precise control over spatial stiffness while ensuring strong interlayer adhesion. The findings demonstrate enhanced energy absorption and densification strain, outperforming traditional uniform ...
Savvas Koltsakidis, Konstantinos Tsongas, Dimitrios Tzetzis   +2 more
wiley   +1 more source

Study on the mechanical properties of C/C composites reinforced by different types of carbon fibers

Journal of Materials Research and Technology, 2023
With the aim of selecting suitable carbon fibers as reinforcement material for carbon/carbon composites, needled carbon fiber felt preforms are fabricated by T300 carbon fibers and TZ300 carbon fibers as raw material respectively.
Hang Yu, Kezhi Li, Jinhua Lu
doaj   +1 more source

Synthesis and microwave absorption properties of Fe@carbon fibers

RSC Advances, 2020
Composites of carbon and magnetic metal can overcome the eddy current effects and high density of traditional magnetic metals based on their synergistic loss mechanism and tunable electromagnetic properties.
Xuecong Zhang, S. Qi, Yi Zhao, Lirui Wang, J. Fu, Miao Yu   +5 more
semanticscholar   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

The effect of in-situ electrochemical grafting of KH-792 onto carbon fibers on surface properties

Carbon Trends
Carbon fibers(CFs) have a carbon content as high as 90 % and exhibit chemical inertness on their surface. They must undergo surface activation treatment before being used as a reinforcing phases in composite materials.
Yan-lin Li, Chong-pan Ma, Xiao-lei Sun, Qi-hang Lou, Yuan-jian Tong, Yu Wang   +5 more
doaj   +1 more source