Results 141 to 150 of about 219,728 (309)

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Tensile properties of domestic Al2O3f/Al2O3 composite at room temperature and 1000 ℃

Cailiao gongcheng
Continuous alumina fiber reinforced alumina composite （Al2O3f/Al2O3） is an ideal material for developing high-performance aero-engine hot section components.
ZHANG Ke, XU Ping, ZHANG Chao, LI Chenchen, YING Wenqing, XING Ning, LI Mei, ZHANG Chengyu   +7 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Optimising the mechanism of electroshock treatment on the tensile behaviour of the laser melting deposited Ti55531 alloy

Virtual and Physical Prototyping
As an important additive manufacturing method, laser melting deposition (LMD) can be utilised to manufacture many high-property components. In this work, the Ti55531 alloy (Ti-5Al-5V-5Mo-3Cr-1Zr) is manufactured by LMD, and a novel electroshock treatment
Chang Liu, Haoxing Wang, Jian Zhou, Yan Wen, Lechun Xie, Liqiang Wang, Lin Hua   +6 more
doaj   +1 more source

Enhanced Morphology-Dependent Tensile Property and Breakdown Strength of Impact Polypropylene Copolymer for Cable Insulation. [PDF]

Materials (Basel), 2020
Yang K, Liu Y, Yan Z, Tian Y, Liu Y, Jing Z, Li J, Li S.   +7 more
europepmc   +1 more source

Effect of Chemically Modified Banana Fibers on the Mechanical Properties of Poly-Dimethyl-Siloxane-Based Composites [PDF]

, 2019
The study presents the mechanical properties of polymer-based composites reinforced with chemically modified banana fibers, by alkalization in different concentrations of sodium hydroxide (NaOH).
ABADE-ABUGRE, Miriam, ANYIDOHO, Victor, AZEKO, Tahiru S., BELLO, Sefiu A., DANYUO, Yiporo, McBAGONLURI, Fred, MUSTAPHA, Kabiru, NASIRU, Suleman, YIRIJOR, John, ZAKARIYYAH, Taiwo   +9 more
core  

Mechanical Properties of Architected Polymer Lattice Materials: A Comparative Study of Additive Manufacturing and CAD Using FEM and µ‐CT

Advanced Functional Materials, EarlyView.
This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker, Thierry Roland, Damien Favier, Antoine Egele, Michael Heymann, Cosima Stubenrauch   +5 more
wiley   +1 more source

Design and Material Characterisation of Additively Manufactured Polymer Scaffolds for Medical Devices

Journal of Manufacturing and Materials Processing
Additive manufacturing has been adopted in several industries including the medical field to develop new personalised medical implants including tissue engineering scaffolds.
Aidan Pereira, Amirpasha Moetazedian, Martin J. Taylor, Frances E. Longbottom, Heba Ghazal, Jie Han, Bin Zhang   +6 more
doaj   +1 more source

Study of Shape Memory and Tensile Property of 3D Printed Sinusoidal Sample/Nylon Composite Focused on Various Thicknesses and Shape Memory Cycles. [PDF]

Polymers (Basel), 2020
Kabir S, Lee S.
europepmc   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source