Results 111 to 120 of about 632 (250)

From Growing Conditions to Composite Performance: Acid‐Engineered Algerian Sisal Fibers for Sustainable Bio‐Epoxy Composites

Polymer Composites, EarlyView.
High‐Performance Sustainable Ski Core Bio‐Composite Derived from Bio‐Epoxy and Sisal Sibers Systems. ABSTRACT In pursuit of sustainable and high‐performance materials, this work investigates the potential of Algerian sisal fibers as renewable reinforcements in bio‐epoxy composites.
M. A. Kacem, R. Halimi, O. Duncan, T. Allen, M. Bodaghi   +4 more
wiley   +1 more source

An Overview of the Latest Progress in Internal Surface Finishing of the Additively Manufactured Metallic Components. [PDF]

Materials (Basel), 2023
Davoodi F, Taghian M, Carbone G, Saboori A, Saboori A, Iuliano L.   +5 more
europepmc   +1 more source

From Wind Turbine Blades to Recycled Glass Fibers: Analytical Modeling and Lab‐Scale Recycling Protocol

Polymer Composites, EarlyView.
Lab‐Scale Composite Dissolution Experiments were used for Prediction of Dissolution Duration. ABSTRACT Glass fiber‐reinforced thermosets are widely used in wind turbine blades. However, recycling these materials remains challenging because thermoset matrices cannot be remelted, and high‐temperature processes degrade glass fibers.
Agathe Navailles, Justine Beauson, Robert Pierce, Tom Andersen Løgstrup, Rajnish Kumar, Yi Chen, Stergios Goutianos   +6 more
wiley   +1 more source

Nanoscale Polishing of TC4 Titanium Alloy Surface Based on Dual-Pole Magnetic Abrasive Finishing Method. [PDF]

Micromachines (Basel)
Zhou Z, Sun X, Liang S, Fang Y, Yang Y, Fu Y, Zou S.   +6 more
europepmc   +1 more source

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

Polymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

Experimental Investigation on Magnetic Abrasive Finishing for Internal Surfaces of Waveguides Produced by Selective Laser Melting. [PDF]

Materials (Basel)
Wang L, Sun Y, Xiao Z, Yao L, Guo J, Kang S, Mao W, Zuo D.   +7 more
europepmc   +1 more source

Engineering Phosphorus‐Modified Flame‐Retardant Thermoplastic Polyurethane via Reactive Melt Processing

Journal of Polymer Science, EarlyView.
Phosphorus‐modified TPUs are prepared by one‐step, solvent‐free reactive melt processing using phosphate‐ or phosphonate‐containing diols and PEG or PPG soft segments. Fire behavior and mechanical response depend strongly on both chemistries. Peak heat release rate decreases by up to 54%, but reduced tensile strength and V‐2 dripping behavior reveal a ...
Léa Gratier, Jean‐Marie Raquez, Marianne Cochez, Fouad Laoutid, Henri Vahabi   +4 more
wiley   +1 more source

Sodium‐Based Battery Component Design: Imitating Lithium or Forging New Paths?

Small, EarlyView.
This Perspective elucidates the decisive yet underexplored impact of cation chemistry, Na+ vs. Li+ charge carriers, on the design, selection, and formulation of their corresponding battery systems, addressing common misconceptions and the pitfalls of overreliance on Li+ design principles. Leveraging the unique characteristics of Na+, it comprehensively
Xingxing Wang, Ziyu Song, Wenfang Feng, Moritz Schütte, Sascha Berg, Feng Cai, Viviane Maccio‐Figgemeier, Dirk Uwe Sauer, Stefano Passerini, Michel Armand, Zhibin Zhou, Egbert Figgemeier, Heng Zhang, Gebrekidan Gebresilassie Eshetu   +13 more
wiley   +1 more source

Investigation of MAF for Finishing the Inner Wall of Super-Slim Cardiovascular Stents Tube. [PDF]

Materials (Basel), 2023
Liu G, Zhao Y, Li Z, Cao C, Meng J, Yu H, Zhang H.   +6 more
europepmc   +1 more source

Polarity‐Engineered, Tribo‐Positive Imidazolium‐Mediated Crosslinked 6FDA‐Durene Films for Triboelectric Nanogenerator

Small, EarlyView.
Imidazolium‐mediated crosslinking transforms 6FDA‐durene PI from tribo‐negative to tribo‐positive by modulating the surface electronic structure and charge‐transfer behavior. DFT calculations confirm the experimentally observed polarity transition.
Sorour Faramarzi, Shabnam Yavari, Ukiliaiym Ospanova, Adilet Shynggys, Irshad Kammakakam, Haifeng Ji, Jiayi Wang, Zhen Wen, Gulnur Kalimuldina   +8 more
wiley   +1 more source