Results 111 to 120 of about 155,263 (312)

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

Experimental investigation on tensile strength and impact strength of palmyra palm leaf stalk – Sisal fiber reinforced polymer hybrid composite

open access: yesHeliyon
Natural fiber-reinforced polymer composites are the most widely used materials and preferable in terms of biodegradability, cost production, recyclability, and low density. The main aim of this study is to conduct an experimental investigation on tensile
Adugnaw Ayalew Bekele   +3 more
doaj   +1 more source

The role of rapid solidification processing in the fabrication of fiber reinforced metal matrix composites [PDF]

open access: yes
Advanced composite processing techniques for fiber reinforced metal matrix composites require the flexibility to meet several widespread objectives.
Locci, Ivan E., Noebe, Ronald D.
core   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han   +4 more
wiley   +1 more source

Evaluation on crashworthiness and energy absorption of composite light airplane [PDF]

open access: yes
[[abstract]]The main aim of this study was to explore the safety differences when using aluminum alloy and three different fiber reinforced composites as material for the cockpit and fuselage of light aircraft under crash landing.
Pu-Woei Chen
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced 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   +9 more
wiley   +1 more source

Icing Characteristics and Anti‑icing Research of Supercooled Large Droplet Impact on Epoxy Composite Surfaces

open access: yesTransactions of Nanjing University of Aeronautics and Astronautics
The icing characteristics of supercooled large droplet (SLD) impacting carbon fiber-reinforced composites (CFRCs) remain poorly understood, hindering the enhancement of ice protection capabilities and the certification of ice-accreted composite aircraft.
LI Xiaofei   +4 more
doaj   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

open access: yesAdvanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr   +7 more
wiley   +1 more source

Badania fibrokompozytu cementowego z dużym udziałem przemysłowych produktów ubocznych, twardniejącego w warunkach naprężeń pokrytycznych [PDF]

open access: yes, 2019
This work aims at experimental investigation of several variants of fiber reinforced cementitious composite with strain hardening made partially with industrial by-products. This paper describes the manufacturing, testing and evaluating the properties of
Brožovský, Jiří   +3 more
core  

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

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