Results 81 to 90 of about 10,272,298 (302)

Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation

open access: yesAdvanced Materials, EarlyView.
A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas   +5 more
wiley   +1 more source

Statistical study of performance properties to impact of Kevlar® woven impregnated with Non-Newtonian Fluid (NNF)

open access: yesJournal of Materials Research and Technology, 2020
This investigative work was carry out through a factorial planning, using Design of Experiment (DoE) in order to evaluate the impact performance properties of Kevlar® woven structure impregnated with Non-Newtonian Fluids (NNF).
Thiago F. Santos   +4 more
doaj   +1 more source

Assessment of fatigue damage evolution in woven composite materials using infra-red techniques

open access: yes, 2010
Thermoelastic stress analysis (TSA) is used to study the growth of fatigue damage in single and twoply, 2 x 2 twill woven composite materials. Test specimens were subjected to a uniaxial tensile cyclicloading with maximum stresses of 10, 15 and 20% of ...
Fruehmann, R.K.   +2 more
core   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

open access: yesAdvanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin   +7 more
wiley   +1 more source

An approach for fast and qualitative detection of thin coatings on non-woven fabric via laser-induced breakdown spectroscopy

open access: yesThe European Physical Journal Plus
In modern textile industry, the application of thinnest functional coatings on fabrics has become state-of-the-art for realising daily used goods with defined surface properties.
D. Tasche   +5 more
semanticscholar   +1 more source

Fabrication and Characterization of Woven and Non-woven Textiles Derived from Natural Resources

open access: yesBiointerface Research in Applied Chemistry, 2021
The present work investigated the properties of long fibers derived from oil palm empty fruit bunches (OPEFB) for the potential woven and non-woven textiles production. Several characterizations such as XRD, FTIR, SEM-EDX, DSC, and mechanical testing were carried out to understand the properties comprehensively.
openaire   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Woven, In‐Air, Textile Actuators by Conjugated Polymers and Solid‐State Electrolyte Tape Yarns

open access: yesAdvanced Intelligent Systems
Soft actuators are necessary for the development of soft robotics. While advances have been made in creating artificial means of motion with compliant materials, challenges remain.
Carin Backe   +5 more
semanticscholar   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

open access: yesAdvanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

Acoustic Improvements of Aircraft Headrests Based on Electrospun Mats Evaluated Through Boundary Element Method

open access: yesApplied Sciences, 2020
This work illustrates the development of passive noise control (PNC) improvements of aircraft headrests to enhance the acoustic comfort for passengers.
Venanzio Giannella   +5 more
doaj   +1 more source

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