Results 91 to 100 of about 8,346 (182)

Enhancing mechanical and surface properties of 3D-Printed Kevlar-reinforced ABS/PLA composites through FDM process

open access: yesHybrid Advances
This study investigates the mechanical and surface properties of Kevlar-reinforced acrylonitrile butadiene styrene (ABS) and polylactic acid (PLA) composites fabricated via the fused deposition modeling (FDM) process, with the goal of enhancing material ...
Narayan Chandra Ray   +4 more
doaj   +1 more source

Biomineral Formation in the Subtropical South Pacific: Insights From Major Ions and Carbonate Chemistry Along GEOTRACES Section GP21

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 9, September 2026.
Abstract The South Pacific Ocean (SPO) hosts diverse biogeographical environments including the productive Peru‐Chile upwelling region and ultra‐oligotrophic subtropical gyre; however, vast areas are understudied regarding the cycling of dissolved calcium (Ca) and strontium (Sr), and distribution of major biomineral‐forming pelagic marine organisms ...
Edel M. O'Sullivan   +7 more
wiley   +1 more source

Mechanical characterization and performance evaluation of twisted Jute-Kevlar hybrid composites with varied fiber orientations

open access: yesMaterials Research Express
Composite materials play a vital role in developing new materials in engineering and technology. Composites show how the properties of the matrix and reinforcement work together to create more robust, more rigid materials than would be possible from the ...
P Gurusamy   +2 more
doaj   +1 more source

Development and mechanical properties evaluation of environmentally sustainable composite material using various reinforcements with epoxy

open access: yesCase Studies in Construction Materials
In this study, the mechanical properties of advanced composites fabricated by the hand lay-up process were investigated. The mechanical properties evaluated in this study included tensile strength, flexural strength, and impact strength.
Ankit Asthana   +7 more
doaj   +1 more source

Differences in Siderophore Production During the Growth of Phytoplankton in Southern Ocean Incubation Experiments Under High‐ and Low‐Iron Conditions

open access: yesEnvironmental Microbiology, Volume 28, Issue 9, September 2026.
Experiments performed in the Southern Ocean under low‐ and high‐iron conditions showed that the heterotrophic bacteria community produced distinct iron‐binding compounds called siderophores, depending on the environmental conditions, despite similar bacteria communities being present in each experiment.
Randelle M. Bundy   +9 more
wiley   +1 more source

Additive Manufacturing of Kevlar Reinforced Epoxy Composites

open access: yes, 2019
Additive manufacturing is defined as layer-by-layer deposition of materials on a surface to fabricate 3D objects with reduction in waste, unlike subtractive manufacturing processes.
Edward Dauer   +18 more
core   +2 more sources

Kevlar ve S-Cam ile Güçlendirilmiş HibritKompozitlerin Titreşim Özelliklerinin Belirlenmesi [PDF]

open access: yes, 2015
Konferans Bildirisi -- Teorik ve Uygulamalı Mekanik Türk Milli Komitesi, 2015Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2015Bu çalışma, elastik özellikleri farklı olan S-cam ve Kevlar fiberleri ile güçlendirilmiş ...
Yeter, Eyüp   +2 more
core  

Biomimetic Design of Biopolymer‐Based Water‐Resistant Food Packaging Materials

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT With the growing demand for sustainable and eco‐friendly food packaging, biopolymer‐based materials are emerging as promising candidates due to their recyclability, biodegradability, and food safety. However, in practical applications dealing with high moisture content or perishable foods, their lack of water resistance poses a significant ...
Ajahar Khan   +3 more
wiley   +1 more source

Thermal protection properties of aerogel-coated Kevlar woven fabrics

open access: yes
This paper investigated the thermal properties of aerogel-coated Kevlar fabrics under both the ambient temperature and high temperature with laser radiation.
Venkataraman Mohanapriya   +4 more
core  

Comparación de la adhesión bacteriana sobre EVA y EVA modificado con Kevlar® y grupo control

open access: yes, 2017
Objetivo: Comparar la adhesión bacteriana in-vitro entre EVA + Kevlar® y un grupo control (EVA) Materiales y métodos: Estudio experimental in vitro, donde se realizaron los siguientes procesos: fabricación de discos de EVA, EVA + Kevlar® unidireccional ...
Aristizábal Giraldo, Danna   +4 more
core  

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