Results 51 to 60 of about 347,585 (281)

Assessment of the effect of fiber percentage in glass fiber reinforced slag-based geopolymer

open access: yesJournal of Asian Ceramic Societies, 2021
Fibers can increase the ductility of geopolymer materials, acting as reinforcements to improve mechanical properties. These improvements depend on fiber content and quantity.
Lais Alves   +3 more
doaj   +1 more source

Nucleation activity of glass fibers towards iPP evaluated by DSC and polarizing light microscopy [PDF]

open access: yes, 2001
Nucleation activity of unsized and differently sized glass fibers during the crystallization of polypropylene from melt was investigated by polarizing light microscopy and DSC.
Bogoeva-Gaceva, Gordana   +2 more
core   +1 more source

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

open access: yesAdvanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann   +2 more
wiley   +1 more source

Metallizing Polyetherimide Resin Reinforced with Glass Fibers

open access: yesJournal of King Saud University: Engineering Sciences, 2005
The process of surface modification and metallizing polyetherimide resin reinforced with 20% glass fibers was studied and characterized. The objective of the metallization was to eliminate the electromagnetic interference (EMI).
Maher A. Alodan
doaj   +1 more source

New type of nonflammable paper [PDF]

open access: yes, 1970
Nonflammable paper is made from fibers of chrysotile asbestos, beta-glass fibers, glass microfibers, and a little nonflammable organic binder. It does not propagate flame in an atmosphere of 16.5-psig oxygen, and it is resistant to rot and mold, making ...
Armstrong, G. K.
core   +1 more source

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

open access: yesAdvanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge   +7 more
wiley   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente   +3 more
wiley   +1 more source

Study on Flexural Properties of Basalt Fiber Textile Reinforced Concrete (BTRC) Sheets Including Short AR-Glass Fibers

open access: yesFrontiers in Materials, 2020
Experimental investigations were carried out to determine the mechanical properties of fine-grained concrete with short AR-glass fibers including the effects of fiber content and length.
Qin Zhang   +7 more
doaj   +1 more source

cytotoxicity of Manville Code 100 glass fibers: Effect of fiber length on human alveolar macrophages [PDF]

open access: yes, 2006
Background Synthetic vitreous fibers (SVFs) are inorganic noncrystalline materials widely used in residential and industrial settings for insulation, filtration, and reinforcement purposes.
Patti C Zeidler-Erdely   +8 more
core   +2 more sources

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie   +4 more
wiley   +1 more source

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