Results 61 to 70 of about 2,519,262 (226)

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

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

A Review of Mid-Infrared Supercontinuum Generation in Chalcogenide Glass Fibers

open access: yes, 2018
Chalcogenide glasses have the advantages of a wide transparency window (over 20 μm) and high optical nonlinearity (up to a thousand times greater than that of silica glasses), making them good candidates for mid-infrared supercontinuum generation.
S. Dai   +5 more
semanticscholar   +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

Influence of different glass fiber reinforcements on denture base polymer strength (Fiber reinforcements of dental polymer) [PDF]

open access: yesMedicinski Glasnik, 2009
Aim Assessment of flexural strength values of dental base polymersreinforced with different glass fibers (“dental” and “industrial”origin) after performed artificial ageing procedures.Methods Three hundred specimens (dimensions 18 x 10 x 3 mm)were ...
Ketij Mehulić,   +5 more
doaj  

Influence of Embedding Fiber Optical Sensors in CFRP Film Adhesive Joints on Bond Strength

open access: yesSensors, 2020
The increasing utilization of carbon fiber reinforced plastic (CFRP) in the aeronautical industry calls for a structural health monitoring (SHM) system for adhesively bonded CFRP joints. Optical glass fiber with inscribed fiber Bragg gratings (FBGs) is a
Neele Grundmann   +4 more
doaj   +1 more source

Nano-Structured Optical Fibers Made of Glass-Ceramics, and Phase Separated and Metallic Particle-Containing Glasses

open access: yesFibers, 2019
For years, scientists have been looking for different techniques to make glasses perfect: fully amorphous and ideally homogeneous. Meanwhile, recent advances in the development of particle-containing glasses (PCG), defined in this paper as glass-ceramics,
A. Veber   +5 more
semanticscholar   +1 more source

Lightweight, high-strength, reinforced plastic tube-franging die [PDF]

open access: yes, 1970
Dies of a phenolic molding compound with chopped glass fibers as fill material possess a flexural strength of 20,000 psi and a compressive strength of 28,500 ...
Bush, S., Caseldine, H., Smith, R. H.
core   +1 more source

Numerical analysis of second harmonic generation in soft glass equiangular spiral photonic crystal fibers [PDF]

open access: yes, 2012
In this paper, the accurate and numerically efficient finite element (FE)-based beam propagation method (BPM) has been employed to investigate second harmonic generation (SHG) in highly nonlinear soft glass (SF57) equiangular spiral photonic crystal ...
Agrawal, A.   +4 more
core   +1 more source

Inexpensive insulation is effective for cryogenic transfer lines [PDF]

open access: yes, 1966
Matting cover thermally insulates cryogenic-liquid transfer pipelines. The matting consists of layers of commercially available fiber glass tape in which the fibers are randomly oriented in parallel ...
Lindgren, A. R.
core   +1 more source

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