Results 71 to 80 of about 6,118 (257)

A SURVEY ON WOVEN FABRIC DEFECTS

Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2019
There are many studies in the literature to find and identify woven fabric defects. However, the systems developed have been designed to identify only certain defects due to the large number of defect types. Moreover, a method that works well for identifying a defect type may not work for another defect type.
Yaşar, Fatma Günseli, Utku, Semih, Özdemir, Hakan   +2 more
openaire   +2 more sources

In Situ X‐Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C‐SiC Composites Fabricated by Liquid Silicon Infiltration

Advanced Science, EarlyView.
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen, Renato S. M. Almeida, Stefan Flauder, Guillaume Couégnat, Kamen Tushtev, Jürgen Horvath, Peter Wriggers, Kurosch Rezwan   +7 more
wiley   +1 more source

Thermal Comfort Properties of Clothing Fabrics Woven with Polyester/Cotton Blend Yarns

AUTEX Research Journal, 2017
In this research, thermal and water vapor resistance, components of thermal comfort of 65/35 and 33/67% polyester/ cotton (PES/CO) blend fabrics woven with 2/2 twill, matt twill, cellular and diced weaves, which are commonly used for clothing, were ...
Özdemir Hakan
doaj   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

The Effects of Weft Density, Weft Yarn Count and Weave Type on Air and Water Vapor Permeability in 100% Acrylic Woven Fabrics

Gazi Üniversitesi Fen Bilimleri Dergisi, 2019
In this study, the effects of weft yarn count, weft density and weave type on the air and water vapor permeability properties of 100% acrylic woven fabrics were examined and evaluated statistically.
Arzu YAVAŞCAOĞLU, Recep EREN, Gülcan SÜLE   +2 more
doaj   +1 more source

Ethical Precision in Nanoscale Brain Interfacing

Advanced Science, EarlyView.
As brain interfaces approach the nanoscale, precision no longer only measures—it knows, predicts, and potentially reshapes the mind. This work argues that traditional ethics fails under such conditions and proposes a shift toward continuous, operation‐based governance using the recovery–discovery framework to track, constrain, and responsibly steer ...
Guilherme Wood
wiley   +1 more source

A Multitask Feature Fusion Network for Woven Fabric Density Analysis

IEEE Access
The density analysis of woven fabrics is a critical part of quality control in textile production. Traditional image-processing-based methods for density analysis of woven fabrics require complicated manual feature design and lack adaptability to ...
Meifei Ding, Liming Pan, Mingmin Chi
doaj   +1 more source

Symmetries of woven fabrics [PDF]

Applications of Mathematics, 1984
Following the suggestion from \textit{B. Grünbaum} and \textit{G. C. Shephard} [Math. Mag. 53, 139-161 (1980; Zbl 0462.05025)] the author describes some symmetry groups and factor groups of a given ''woven fabric''.
openaire   +2 more sources

Functional Disorder at the Neural Interface: How Disordered Nanostructures Promote Proper Growth and Differentiation in In Vitro Neural Cultures

Advanced Science, EarlyView.
This work provides a practical guide for neuroengineers to design advanced neural interfaces, embracing and tailoring the concept of functional disorder. By bridging 2D and 3D in vitro models, this work highlights how non‐periodic, spatially heterogeneous, multiscale nanotopography can enable more physiologically relevant platforms for studying neural ...
F. Maita, E. Palmieri, I. Lucarini, L. Montaina, L. Maiolo   +4 more
wiley   +1 more source

Electromagnetic interference shielding: a comparative study of woven and knitted fabrics by measurement, modeling, and simulation

Materials & Design
This research evaluates the electromagnetic shielding efficiency (SE) of weft-knitted and woven fabrics produced from the same conductive yarn containing short stainless steel (SST) fibers.
Brigita Kolcavová Sirková, Veronika Tunáková, Jana Ornstová, Miroslav Novák, Shi Hu, Karol Jezik   +5 more
doaj   +1 more source