Results 71 to 80 of about 149,195 (273)

Experimental investigation on flow deformation of liquefiable soil reinforced with geogrids

Yantu gongcheng xuebao, 2017
The main causes for damage of buildings during earthquake are large deformation and lateral displacement of the soil induced by liquefaction. Using the geogrids as the main reinforcement materials, a series of shaking table tests are conducted on the ...
CHEN Yu-min 1,2, ZHOU Xiao-zhi 1,2, XU Jun 3
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced 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, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Determining the light transmission of woven fabrics through different measurement methods and its correlation with air permeability

, 2014
The study aims to present a relationship between air permeability of woven fabrics and their light transmission properties. Polyester / cotton (48:52) blended woven fabrics were utilized in the study.
Malik, Zulfiqar Ali, Haleem, Noman, Jabbar, Abdul, Hussain, Tanveer, Malik, Mumtaz Hassan, Ibrahim, Sayed M.   +5 more
core   +1 more source

The influence of non-woven fabric on the initial development of plants growing on difficult-to-sod river embankment surfaces [PDF]

Journal of Water and Land Development
The aim of the study was to improve the habitat conditions in the initial development of a grass-legume mixture sown in the reconstructed river embankments along the Uszwica River in Kwików and the Vistula River in Kraków, Poland. For this purpose, after
Piotr Kacorzyk, Mirosław Kasperczyk, Barbara Wiśniowska-Kielian, Wojciech Szewczyk, Andrzej Lepiarczyk, Jacek Strojny, Eliza Wargala   +6 more
doaj   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

Advanced 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

Effect of Sea Water and Natural Ageing on Residual Strength of Epoxy Laminates, Reinforced with Glass and Carbon Woven Fabrics

Advances in Materials Science and Engineering, 2016
This paper reports the results of the effect of sea water, natural ageing, and cross-impact loading on flexural strength and residual flexural strength of epoxy laminates with glass woven fabrics and hybrid reinforcement with glass and carbon woven ...
Andrzej Komorek, Paweł Przybyłek, Wojciech Kucharczyk   +2 more
doaj   +1 more source

In-and-out-of plane mechanical properties of hand lay-up vegetal fiber reinforced polyester resin composites

Revista Facultad de Ingeniería Universidad de Antioquia, 2019
The results presented in this paper belong to the mechanical characterization of vegetal woven fabric reinforced composites with polyester resin as the matrix and fabrics made of cotton, jute and flax fibers.
José William Restrepo-Montoya, Fredy Andrés Mercado-Navarro, José Luis Suárez-Castañeda   +2 more
doaj   +1 more source

Textile‐Based Capacitive Pressure Sensors Enabled by Ultrasonic Spray‐Coated Carbon Black Electrodes and Electrostatic Flocking

Advanced Materials Interfaces, EarlyView.
A 4‐layer Kevlar‐based composite is fabricated by combining ultrasonic spraying and electrostatic flocking. Carbon black dispersion is first deposited onto Kevlar fabric to create a conductive electrode. Nylon fibers are then electrostatically flocked onto the coated fabric, forming a dielectric layer.
Mengdi Chen, Hongxuan Li, Lei Shi, Fei Huang, Yuting Zhu, Wee Chen Gan, Swee Tiam Tan, Kean Aw   +7 more
wiley   +1 more source

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

Unlocking Terahertz Steganography: Authentication of Hidden Images in Flexible Media

Advanced Materials Technologies, EarlyView.
Hidden information in multilayered devices, such as steganographic portraits, is detected and authenticated using reflection‐mode terahertz time‐domain imaging. Image reconstruction relies on a dedicated figure‐of‐merit obtained by integrating the signal intensity over the time‐window associated with the reflection from the metallic mirror backing the ...
Tiziana Ritacco, Francesca Vittorioso, Dimitrios C. Zografopoulos, Romeo Beccherelli, Walter Fuscaldo   +4 more
wiley   +1 more source