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Small, 2023
Flexible humidity sensors have received more and more attention in people's lives, and the problems of gas permeability and power supply issues of the device have long been areas in need of improvement. In this work, inspired by the high air permeability
Wenzhong Lu +7 more
semanticscholar +1 more source
Flexible humidity sensors have received more and more attention in people's lives, and the problems of gas permeability and power supply issues of the device have long been areas in need of improvement. In this work, inspired by the high air permeability
Wenzhong Lu +7 more
semanticscholar +1 more source
Journal of the Textile Institute, 2022
Pile loop knit fabrics have attracted attention in biomedical applications particularly due to their unique porous three-dimensional structures. Since there is a close relationship between pore characteristics and air permeability of a textile structure,
Derya Haroglu
semanticscholar +1 more source
Pile loop knit fabrics have attracted attention in biomedical applications particularly due to their unique porous three-dimensional structures. Since there is a close relationship between pore characteristics and air permeability of a textile structure,
Derya Haroglu
semanticscholar +1 more source
Advanced Functional Materials, 2021
Softening of piezoelectric materials facilitates the development of flexible wearables and energy harvesting devices. However, as one of the most competitive candidates, piezoelectric ceramic‐polymer composites inevitably exhibit reduced power‐generation
Ying Hong +7 more
semanticscholar +1 more source
Softening of piezoelectric materials facilitates the development of flexible wearables and energy harvesting devices. However, as one of the most competitive candidates, piezoelectric ceramic‐polymer composites inevitably exhibit reduced power‐generation
Ying Hong +7 more
semanticscholar +1 more source
Textile research journal, 2021
The main goal of this research was to determine the influence of the inner layer thickness and tightness, which depends on the length of the float determined by the float step and number of floats in the pattern repeat, on the thermal insulation and air ...
Vaida Buzaite, D. Mikučionienė
semanticscholar +1 more source
The main goal of this research was to determine the influence of the inner layer thickness and tightness, which depends on the length of the float determined by the float step and number of floats in the pattern repeat, on the thermal insulation and air ...
Vaida Buzaite, D. Mikučionienė
semanticscholar +1 more source
Geophysical Research Letters, 2021
Appropriate simulation of air flow in porous media needs an accurate estimate of relative air permeability (RAP). Combining 2 traditional and 2 fractal water retention curves (WRCs) respectively with 6 permeability equations, we obtained 12 statistical ...
Zhenlei Yang +4 more
semanticscholar +1 more source
Appropriate simulation of air flow in porous media needs an accurate estimate of relative air permeability (RAP). Combining 2 traditional and 2 fractal water retention curves (WRCs) respectively with 6 permeability equations, we obtained 12 statistical ...
Zhenlei Yang +4 more
semanticscholar +1 more source
Air permeability of needle-punched filter media—virgin and recycled polyester
Journal of the Textile Institute, 2020Air permeability is an important property of any filter media and mostly depends on its constructional parameters. In this article, virgin and recycled polyester fibers were used to prepare needle-punched nonwoven filter medium varying fabric weight (GSM
S. Debnath, V. Chauhan, J. Singh
semanticscholar +1 more source
, 2020
This study was conducted to investigate the relationship between the fiber distribution and the permeability properties of the hydroentangled nonwoven fabrics in terms of air permeability and porosity.
E. Gülteki̇n +3 more
semanticscholar +1 more source
This study was conducted to investigate the relationship between the fiber distribution and the permeability properties of the hydroentangled nonwoven fabrics in terms of air permeability and porosity.
E. Gülteki̇n +3 more
semanticscholar +1 more source
MRS Proceedings, 1988
AbstractAir permeability was determined for concretes of variable porosity (w/c ratio of 0.33, 0.50, and 0.67). The reproducibility of the test and the ability to characterize the permeability of different concrete were evaluated. Results indicate that air permeability test gives suitable reproducibility with a margin of error of 10%, which tends to ...
Daniel Perraton +3 more
openaire +1 more source
AbstractAir permeability was determined for concretes of variable porosity (w/c ratio of 0.33, 0.50, and 0.67). The reproducibility of the test and the ability to characterize the permeability of different concrete were evaluated. Results indicate that air permeability test gives suitable reproducibility with a margin of error of 10%, which tends to ...
Daniel Perraton +3 more
openaire +1 more source