Results 131 to 140 of about 51,329 (310)

Textile based dye-sensitized solar cells with natural dyes [PDF]

open access: yes, 2019
Natural dyes extracted from hibiscus petals, elderberries and mallow flowers were investigated in dye-sensitized solar cells. Two approaches were followed: 1.
Ehrmann, Andrea   +7 more
core  

Printable Liquid Metal‐Textiles for Deformation‐Insensitive and Electromagnetically Robust mmWave Devices

open access: yesAdvanced Science, EarlyView.
We present a textile‐compatible, self‐healing liquid metal ink and a dual‐mask printing technique for high‐resolution patterning. Using this approach, we demonstrate high‐performance millimeter‐wave (mmWave) electronic textiles that exhibit exceptional insensitivity to deformation.
Lu Ju   +11 more
wiley   +1 more source

Construction of Durable Self-Cleaning PDMS Film on Polyester Fabric Surface. [PDF]

open access: yesMaterials (Basel), 2022
Xia Y   +6 more
europepmc   +1 more source

Effect of Weft Densities on Fabric Properties in Polyester-Viscose and Polyester-Wool Blended Fabrics

open access: yesInternational Journal For Multidisciplinary Research
This research investigates the impact of varying weft densities and weave structures on fabric properties in Polyester-Viscose (P/V) and Polyester-Wool (P/W) blended fabrics. Experimental analysis was conducted on woven samples to study crimp percentage, thickness, cover factor, handle, crease recovery, stiffness, tensile strength, elongation, and ...
openaire   +1 more source

Wearable Tailored Passive Radiative Cooling Textile for Flexible Electronic Integration

open access: yesAdvanced Science, EarlyView.
A scalable, additive‐free wearable tailored passive radiative cooling textile (WRCT) with hierarchically structured fibers delivers exceptional thermal management, combining >95% solar reflectance, 0.96 mid‐infrared emissivity, and ultralow thermal conductivity (0.041 W/m·K).
Lung Chow   +24 more
wiley   +1 more source

Influence of Plain and Twill (3/1) Weave Designs on the Tensile Strength of PC Blended Fabrics [PDF]

open access: yesMehran University Research Journal of Engineering and Technology, 2011
A study was carried out to investigate the effects of plain and 3/1 twill weave designs on the tensile strength of polyester-cotton blended fabrics. For this purpose five fabric samples, each of plain and twill designs, were made on projectile weaving ...
Zulfiqar Ali Malik   +2 more
doaj  

Potential contribution of high strength, high modulus aramid fibers to the commercial feasibility of lighter than air craft [PDF]

open access: yes, 1975
Kevlar aramid fiber, fabric, rope and cable performance are reviewed along with the economics relevant to the material, structural, and reliability aspects of lighter than air ...
Sturgeon, D. L. G., Venkatachalam, T. K.
core   +1 more source

Bioinspired Morphology‐Decoupled Soft Gripper with Enhanced Bidirectional Grasping Capability

open access: yesAdvanced Science, EarlyView.
Inspired by biological predation, a novel gripper decouples cross‐modal grasping via dual morphological configurations. Synergistically integrating hybrid rigid and soft coupled fingers with a metamaterial palm, the system performs active compliant grasping for static objects and passive cage capture for dynamic targets.
Yedong Huang   +4 more
wiley   +1 more source

Photo-Induced Super-Hydrophilicity of Nano-Calcite @ Polyester Fabric: Enhanced Solar Photocatalytic Activity against Imidacloprid. [PDF]

open access: yesACS Omega, 2023
Ashar A   +7 more
europepmc   +1 more source

Development of molded, coated fabric joints: Fabric construction criteria for a spacesuit elbow joint [PDF]

open access: yes
The design and fabrication of a molded, coated fabric elbow joint capable of operating reliably at 8 psi internal pressure for extended periods of flexure is considered.
Olson, L. H.
core   +1 more source

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