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Toplam kayıt 19, listelenen: 11-19
An investigation of the effect of delivery speed and nozzle air pressure on viscose yarn properties in Vortex Spinning
(Chamber of Textile Engineers, 2020)
In this study, 100% viscose yarns were spun at different delivery speed and nozzle air pressure values (within a range of 300-450 m/min and 0.46-0.58 MPa, respectively) by using Murata Vortex spinning system (MVS). Then, ...
Artificial Muscles from Fishing Line and Sewing Thread
(Amer Assoc Advancement Science, 2014)
The high cost of powerful, large-stroke, high-stress artificial muscles has combined with performance limitations such as low cycle life, hysteresis, and low efficiency to restrict applications. We demonstrated that ...
Weavable dye sensitized solar cells exploiting carbon nanotube yarns
(Amer Inst Physics, 2013)
Weavable Dye Sensitized Solar Cells (DSSC) made with flexible yarns of conductive multiwalled carbon nanotubes (MWNTs) were produced having a power conversion efficiency above 3%. This was achieved with a specific design ...
Carbon-based torsional and tensile artificial muscles driven by thermal expansion
(Spie-Int Soc Optical Engineering, 2014)
[No Abstract Available]
Mechanism of stroke enhancement by coiling in carbon nanotube hybrid yarn artificial muscles
(Spie-Int Soc Optical Engineering, 2014)
[No Abstract Available]
LONG PATH TOWARDS TO SUCCESS IN ELECTROSPUN NANOFIBER YARN PRODUCTION SINCE 1930's: A CRITICAL REVIEW
(Autex, 2018)
Direct conversion of nanofibers into a yarn formed by electrospinning has begun to draw attention recently while pioneering attempts in fact go back to 1930s. Once nanofiber yarns are spun successfully by electrospinning, ...
Production and analysis of electrospun pa 6,6 and pva nanofibrous surfaces for filtration
(Inst. Nat. Cercetare-Dezvoltare Text. Pielarie, 2021)
Electrospun nanofibrous surfaces were produced by using two different polymers (PA 6,6 and PVA) at three different levels of polymer feeding rate (0.2, 0.6 and 1.0 ml/h, respectively) and three different levels of production ...
Spinnable carbon nanotubes and technical yarns produced by these special fibers
(Chamber of Textile Engineers, 2015)
Carbon nanotubes are highly special materials having low density but high strength and modulus, high electrical and thermal conductivity and stability at relatively low and high temperatures. While these materials are ...
Nanofiber yarn production methods by electrospinning
(Chamber of Textile Engineers, 2015)
Nano-size fiber production by electrospinning has been a common application method recently due to both being an easy and flexible system and high performance of the fibers produced. Generally in this system, fibers are ...