نتایج جستجو برای: synthetic textile fibers
تعداد نتایج: 221878 فیلتر نتایج به سال:
While MnO(2) is a promising material for pseudocapacitor applications due to its high specific capacity and low cost, MnO(2) electrodes suffer from their low electrical and ionic conductivities. In this article, we report a structure where MnO(2) nanoflowers were conformally electrodeposited onto carbon nanotube (CNT)-enabled conductive textile fibers. Such nanostructures effectively decrease t...
This research will demonstrate feasibility for manufacturing fiber-based ceramic capacitors suitable for electrical energy storage within multifunctional textile products. Capacitive energy storage is well matched to applications requiring high specific power, long cycle life, and high reliability. We are using a simple chemical scheme for preparing fiber-based capacitors by coating electricall...
Textile electrodes are becoming an attractive means in the facilitation of surface electrical stimulation. However, the stimulation comfort of textile electrodes and the mechanism behind stimulation discomfort is still unknown. In this study, a textile stimulation electrode was developed using conductive fabrics and then its impedance spectroscopy, stimulation thresholds, and stimulation comfor...
Today industrial textile has an old tradition, in the 20 th century when man-made fibers became available, the range of industrial textiles was rapidly widened by textiles before, These are currently used to produce fabric reinforced constructions, it is only in the last few decades that industrial textiles have become a commonly considered special group of textiles products, (2) where industri...
This paper presents a study of the electrical and mechanical behavior of several continuous carbon fibers epoxy composites for both strengthening and monitoring of structures. In these composites, the arrangement of fibers was deliberately diversified to test and understand the ability of the composites for self-sensing low strains. Composites with different arrangements of fibers and textile w...
Sorption technique is one of the most effective methods for recovering precious metals from wastewater solutions; however, its main drawbacks of the traditional sorbents are the slow kinetics and relatively low sorption capacities. As a solution, thin sorbent fibers have been highlighted because they can lead to fast adsorption kinetics due to their high surface areas and numerous binding sites...
پدیده استفاده از الیاف، جهت ارتقای خصوصیات رفتاری مواد گوناگون، یک ایده قدیمی می باشد. پیشرفت های نوین درزمینه تسلیح مواد به کمک الیاف ازاوایل 1960 میلادی آغاز گردید. اما تاکید می شود که نسبت به سایر زمینه های مشابه، اطلاعات مکتوب و منتشر شده کمی در دسترس است که به بررسی خواص آسفالت تسلیحی به کمک الیاف بپردازد. در بیشتر مطالعات انجام شده، تاثیر حضور الیاف بعنوان یک عنصر تقویت کننده، در کنار هدف...
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