نتایج جستجو برای: synthetic textile fibers
تعداد نتایج: 221878 فیلتر نتایج به سال:
Fabric is a planar material composed of textile fibers. Textile fibers are generated from many natural sources; including plants, animals, minerals, and even, it can be synthetic. A particular fabric may contain different types that pass through complex production process. Fiber identification usually carried out chemical tests microscopic tests. However, these testing processes complicated as ...
مقاومت سایشی یکی از موارد کیفی منسوجات است که برای مصرف کننده بخصوص در زمینه پوشاک بسیار حایز اهمیت است. نخ هیبریدی از دسته نخ های ترکیبی است که با توجه به قابلیت های ساختاری آن،می تواند کاربرد های مناسبی داشته باشد. در این تحقیق، نخ های هیبریدی با ساختار مختلف مورد استفاده قرار گرفته است. نخ های پنبه ای 20 و30 انگلیسی و پنبه پلی استر 20 و30 انگلیسی به وسیله جت هوا و در فشارهای 20، 40 و 60 بار...
Traditional textile materials can be transformed into functional electronic components upon being dyed or coated with films of intrinsically conducting polymers, such as poly(aniline), poly(pyrrole) and poly(3,4-ethylenedioxythiophene). A variety of textile electronic devices are built from the conductive fibers and fabrics thus obtained, including: physiochemical sensors, thermoelectric fibers...
Textile composites are widely used in automotive, naval, and aerospace industries. The variation of the topology of the textile structure will affect the performance of the composite. The yarn micro-geometry is determined by 1) the textile process, such as weaving, braiding, etc. and 2) the composite forming process, such as vacuum bagging, resin transfer molding, etc. In this paper, we present...
The fiber damage during manufacture, use, and service of textiles leads to fragmented generation. All (natural, regenerated, synthetic polymer sources) release fragments. Several textile structural parameters have been studied in association with release; however, there is a paucity work on the effect different types yarn structures release. This study elucidates impact key (rudimentary element...
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