نتایج جستجو برای: textiles
تعداد نتایج: 7695 فیلتر نتایج به سال:
Systems with smart textiles for personal protection are in place, but do not possess good communication links and communication structures. An open, service-oriented communications platform has been set as a goal. Mostly, these systems are based on technologies from a research area and not realize the full potential of available technologies. For this reason, technologies in the sciences, healt...
3. Fibres and fabrics. Materials and their properties; the importance of textiles in daily life from bandages to car tyres; the principles behind textiles, dress and fashion (Nuffield Home Economics, 1983a,b,c). 4. People and homes. Homes as shelters and ways of meeting individual and family needs; the scientific principles underlying the effective and economic management of the home and its eq...
Electronic textiles (e-textiles) are emerging as a novel method for constructing electronic systems in wearable and large area applications. This new type of processing system merges textile and electronic technologies. This paper studies the communication requirements between the computing and sensing elements of an e-textile. This communication is studied through the construction of a prototy...
Modelling of the current density in elelectroconductive textiles is a complicated problem as they cannot be considered homogenous structures with an isotropic current distribution. This anisotropy is mainly the result of the electrical contact resistance between interlacing yarns comprising the textile. It is difficult to measure the contact resistance directly as it is often nonlinear and depe...
Suitable analytical markers to assess the degree of degradation of historic silk textiles at molecular and macroscopic levels have been identified and compared with silk textiles aged artificially in different environments, namely (i) ultraviolet (UV) exposure, (ii) thermo-oxidation, (iii) controlled humidity and (iv) pH. The changes at the molecular level in the amino acid composition, the for...
One of the dream reactions in polymer chemistry is the bottom-up, self-assembled synthesis of polymer fabrics, with interwoven, one-dimensional fibres of monomolecular thickness forming planar pieces of textiles. We have made a major step towards realizing this goal by assembling sophisticated, quadritopic linkers into surface-mounted metal-organic frameworks. By sandwiching these quadritopic l...
Each year, twice as many people die in Europe from hospital acquired infections than from road accidents. These infectious diseases have developed antibiotic resistance and spread despite the best efforts of staff, mainly through textiles like bed linen. But the technology developed by a European research project helps fight back against the so-called superbugs, by using a revolutionary nanotec...
Introduction The elements of design serve as a foundation for the development and creation of all textiles and clothing products, including fabrics for interior spaces. Throughout history artisans and designers have utilized the elements of design in a variety of ways to create a certain aesthetic. Across the disciplines, the elements of design: line, space, shape, form, texture, and color are ...
Common cotton textiles are hydrophilic and oleophilic in nature. Superhydrophobic cotton textiles have the potential to be used as self-cleaning fabrics, but they typically are not super oil-repellent. Poor oil repellency may easily compromise the self-cleaning property of these fabrics. Here, we report on the preparation of superoleophobic cotton textiles based on a multilength-scale structure...
This paper describes finite element analysis of compaction for dry textiles during preform manufacture. The models are generated using procedures encompassed in our TexGen textile modeling schema. Meshing and material property allocations are performed automatically, including definition of material orientations for each of the elements. Tow elements are modeled using a transverse isotropic mod...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید