搜索结果: 1-7 共查到“纺织科学技术 Electromagnetic”相关记录7条 . 查询时间(0.25 秒)
Textile multi-layer systems for protection against electromagnetic radiation
electromagnetic radiation coat-forming polymers conductive particles
2009/6/17
This paper presents the results of studies carried out at the Textile Research Institute in Łódź, aimed at developing multi-layer, flat or spatial textile-polymeric materials, designed for s...
Effectiveness of Shielding Electromagnetic Radiation, and Assumptions for Designing the Multi-layer Structures of Textile Shielding Materials
electromagnetic radiation attenuation reflection internal reflections
2009/6/17
In many cases, to obtain the required extent of protection against electromagnetic radiation (EMR) emitted by operating electrical and electronic devices, it is not enough to use only shielding materi...
Using Plasma Metallisation for Manufacture of Textile Screens Against Electromagnetic Fields
magnetron sputtering screens against electromagnetic fields
2009/6/15
In this study, a method of the metallisation of polypropylene (PP) nonwovens is presented. The influenceofpowerdissipatedinthetargetontheefficiencyofscreeninga flatelectromagnetic
wave is discussed. ...
Multi-Barrier Electromagnetic Tensioner For Control Of Yarn Tension In Processing
electromagnetic tensioner barrier plate yarn tension control
2009/2/12
We evaluate the known solutions regarding the tensioning of yarn in the operations of winding, warping, doubling, etc. The conventional tensioners that have so far been used in the textile industry ar...
Nonwovens with Implanted Split Rings for Barriers Against Electromagnetic Radiation
textile barriers electromagnetic radiation nonwoven modelling polypropylene
2009/2/12
This work is a continuation of our investigations into nonwoven structures designed as barriers
against electromagnetic radiation. The needled nonwovens were manufactured from polypropylene fibres. O...
Using Electromagnetic Force in Weft Insertion of a Loom
weft insertion mechanism projectile loom electromagnetic field and force
2009/2/9
Weft insertion in weaving is an important subject, which has been studied by many research workers, for decades. A number of mechanisms have been invented, designed, manufactured, developed and employ...
Application of Electrically Conductive Textiles as Electromagnetic Shields in Physiotherapy
electro-conductive textiles electromagnetic shields physiotherapy
2009/2/8
The technology of electrically conductive fibre production has been devised at the Textile Research Institute (Łódź, Poland), and has patent protection in Europe and the USA. Electricallycon...