搜索结果: 1-15 共查到“纺织科学技术 surface”相关记录21条 . 查询时间(0.259 秒)
MIT engineers have developed ultralight fabric solar cells that can quickly and easily turn any surface into a power source.
Assessment of a fabric surface after the pilling process based on image analysis
computer image analysis pilling, pilling grade assessment of changes in the pilled surface
2009/6/17
This study presents the principles of a new method of assessing a pilled fabric surface, especially knitted fabric surfaces. The basis of the method developed consists in analysing a knitted fabric su...
FRICTORQ, a Novel Fabric Surface Tester: a Progress Report
frictorq friction coefficient torque fabric hand
2009/5/8
A new method to characterise the coefficient of friction of textile fabrics is proposed. The principle is based on the dry clutch, where an annular shaped flat upper body that is kept still, rubs ag...
Deformation Analysis of Woven Fabrics for Chair Seat Surface
Textile Yarn Weave structure Finite element method
2009/4/22
In today's office environment, the demand over a feeling of sitting is increasing by the spread of IT equipment. Because evaluation of human's feeling of sitting is difficult, this study proposes num...
Surface Frictional Properties of Silk/Nylon Blended Nanofiber Assemblies
Electrospinning Surface friction Silk/nylon blend
2009/4/22
The silk fibroin/nylon 66 blended nanofiber webs were made by the electrospinning process and investigate the effect of blend ratio on the structure and surface properties of electrospun nanofiber a...
Studies on influence of process variables on characteristics on web structured bulky raw silk using Box and Behnken response surface design
Multibivoltine cocoons Web structured bulky raw silk Rotary traverse mechanism
2009/3/30
The influence of rotary traverse mechanism speed, reel speed and number of cocoons to be reeled for the production of web structured bulky raw silk has been studied using Box-Behnken response surface ...
Surface morphology of low-temperature argon-plasma-treated Bombyx mori silk fibroin fiber
low-temperature Surface morphology
2009/3/16
effects of argon-plasma treatment on the morphological and topographical surface structures of a Bombyx mori silk fibroin (SF) fiber were studied by using atomic force microscopy (AFM) and lateral mod...
Comparison of Surface Modification of Wool Fibres by Pronase, Trypsin, Papain and Pepsin
proteolytic enzymes SEM wool morphology
2009/2/18
Nowadays the uses of enzymes in textile industries are being developed because of their harmless effluents and good effectiveness. One of these uses is the shrink proofing of wool fabrics using proteo...
Visual Evaluation of the Surface of Tencel/Cotton Blend Fabrics Through Production and Cleaning Processes
Tencel cotton fabrics fibrillation pilling laundering dry-cleaning
2009/2/18
This study focusses on the visual evaluation of the surface of Tencel/cotton blend fabrics throughout production and cleaning processes. The results showed that pilling increased with consecutive laun...
Structuralisation and Functionalisation of a Fibre Surface by Modifying the Fibre Material
fibre material functionalisation surface wetting ability electrical
2009/2/16
Fibres are used in various fields of social life. Several functional properties are required from them according to the purpose of use. Due to their chemical composition and macromorphological structu...
Surface Modification of Polypropylene Nonwoven after Plasma Activation at Atmospheric Pressure
polypropylene nonwovens ambient air plasma plasma activation
2009/2/16
Polypropylene non-woven fabrics were activated by an atmospheric-pressure plasma treatment in ambient air using a novel plasma source. Subsequently, the plasma activated samples were coated by a nanos...
Surface Functionalization of Nonwovens by Aluminum Sputter Coating
nonwoven surface sputtering aluminium AFM
2009/2/16
Nonwoven materials have been widely used in many industries. The surface properties of nonwovens are of importance in the applications presented here. In this study, magnetron sputter coating was used...
Modifying polyester fabric surface with polyelectrolyte nanolayers using the layer-by-layer deposition technique
polyelectrolyte layers polyester fabric grafting, multilayer
2009/2/13
Polyelectrolytes such as poly(4-vinylpyridine) and poly(acrylic acid) with opposite charges have been deposited on a polyester fabric by the layer-by-layer technique. The first acidic layer with carbo...
Prediction of Fuzz Fibres on Fabric Surface by Using Neural Network and Regression Analysis
fabric fuzz image processing neural network regression analyses
2009/2/13
Fuzz on the fabric surface is very important for appearance quality, since it can lead to pilling and an unpleasant handle and appearance. Thus, it is important to predict the fuzz value on the fabric...
Infl uence of Yarn Count and Warp and Weft Thread Density on Colour Values of Woven Surface
fabric simulation yarn count threads density
2009/2/7
Prior to the introduction of numerical evaluation of colours and equipment to measure their values optically, it was impossible to objectively estimate colour deviations resulting
from changed yarn c...