搜索结果: 1-15 共查到“纺织科学技术 heat”相关记录15条 . 查询时间(0.194 秒)
An Investigation of the Radiative Heat Transfer through Nonwoven Fibrous Materials
Radiative Heat Transfer Fibrous Materials
2009/7/21
In this study, the surface-to-surface radiation model of the Fluent CFD code is used to investigate the response of a fibrous material to the radiative heat transfer. The unsteady state heat transfer ...
Fabric-covered cylinders are convenient analogs for clothing systems. The geometry is well defined and includes many of the effects that are important in garments. Fabric-covered cylinder models are u...
Heat Aged Tensile Strength Retention of Poly（p-phenylene terephthalamide）Sewing Thread
p-phenylene terephthalamide Sewing Thread
2009/7/21
The strength retention after exposure to elevated tem-perature in air of continuous filament and staple spun PPTA sewing thread and the precursor yarns was determined. For both types, the process of c...
Method of Thickness Optimization of Textile Structures During Coupled Heat and Mass Transport
optimization sensitivity analysis heat and mass transport
2009/6/17
The transient, coupled heat and mass transport within textile structures is defined by means of state equations,and a set of boundary and initial conditions. The state equations according to Henry/Dav...
Evaluation of Heat Transfer Characteristics of Textile Goods by Infrared Image Measurement Method
Infrared image Heat absorption Heat radiation Thermal conductivity Textile goods
2009/4/22
This paper describes the infrared image heat measurement system for heat transferences of textile goods. The system consists of heat source, a series of optical apparatus, an infrared camera, and an ...
Heat stability of a vitamin E emulsion emulsified with silk sericin
casein albumin vitamin E emulsion heat
2009/3/17
セリシンの乳化性は、食品添加剤など食品工業分野における応用が可能な機能であるが、セリシン
で乳化させたエマルション及び食品由来の乳化性タンパク質から得られるエマルションの諸特性に関
する比較研究は少ない。そこで、本報告ではセリシンと抗酸化脂質（ビタミンE）を混合攪拌して調
製したエマルションと、カゼイン及びアルブミンを用いてそれぞれ乳化したビタミンE エマルション
の熱安定性を比較した結果...
Relation Between Basic Structural Parameters of Knitted Fur Fabrics and their Heat Transmission Resistance
knitted fur fabrics heat conduction heat resistances heat insulation
2009/2/18
The necessity to research and describe the heat exchange in knitted fur fabrics is presented herein together with the results of experimental research on random selected samples are. Correlations betw...
Analysis and Prediction of Dynamic Heat-Moisture Comfort Property of Fabric
dynamic heat-moisture comfort temperature and relative humidity microclimate
2009/2/18
A series of experiments and analyses were performed to study the dynamic heat and moisture transferring procedure as well as evaluate the heat-moisture comfort property of fabric in wearing conditions...
Comparison of the burning process of Multilayer Fabric Packets with the Heat Conduction Process
flammability properties metaaramid heat flow thermal conduction multilayer
2009/2/17
In this study, a comparison of the burning process of a multilayer fabric packet with heat conduction through this packet was carried out. The values determined from the burning were compared with tho...
Measuring the Heat of Wetting of Textile Fibres by Reaction Calorimetry
man–made cellulosic fibres sorption properties heat of wetting calorimetry
2009/2/16
The heat of wetting of regenerated cellulosic fibres (TENCEL®, Viscose and Modal) was investigated by reaction calorimetry in comparison with cotton, polyester and TENCEL® Fabric. Reaction cal...
The Effects of Heat-setting on the Properties of Polyester/viscose Blended Yarns
heat setting twist setting twisting temperature polyester (PES)
2009/2/16
30 tex and 20 tex yarn bobbins consisting of 67% PES - 33% viscose were subjected to heat-setting at 90 °C & 110 °C, and under a pressure of 630 mmHg in order to investigate the effects of heat-settin...
Investigation of Material Combinations for Fire-fighter’s Protective Clothing on Radiant Protective and Heat-Moisture Transfer Performance
fire-fighters protective clothing radiant protective performance
2009/2/13
This paper describes an investigation into protective clothing for fire-fighters, made of different material combinations, based on the demand for radiant protective performance (RPP) and heat-moistur...
Estimation of the Overall Heat-Transfer Coefficient Through a Textile Layer
heat transfer heat absorption warmth retention heat insulating
2009/2/12
The article justifies the use of calculative determination of the heat transfer coefficient k, on the basis of immutable parameters of the textile layer such as thermal conductivity and thickness. A m...
The role of the textile layer in the garment package in suppressing transient heat exchange processes
clothes package temperature field thermal energy processes
2009/2/11
An exchange of various forms of energy between a human and the media surrounding him proceeds continually, and the process preserves this continuous dynamic balance during
his life. Thermal energy ex...
Polyesters with Enhanced Heat Resistance. Plastics and Fibres
dimethyl terephthalate dimethyl 2,6-naphthalate thermoresistant polyesters
2009/2/5
Dimethyl terephthalate (DMT) and dimethyl 2,6-naphthalate (DMN) copolymers with ethylene
glycol (EG) were obtained by the melt polycondensation method. Melt points and
glass transition temperatures ...