染色真丝织物的柠檬酸防皱整理

分别采用柠檬酸、2D树脂、柠檬酸／三乙醇胺整理真丝织物，分析了它们对真丝织物折皱回复角、染色牢度、服用性能及色差值的影响程度，同时分析了添加剂三乙醇胺的作用．结果表明，三乙醇胺能增加织物对阴离子染料的亲和力，明显改善整理织物的变色；可以提高真丝织物的湿折皱回复角，真丝织物的强力损失也得到降低．     

竹节纱窗帘的开发与应用

本文选择了棉、涤、麻三种竹节纱作为开发竹节纱产品的主要原材料。并测试各纱线的性能。选用这三种竹节纱开发了窗帘织物。为了突出装饰织物的效果，选用了几种不同组织试织了几个小样，并对布样做了一定的分析。     

On the Representation of Multi-layer Woven Structure

A quantitative method is developed to identify the structures of multi-layer woven fabric in this study. Six structural parameters are selected to represent the fabric structure. With some design criteria for the reinforcement of textile composites, the relationships among the structural parameters are derived for different binding patterns of the fabric structure. The conditions, which meet the requirements of structural cell stability,are also discussed.     

Thermal Protective Performance of Heat and Flame Resistant Fabrics in Different Radiant and Convective Heat Exposures

The thermal protective performance （TPP） is important for heat and flame resistant fabrics. In this study, fabrics which are made of flame resistant cotton, Nomex, polybenzimidazole （PBI）, polysulfonamide （PSA）, kermel, and blend of kermei with rayon fiber are investigated on high intensity of different radiant and convective heat source. The mechanism of heat transfer in different situations is discussed. It is identified that exposed candition has an important effect on thermal protective performance. TPP rating increases with the increasing percentage of convective heat.     

Longitudinal Mechanical Properties of Small-Diameter Polyurethane Vascular Graft Reinforced by Tubular Knitted Fabric

The vascular graft with 4 mm diameter was prepared by casting one layer of polyurethane (PU) film onto the knitting tubular fabric as the reinforced support. The effects of different PU content and wall thickness on the longitudinal mechanical properties of vascular graft were investigated. The breaking elongation, breaking force, initial modulus and breaking work were studied. The results showed that the longitudinal mechanical properties of vascular graft were enhanced as the content of polyurethane increased, which resulted from the combination of PU excellent elasticity and fabric preferable strength.     

服装面料的造型能力探讨

从纤维原料、纱线性质、织物组织、加工方法、辅助手段等方面分析了服装面料造型能力的影响因素．并说明如何利用面料的性能，如何采用一定的工艺技巧，塑造出完美的服装造型．     

Analysis of the Thermohydro - comfort Durability for Microfil - polypropylene Knitted Fabric under Grey System

Thin microfll - polypropylene knitted fabric that is knitted to use new single plated theory on large diameter circular weft knitting machine is a new functional fabric. After military use, the reflective opinions are that it is light, thin, soft, smooth - touch, and it has excellent elasticity, good air perviousness, large water vapor permeability . In this paper, an analysis is held to use grey system theory, and the thermohydro - comfort durability of this microfil - polypropylene knitted fabric is compared with that of common knitted fabrics. The analytical result proves the microfil - polypropylene knitted fabric is satisfactory under the climatic conditions that human body needs to eliminate or retain the quantity of heat. It can be use to seam up not only physical ability training uniform of serviceman but also civil sporty and sportswear et cetera.     

羌塘盆地双湖地区古油藏白云岩储层的显微成岩组构特征及意义

根据铸体薄片、阴极发光、扫描电镜观察和荧光显微镜分析,详细地描述了羌塘盆地双湖地区古油藏含油白云岩的显微组构类型和特点.广泛发育的自形白云石环边结构等淡水成因标志表明,该区白云岩化是通过大气水-海水孔隙混合流体交代灰岩形成的,白云岩化过程中晶间孔、晶间溶蚀孔以及溶蚀裂缝发育极大地改善了储层性能和品质.该区白云岩储层可能具有良好的油气勘探前景.     

基于图像处理的机织物吸湿和芯吸特征的测试方法

提出了一种基于图像处理系统的机织物吸湿和芯吸性能的测试方法.根据傅里叶变换理论,分析了机织物的傅里叶谱.给出了用于压抑系列图像中机织物组织结构信息,并给出了按不同的时间间隔生成吸湿和芯吸曲线的算法.测试结果表明,所设计的图像处理和分析算法在记录机织物的吸湿和芯吸随时间变化的前沿曲线上具有较高的效率和精确性.     

基于计算机视觉的织物疵点自动检测

用小波变换结合BP神经网络对织物疵点进行检测和分类.采用平纹坯布作为试样,对油渍、缺经、缺纬疵点进行识别.摄相机摄取256×256图像,将拾取图像进行小波分解,然后把小波分解后的图像灰度值作为特征参数输入到BP神经网络进行检测识别.实验结果表明,用这种方法识别织物疵点,识别率可达到98%.