Model to Study Resin Impregnation Process of Premix Made of Friction Spun Core Yarn

来源 :东华大学学报:英文版 | 被引量 : 0次 | 上传用户:heigezi123
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A model was deveIoped to investigate impregnation behavior of thermoplastic resin into filament bundle based on Darcy's law. Consolidation processes of unidirectional laminate were performed to evaluate the validity of the model. Friction spun core ya
其他文献
In this paper, two types of high loft nonwoven fabrics have been constructed in the laboratory apparatus made by ourselves with different binders (polyamide and
The one dimensional mathematical model of the air drag in melt blowing process, which had been put forward by Uyttendaele and Shambaugh is improved. The influen
设计洪峰流量的推求过程中,特大值判断的正确与否对洪水频率分析的精度有着较大的影响.而在特大值判断的过程中,Ex+kσ常作为水文频率分析中特大值判断的准则,其中k为经验常数
A new Ω type cotton ring and traveller is introduced.The idea of its design is based on thefacts that running travellers deviate from normal profile in three c
In this paper the measurement of crystallinity(C)ofacrylic copolymer(PAC),by Swelling Differential Scan-ning Calorimetry(SDSC)is discussed.Common DSC isonly use
为了对大坝安全进行准确监控,利用分形几何理论预测大坝变形。针对一般常维分形分布不能很好分析大坝变形数据的问题,对监测数据进行N阶累计和变换,对变换后的数据利用分段变
结合具体工程模型试验,研究了水垫塘透水底板不同开孔率对上举力的影响.结果表明:在采用透水底板这一新型消能方式减小底板上举力的情况下,不同的开孔率对水垫塘不同位置的底板上
In this paper,the dyeing behavior of shrinkproofed woolusing Lanasol reactive dyes was studied.Good dyeinglevelness was obtained by modifying the common dyeingp
Hydrogen bond effects in thermoplastic polyurethane elastomers (TPU) with different chain extender structures and hard segment contents have been studied quanti
The theoretical model of the flow field of the dual slot die in melt blowing process is founded. The model is solved numerically with finite difference method.