摘要
介绍了一种利用织物的分形分析解模型求解织物渗透率的新方法。该模型是根据织物的孔隙结构具有分形特点,建立起渗透率与织物的分形维度、织物结构参数之间的函数,从而预测织物的渗透率。以平纹织物为例,对纱线的结构模型进行改进,使其更准确地求解出织物的渗透率。
A new method to calculate the permeability of fabric by using the fractal permeability model is introduced. This model is based on the fractal characteristics of pore in the fabric, and the permeability model can be expressed as a function of the pore area fractal dimension and architectural parameters of fabric. So it can be used to predict the permeability of fabric. Taking the plain fabric as an example, the yarn＇ s architectural model is improved so that the fabric＇s permeability is calculated more exactly.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2006年第2期17-19,24,共4页
Journal of Textile Research
关键词
织物
分形理论
模型
渗透率
fabric
fractal theory
model
permeability
