确定熔喷理论模型流变力初值的新方法  

New method for determining the initial rheological force of melt-blowing model

作　　者：王晓梅[1] 柯勤飞[1] 

机构地区：[1]东华大学纺织学院,上海200051

出　　处：《纺织学报》2005年第3期1-3,共3页Journal of Textile Research

基　　金：国家自然科学基金资助项目(50276010)

摘　　要：以Uyttendaele Shambaugh一维熔喷理论模型为基础,提出一种新的确定流变力初值的方法。采用该方法求解熔喷理论模型预测最终纤维直径时,预测效果较好,特别对于某些熔喷实验,预测准确度相比于其它方法可提高30%以上。Based on the one dimensional model for melt_blowing founded by Uyttendaele and Shambaugh,a new method for determining the initial value of rheological force was presented.With this new method,the melt-blowing mathematical model satisfactorily predicted the final fiber diameter.And compared with other methods,the fiber diameter prediction accuracy was increased above 30% for some melt blowing processes.

关 键 词：熔喷 理论模型 流变力初值 预测 

分 类 号：TS174.1[轻工技术与工程—纺织材料与纺织品设计]