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.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
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)
关键词
熔喷
理论模型
流变力初值
预测
melt blowing
theoretical model
value of initial rheological force
prediction