Analyzing the effect of nanofiber orientation on membrane filtration properties with the progressive increase in its thickness: a numerical and experimental approach
Analyzing the effect of nanofiber orientation on membrane filtration properties with the progressive increase in its thickness: a numerical and experimental approach
复制标题
随着膜厚度的逐渐增加，分析纳米纤维取向对膜过滤性能的影响：数值和实验方法
DOI：
10.1177/0040517519855316
复制
发表时间：
2020-01-01
影响因子：
2.3
通讯作者：
Qin, Xiaohong
中科院分区：
文献类型：
--
作者：
Akampumuza, Obed;Xu, Huilin;Qin, Xiaohong
建模的优点之一是，计算机生成的数据用于优化设备和实验设计，从而消除了与通过实验扩展相关的成本。在这项工作中，使用Star CCM +和ANSYS Fluent软件对虚拟网络中各种对齐的纳米纤维的过滤性能进行了数值分析。然后，这些知识被用来通过自由表面静电纺丝制造两个明显的纳米纤维膜。使用Porolux（TM）100研究了他们的过滤性能。结果与仿真工作一致。
One of the merits of modeling is that the computer-generated data is used in optimizing equipment and experimental designs, eliminating the costs associated with scaling up by experimentation. In this work, the filtration performance of nanofibers aligned diversely within virtual webs was numerically analyzed using Star CCM + and Ansys Fluent software. This knowledge was then used to fabricate two distinctly oriented nanofiber membranes via free surface electrospinning. Their filtration performance was studied by capillary flow porometry technology using POROLUX™ 100. The results of this were in agreement with the simulation work.