INPLANE PERMEABILITY MEASUREMENT AND ANALYSIS IN LIQUID COMPOSITE MOLDING

被引：1
|
作者：
WANG, TJ [1 ]
WU, CH [1 ]
LEE, LJ [1 ]
机构：
[1] OHIO STATE UNIV,DEPT CHEM ENGN,COLUMBUS,OH 43210
来源：
POLYMER COMPOSITES | 1994年 / 15卷 / 04期
关键词：
D O I：
暂无
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
This work presents methods to measure and analyze in-plane permeabilities of various fabric reinforcements. The principal flow directions need to be determined first by conducting flow visualization. From the flow front pattern, the ratio of the permeabilities in the two principal directions can be determined. The pressure and the flow rate relationship from both radial and unidirectional flow measurement methods are then used to calculate the values of the permeabilities. By the use of the unidirectional flow measurement method, the edge flow effect can also be estimated.
引用
收藏
页码：278 / 288
页数：11
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