EFFECTS OF LOW-FREQUENCY VIBRATION PROCESSING ON CARBON EPOXY LAMINATES

被引：24

作者：

GHIORSE, SR ^{[1
]}

JURTA, RM ^{[1
]}

机构：

[1] USA,MAT TECHNOL LAB,MAT SCI BRANCH,WATERTOWN,MA 02172

来源：

COMPOSITES | 1991年 / 22卷 / 01期

关键词：

COMPOSITE MATERIALS; PROCESSING; VACUUM BAGGING; VIBRATION ASSISTANCE; VOID CONTENT; LAMINATE DENSITY; CARBON FIBERS; EPOXY RESIN;

D O I：

10.1016/0010-4361(91)90097-Z

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

Low frequency vibration was applied during the pre-gellation period of the cure cycle of vacuum-bagged carbon/epoxy unidirectional tape, (0/90)4s laminated plates. Decreased void content in excess of 50% and increased laminate densification of 0.5% were measured. Data also indicated an approximate 10% increase in size of the remaining voids.

引用

页码：3 / 8

页数：6

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