AUTOCLAVE CURING - COMPARISONS OF MODEL AND TEST-RESULTS

被引:61
作者
CIRISCIOLI, PR
WANG, QL
SPRINGER, GS
机构
[1] Department of Aeronautics and Astronautics, CA 94305, William F. Durand Building Stanford University Stanford
关键词
D O I
10.1177/002199839202600106
中图分类号
TB33 [复合材料];
学科分类号
摘要
Tests were performed measuring the temperature, ionic conductivity, and compaction in 16 to 200 ply thick graphite-epoxy laminates made of either Fiberite T300/976 (tape or fabric) or Hercules AS/3501-6 (tape). The data were compared to results calculated by the Loos-Springer CURE model. Good agreement was found between the model results and the data indicating that the model can be used to select the cure cycle. It is also shown that the cure cycle recommended by the manufacturer may result in excessive temperatures and in incomplete compaction and cannot be used to manufacture "thick" or even moderately thick composites.
引用
收藏
页码:90 / 102
页数:13
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