| P2352W-19预浸料与可剥布匹配性研究 |
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| 引用本文： | 陈璐圆,顾灵聪,王旭,陈萍.P2352W-19预浸料与可剥布匹配性研究[J].玻璃钢/复合材料,2018(1):85-88. |
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| 作者姓名： | 陈璐圆 顾灵聪 王旭 陈萍 |
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| 作者单位： | 上海飞机制造有限公司复合材料中心,上海,201324 |
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| 摘 要： | 为了进一步了解P2352W-19预浸料匹配可剥布对胶接质量的影响,使用干态和湿态聚酯可剥布处理待胶接表面,并通过Ⅰ型双悬臂梁断裂韧性试验和双搭接剪切试验来考察可剥布处理后试验件的胶接表面力学性能表现,将试验结果结合试验件破坏模式进行分析。研究了层板材料匹配两种高温胶膜的共胶接及二次胶接质量,确定了P2352W-19预浸料最佳匹配可剥布。
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| 关 键 词： | 可剥布 断裂韧性 双搭接剪切 破坏模式 peel-ply GIC double lap shear failure mode |
MATCHING PERFORMANCE RESEARCH OF P2352W-19 PREPREG AND PEEL PLY |
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| CHEN Lu-yuan,GU Ling-cong,WANG Xu,CHEN Ping.MATCHING PERFORMANCE RESEARCH OF P2352W-19 PREPREG AND PEEL PLY[J].Fiber Reinforced Plastics/Composites,2018(1):85-88. |
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| Authors: | CHEN Lu-yuan GU Ling-cong WANG Xu CHEN Ping |
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| Abstract: | To further understand the effect of peel-ply on bond quality of P2352W-19 prepreg,mode Ⅰ DCB fracture toughness testing and double lap shear strength were used to analyze the samples prepared using dry peelply and wet peel-ply removal as surface preparation technique.Then,the results were correlated to specimen failure mode for evaluating mechanical performance of bonding surface.Laminates were co-bonded and second bonded with 2 film adhesives.Through those tests,the compatibility of different peel ply with P2352W-19 prepreg systems was studied. |
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