复合材料帽型长桁硅橡胶热膨胀成型工艺预浸料内树脂压力研究  

Research on resin pressure in prepreg stack during thermal expansion process with silicone rubber for the composite M-Stiffener

作　　者：吴德财[1] 刘兴宇[1] 

机构地区：[1]上海飞机设计研究院,上海201210

出　　处：《江苏科技信息》2016年第24期63-64,共2页Jiangsu Science and Technology Information

摘　　要：文章通过试验测试,研究了硅橡胶热膨胀成型过程中复合材料帽型长桁内部树脂压力变化过程,并和真空袋成型工艺做对比,研究结果为复合材料结构研制提供参考。In this paper, the resin pressure in the prepreg stack of composite M-Stiffener panel during thermal expansion process were measured by tests, and the result was compared with vacuum-bag process. The study can provide references for composite structure manufacture.

关 键 词：复合材料帽型长桁 热膨胀工艺 硅橡胶 预浸料 树脂压力 

分 类 号：TQ320.66[化学工程—合成树脂塑料工业]