摘要
本文以环氧树脂为基体,空心玻璃微珠为填充体,制备了树脂基轻质复合材料,研究空心玻璃微珠填量对复合材料性能的影响规律,特别是针对复合材料的压缩性能和在水等静压下吸水性能进行研究,研究结果表明,复合材料的性能可以通过玻璃微珠填量进行调节,树脂基轻质复合材料的孔隙率随着玻璃微珠填量的增加而增加,但是密度、压缩强度和压缩模量随着玻璃微珠填量的增加而降低,树脂基轻质复合材料的吸水率随着水等静压的增大而增大,随着玻璃微珠填量的增加而增大。
In this paper,the resin based lightweight composites were prepared using epoxy resin as the matrix and hollow glass microspheres(HGMs)as filler.The effect of HGMs on the properties of these lightweight composites with different HGMs content was evaluated,especially for compression properties and water absorption performance under water isostatic pressure.The results show that the porosity of these lightweight composites increased with the raised HGMs content,while the density,compression strength and compression modulus decreased.In addition,the water absorption of these lightweight composites was increased with the increasing of water isostatic pressure and HGMs content.
作者
刘文涛
LIU Wentao(COOEC Shenzhen Subsea Technology Co.,Ltd.,Shenzhen 518000)
出处
《纤维复合材料》
CAS
2021年第4期53-57,共5页
Fiber Composites
关键词
空心玻璃微珠
轻质复合材料
压缩性能
吸水率
hollow glass microspheres
lightweight composites
compression property
water absorption
作者简介
通讯作者:刘文涛,男,工程师。研究方向为深水设施安装及调试。E-mail:liuwentao050716@163.com。
