蜂窝夹层结构的滚筒剥离强度  

The Cylinder Peel Strength of Honeycomb Sandwich Structure

作　　者：刘梦媛[1] 蔡良元[1] 陈梦怡[1] 

机构地区：[1]北京航空材料研究院,北京100095

出　　处：《航天制造技术》2013年第5期53-55,共3页Aerospace Manufacturing Technology

摘　　要：研究了以Nomex蜂窝、铝蜂窝为芯层材料,SW-280A/3218中温固化环氧树脂玻璃布预浸料为蒙皮材料,FM 73M和SY-24C-300胶膜为蒙皮和蜂窝的胶接材料的蜂窝夹层结构的滚筒剥离强度。蜂窝夹层结构平板采用热压罐成型工艺方法和烘箱成型工艺方法一次共固化工艺,测试了蜂窝夹层结构平板的滚筒剥离强度。蜂窝夹层结构材料已应用于大型平板天线罩的制造。The cylinder peel strength of honeycomb sandwich structure were studied in this paper. NH-1-2.75-72 Nomex aluminium honeycomb used as sandwich material, SW-280A/3218 glass fabric reinforced epoxy resin solidified at 130℃FMw e7r3eMseal encdteSdYf-o2r4Csk-i3n.00 adhesive film for bonding skin and honeycomb. By applying one step autocalve and one step oven cure cycle,The honeycomb sandwich structure were produced. The cylinder peel strength were tested. The material of honeycomb sandwich structure has been used in manufacturing large-scale flat radome.

关 键 词：蜂窝夹层结构 滚筒剥离强度 NH-1-2.75-72 NOMEX蜂窝 

分 类 号：V461[航空宇航科学与技术—航空宇航制造工程]