Stiffness of Wood-FRP Bonding Interface with Ambient Curable Epoxy Adhesives

摘要：

Effects of glue spread, adhesive kind and curing agent ratio and FRP (Fiber Reinforced Plastic) on stiffness of wood-FRP bonding interface were investigated. Two different kinds of epoxy resin and one kind of curing agent were used to bond wood-wood and wood-FRP samples with three different glue spread. Shear modulus of samples were measured by compression shear test to represent the stiffness of bonding interface. The results indicated that curing agent ratio and glue spread had significant effect on stiffness of wood-wood and wood-FRP bonding interfaces. In addition, the stiffness of wood-FRP interface was less than that of wood-wood interface.

关键词： FRP reinforced timber stiffness ambient cure epoxy adhesive

作者: Fangchao Cheng Yingcheng Hu

作者单位: Key Laboratory of Bio-based Material Science and Technology of Ministry of Education,Northeast Forestry University 150040, Harbin, China College of Material Science and Engineering,Northeast Forestry University 150040, Harbin, China

会议类型: 国际会议

会议名称: 2010 International Conference on Advanced Mechanical Engineering(2010年先进机械工程国际学术会议 AME 2010)

会议地点: 洛阳

会议语种:英文

页码: 944-947

在线出版日期: 2010-09-04（万方平台首次上网日期，不代表论文的发表时间）