PMI Foam Cored Sandwich Components Produced by Means of Different Manufacturing Methods
来源期刊：材料工程2006年第5期
论文作者：Leonhard Maier HU Pei Herman Seibert
关键词：foam; sandwich structure; manfacture; composite;
摘 要：The paper introduced the structural applications with PMI (Polymethacrylimide) foams in sandwich components for rotor craft, launching vehicle and civil aircraft and discuss some typically used manufacturing methods, such as e. g.in-mould pressing, autoclave curing and resin infusion. The advantages of foam-cored sandwich design versus honeycombcored design will be discussed, focussing on manufacturing costs.
Leonhard Maier1，HU Pei2，Herman Seibert1
(1.R(o;
2.Degussa (China)
摘要:The paper introduced the structural applications with PMI (Polymethacrylimide) foams in sandwich components for rotor craft, launching vehicle and civil aircraft and discuss some typically used manufacturing methods, such as e. g.in-mould pressing, autoclave curing and resin infusion. The advantages of foam-cored sandwich design versus honeycombcored design will be discussed, focussing on manufacturing costs.
关键词:foam; sandwich structure; manfacture; composite;
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