高聚物夹层材料对层压减振复合钢板减振性能的影响  

THE EFFECT OF THE POLYMER SANDWICH MATERIALS ON THE VIBRATION DAMPING CHARACTERISTIC OF THE LAMINATED STEEL SHEET

作　　者：王成国[1] 彭其凤[1] 孙希泰[1] 

机构地区：[1]山东工业大学材料工程研究所

出　　处：《工程塑料应用》1994年第6期23-25,59,共4页Engineering Plastics Application

摘　　要：高聚物夹层材料对层压减振复合钢板的减振性能影响很大,用聚氨酯和酚醛树脂-氯丁橡胶共混物分别作夹层制得的复合钢板具有良好的减振性能。层压减振复合钢板的结构损耗因子的试验值高于计算值,但二者随温度的变化规律具有很好的一致性。The polymer sandwich materials have large influence on the vibration-damping characteristic of the laminated steel sheet. The laminated steel sheet ,with the polyurethane and phenolic resin-chloro-prene rubber co-mixer used as sandwich respectively .possesses good vibration-damping characteristic . The loss factor of the laminated steel sheet is of larger testing value than the calculating value ,but their dependence on temperature is in good accordance with each other .

关 键 词：复合钢板 减振 高聚物 夹层材料 复合材料 

分 类 号：TU599[建筑科学—建筑技术科学]