| 高聚物夹层材料对减振复合钢板拉伸剪切性能的影响 |
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| 引用本文： | 邢莉燕,王成国,邹力平.高聚物夹层材料对减振复合钢板拉伸剪切性能的影响[J].工程塑料应用,1998(3). |
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| 作者姓名： | 邢莉燕 王成国 邹力平 |
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| 作者单位： | 山东省建筑工程学院;山东工业大学;250014;250061; |
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| 摘 要： | 高聚物夹层厚度为0.15mm的减振复合钢板拉伸剪切特性与高聚物本身的拉伸变形规律一致,其破坏形态为高聚物内聚破坏;高聚物夹层厚度为0.10mm的复合钢板具有较高的拉伸剪切强度,其破坏形态为钢板与高聚物夹层间的类似界面破坏。聚氨酯和氯丁橡胶改性酚醛树脂含有极性基团,用它们分别作夹层制成的复合钢板具有较高的拉伸剪切强度;增加钢板表面粗糙度,有利于提高钢板和高聚物间的结合力。
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| 关 键 词： | 减振复合钢板 高聚物 拉伸剪切强度 |
EFFECT OF THE POLYMER SANDWICH MATERIALS ON THE TENSILESHEAR PROPERTY OF THE VIBRATION DAMPING LAMINATED STEEL SHEET |
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| Xing Liyan Wang Chengguo,Zou Liping.EFFECT OF THE POLYMER SANDWICH MATERIALS ON THE TENSILESHEAR PROPERTY OF THE VIBRATION DAMPING LAMINATED STEEL SHEET[J].Engineering Plastics Application,1998(3). |
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| Authors: | Xing Liyan Wang Chengguo Zou Liping |
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| Affiliation: | Shandong Architectural and Civil Engineering Institute;Jinan 250014;Shandong University of Technology;Jinan 250061 |
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| Abstract: | The tensile-shear characteristics of the vibration damping laminated steel sheet, in which the polymer sandwich thickness is 0. 15 mm, is coincident with the tensile strain of the polymer, the breaking morphology exhibit the cohesive breaking of the polymer. When the polymer sandwich thickness is 0. 10 mm, the vibration damping laminated steel sheet is of higher tensile-shear strength, its destruction show the feature of sub-interface breaking between sandwich and steel sheet. Polyurethane and phenolic resi... |
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| Keywords: | vibration damping laminated steel sheet polymer tensile-shear strength |
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