| 边界条件对附于软基体上压电薄膜的局部屈曲的影响 |
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| 引用本文： | 付志鹏,周志东.边界条件对附于软基体上压电薄膜的局部屈曲的影响[J].科学技术与工程,2012,12(24):6139-6141,6147. |
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| 作者姓名： | 付志鹏 周志东 |
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| 作者单位： | 厦门大学材料学院,厦门大学材料学院 |
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| 基金项目： | 国家自然科学基金面上项目(11172252)，福建省自然科学基金面上项目(2011J01329) |
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| 摘 要： | 本文研究了附于预拉伸弹性软基体上的压电薄膜的局部屈曲行为，弹性软基体和刚性支座之间为滑动边界。通过比较弹性软基体和刚性支座之间为固支情况下附于基体上压电薄膜的局部屈曲行为，讨论边界条件对于压电薄膜的局部屈曲的影响。
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| 关 键 词： | 局部屈曲，压电薄膜，预拉伸相容基体，边界条件 |
| 收稿时间： | 5/14/2012 3:10:06 PM |
| 修稿时间： | 5/14/2012 3:10:06 PM |
Effect of boundary conditions on buckling of piezoelectric thin films on elastomeric substrates |
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| fuzhipeng and zhouzhidong.Effect of boundary conditions on buckling of piezoelectric thin films on elastomeric substrates[J].Science Technology and Engineering,2012,12(24):6139-6141,6147. |
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| Authors: | fuzhipeng and zhouzhidong |
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| Institution: | College of Materials, Xiamen University |
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| Abstract: | This paper studied the mechanics of local buckling of piezoelectric thin films bonded to the pre-stretched compliant layer, which in turn freely slid on a rigid support. Comparing with the former studies based on the perfect interface between the soft layer and the rigid support, the effect of interfacial constrain condition at the bottom of the soft layer is examined. |
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| Keywords: | local buckling piezoelectric film pre-stretched compliant substrate boundary condition |
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