| 柔性基础上的干摩擦隔振系统 |
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| 引用本文： | 白鸿柏,黄协清.柔性基础上的干摩擦隔振系统[J].振动与冲击,1998,17(3):34-37. |
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| 作者姓名： | 白鸿柏 黄协清 |
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| 作者单位： | 西安交通大学机械工程学院 西安710049 |
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| 基金项目： | 中国博士后科学基金资助项目 |
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| 摘 要： | 本文运用增量谐波子衡(IHB)法研究了安装于柔性基础上的含有三次非线性粘性阻尼双线性滞迟隔振系统,考察了基础柔性对隔振性能的重要影响作用,为这类干摩擦隔振系统在工程上的实际应用提供了理论依据。
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| 关 键 词： | 非线性振动 双线性滞迟隔振系统 基础柔性 增量谐波平衡法 |
THE DRY FRICTION DAMPED ISOLATION SYSTEM ON FLEXIBLE FOUNDATION |
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| Bai Hongbai Huang Xieqing School of Mechanical Engineering Xi'an Jiaotong University,Xi'an.THE DRY FRICTION DAMPED ISOLATION SYSTEM ON FLEXIBLE FOUNDATION[J].Journal of Vibration and Shock,1998,17(3):34-37. |
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| Authors: | Bai Hongbai Huang Xieqing School of Mechanical Engineering Xi'an Jiaotong University Xi'an |
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| Affiliation: | Bai Hongbai Huang Xieqing School of Mechanical Engineering Xi'an Jiaotong University,Xi'an,710049 |
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| Abstract: | In the paper, by using the incremental harmonic balance method (IHB) , the vis-cous damped bilinear hysteretic isolation system with cubic restoring force on flexible foundation is studied and the influnce of flexible foundation on displacement transmissibility is investigated. |
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| Keywords: | nonlinear vibration bilinear hysteretic isolation system flexibility of foundation incremental harmonic balance method |
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