Parameter optimization of space truss and aerospace load viscoelastic damping composite structure
文献类型：会议论文
| 作者 | Wang P(王鹏) ; Zhang, Zhenwei; Luo HT(骆海涛)
|
| 出版日期 | 2016 |
| 会议名称 | 2016 International Conference on Civil, Architecture and Environmental Engineering (ICCAE 2016) |
| 会议日期 | November 4-6, 2016 |
| 会议地点 | Taipei, Taiwan |
| 关键词 | viscoelastic damping aerospace acceptance truss acceleration applying constrained modulus stiffness |
| 页码 | 325-330 |
| 通讯作者 | Zhang, Zhenwei |
| 中文摘要 | The acceleration response value of space truss and aerospace load structure is exceeded in the acceptance level vibration test.The method of applying the viscoelastic damping layer is used to reduce the vibration of the space truss and the aerospace load structure.The test results show that the damping effect is obvious,and it is needed to determine the structure parameters and material parameters of the viscoelastic damping layer.The structural parameters include the location of the viscoelastic damping layer,the thickness of the damping layer,and the thickness of the constrained layer.The material parameters include the shear modulus of the damping layer,damping factor of the damping layer,and the selection of the constrained layer.With index of damping factor and the resonance frequency of vibration,the influence of structural parameters and material parameters on the damping effect of viscoelastic damping materials is obtained by the optimization and comparison of damping factors. |
| 产权排序 | 2 |
| 会议录 | Proceedings of The 2016 International Conference on Civil, Architecture and Environmental Engineering（Vol.1）
 |
| 会议录出版者 | Taylor & Francis Group |
| 会议录出版地 | London |
| 语种 | 英语 |
| ISBN号 | 978-1-138-02985-9 |
| 源URL | [http://ir.sia.cn/handle/173321/21059]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 作者单位 | 1.School of Mechanics, Northeastern University, Shenyang, China 2.Shenyang Institute of Automation, Chinese Academy of Science, Shenyang, China |
| 推荐引用方式 GB/T 7714 | Wang P,Zhang, Zhenwei,Luo HT. Parameter optimization of space truss and aerospace load viscoelastic damping composite structure[C]. 见:2016 International Conference on Civil, Architecture and Environmental Engineering (ICCAE 2016). Taipei, Taiwan. November 4-6, 2016. |
入库方式： OAI收割
来源：沈阳自动化研究所
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