Study on vibration response of air cooled condenser platform under the excitation of large-diameter
发布时间：2024-08-09
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- 所属单位：
- 土木工程学院
- 发表刊物：
- Ninth International ,Conference on Engineering Str
- 关键字：
- 中文关键字：空冷凝汽器支架结构；风机扰力；谐响应分析，英文关键字：air cooled condenser platform; excitation of fans；
- 摘要：
- A 1/8 scale air cooled condenser platform model is constructed and tested to study the vibration response under the excitation of large-diameter fans. The structural dynamic properties, the amplitude-frequency curve under different rotation speed and work state of fans, and the dynamic strain of structural members are measured in the experiment. A harmonic response analysis is done with ANSYS○R, and the calculation results show agreement with the test results. Some design advice is presented based on the experiment results and FEM analysis.
- 备注：
- 朱丽华
- 合写作者：
- GuoliangBai,PanqiaoDou
- 第一作者：
- 朱丽华
- 论文类型：
- 期刊论文
- 卷号：
- 卷：1
- 期号：
- 期：
- 页面范围：
- 页：778~781
- 是否译文：
- 否
- 发表时间：
- 2007-10-01