• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

基于遗传算法和H范数的单自由度调谐质量阻尼器参数公式的优化设计

Optimal Design of Formulas for a Single Degree of Freedom Tuned Mass Damper Parameter Using a Genetic Algorithm and H Norm.

作者信息

Kim Seunggoo, Lee Donwoo, Lee Seungjae

机构信息

School of Industrial Design & Architectural Engineering, Korea University of Technology & Education, 1600 Chungjeol-ro, Byeongcheon-myeon, Cheonan 31253, Republic of Korea.

出版信息

Biomimetics (Basel). 2024 Jul 24;9(8):450. doi: 10.3390/biomimetics9080450.

DOI:10.3390/biomimetics9080450
PMID:39194430
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11351443/
Abstract

One of the researchers' concerns in structural engineering is to control the dynamic behavior of structures efficiently. The TMD (tuned mass damper) is one of the effective methods of controlling the vibration of structures, and various numerical techniques have been proposed to find the optimal parameters of the TMD. This paper develops a new explicit formula to derive the optimal parameters of the TMD of a single degree of freedom (SDOF) structure under seismic load using a genetic algorithm (GA). In addition, the state-space model and the H norm function are used to identify the optimal frequency ratio and damping ratio of the TMD that minimize the overall vibration energy of the structure. The MATLAB curve fitting toolbox is used for the explicit formula proposal, and the validity of the proposed formula is verified through multidimensional performance verification technique. Finally, the TMD parameters of the SDOF structure are applied to the multi-degrees of freedom (MDOF) structure to compare and analyze with the existing research results, and the results of the explicit formula proposed in this paper are confirmed to be excellent. This paper can suggest a new direction for determining the optimal TMD parameters using a GA and can be effectively applied to vibration control problems of various structures.

摘要

结构工程领域研究人员关注的问题之一是有效控制结构的动力行为。调谐质量阻尼器（TMD）是控制结构振动的有效方法之一，人们已经提出了各种数值技术来寻找TMD的最优参数。本文提出了一种新的显式公式，利用遗传算法（GA）推导地震作用下单自由度（SDOF）结构TMD的最优参数。此外，利用状态空间模型和H范数函数来确定TMD的最优频率比和阻尼比，以使结构的整体振动能量最小化。使用MATLAB曲线拟合工具箱来提出显式公式，并通过多维性能验证技术验证所提公式的有效性。最后，将单自由度结构的TMD参数应用于多自由度（MDOF）结构，并与现有研究结果进行比较分析，证实了本文提出的显式公式的结果非常出色。本文可为利用遗传算法确定TMD最优参数提供新的方向，并能有效应用于各种结构的振动控制问题。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/8c0dd33ad586/biomimetics-09-00450-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/69ff8a31a9ed/biomimetics-09-00450-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/6e69d7028273/biomimetics-09-00450-g002a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/ed6ed3b5f21d/biomimetics-09-00450-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/0aae261ca338/biomimetics-09-00450-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/b9ec511b501d/biomimetics-09-00450-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/062f4cee4f91/biomimetics-09-00450-g006a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/e9ed47338092/biomimetics-09-00450-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/be3e5ed25852/biomimetics-09-00450-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/c6126e67f944/biomimetics-09-00450-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/37b2a3a0cfda/biomimetics-09-00450-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/d4e2a1c7d4db/biomimetics-09-00450-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/08deb55c0ae8/biomimetics-09-00450-g012a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/d47cdff96588/biomimetics-09-00450-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/0add8da2b6ca/biomimetics-09-00450-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/8c0dd33ad586/biomimetics-09-00450-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/69ff8a31a9ed/biomimetics-09-00450-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/6e69d7028273/biomimetics-09-00450-g002a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/ed6ed3b5f21d/biomimetics-09-00450-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/0aae261ca338/biomimetics-09-00450-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/b9ec511b501d/biomimetics-09-00450-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/062f4cee4f91/biomimetics-09-00450-g006a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/e9ed47338092/biomimetics-09-00450-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/be3e5ed25852/biomimetics-09-00450-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/c6126e67f944/biomimetics-09-00450-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/37b2a3a0cfda/biomimetics-09-00450-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/d4e2a1c7d4db/biomimetics-09-00450-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/08deb55c0ae8/biomimetics-09-00450-g012a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/d47cdff96588/biomimetics-09-00450-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/0add8da2b6ca/biomimetics-09-00450-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/204f/11351443/8c0dd33ad586/biomimetics-09-00450-g015.jpg

相似文献

1
Optimal Design of Formulas for a Single Degree of Freedom Tuned Mass Damper Parameter Using a Genetic Algorithm and H Norm.基于遗传算法和H范数的单自由度调谐质量阻尼器参数公式的优化设计
Biomimetics (Basel). 2024 Jul 24;9(8):450. doi: 10.3390/biomimetics9080450.
2
Seismic performance of soft soil foundation with a new type of assembled wall tuned mass damper.新型装配式墙调谐质量阻尼器软土地基的抗震性能。
PLoS One. 2024 May 9;19(5):e0298263. doi: 10.1371/journal.pone.0298263. eCollection 2024.
3
Study on optimization algorithm of tuned mass damper parameters to reduce vehicle-bridge coupled vibration.调谐质量阻尼器参数优化算法研究以降低车桥耦合振动。
PLoS One. 2019 Apr 23;14(4):e0215773. doi: 10.1371/journal.pone.0215773. eCollection 2019.
4
An experimental study of tuned liquid column damper controlled multi-degree of freedom structure subject to harmonic and seismic excitations.调谐液体柱阻尼器控制多自由度结构在谐波和地震激励下的实验研究。
PLoS One. 2022 Jun 13;17(6):e0269910. doi: 10.1371/journal.pone.0269910. eCollection 2022.
5
Developed steady-state response for a new hybrid damper mounted on structures.为安装在结构上的新型混合阻尼器开发稳态响应。
PLoS One. 2023 Aug 17;18(8):e0290248. doi: 10.1371/journal.pone.0290248. eCollection 2023.
6
New Numerical Results from Simulations of Beams and Space Frame Systems with a Tuned Mass Damper.带有调谐质量阻尼器的梁和空间框架系统模拟的新数值结果。
Materials (Basel). 2019 Apr 23;12(8):1329. doi: 10.3390/ma12081329.
7
Pendulum tuned mass damper: optimization and performance assessment in structures with elastoplastic behavior.摆式调谐质量阻尼器：弹塑性结构中的优化与性能评估
Heliyon. 2021 Jun 5;7(6):e07221. doi: 10.1016/j.heliyon.2021.e07221. eCollection 2021 Jun.
8
Passive Control in a Continuous Beam under a Traveling Heavy Mass: Dynamic Response and Experimental Verification.移动重物作用下连续梁的被动控制：动力响应与实验验证
Sensors (Basel). 2024 Jan 16;24(2):573. doi: 10.3390/s24020573.
9
Parameter optimization of vibration control system for adjacent building structures based on negative stiffness inerter damper.基于负刚度惯性阻尼器的相邻建筑结构振动控制系统参数优化
Sci Rep. 2024 Apr 16;14(1):8742. doi: 10.1038/s41598-024-59380-1.
10
Optimum design and performance of a base-isolated structure with tuned mass negative stiffness inerter damper.带调谐质量负刚度惯容阻尼器的基础隔震结构的最优设计和性能。
Sci Rep. 2023 Mar 27;13(1):4980. doi: 10.1038/s41598-023-31482-2.