• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

丁欢欢 (丁欢欢.) [1] | 张挺 (张挺.) [2] (Scholars:张挺) | 苏燕 (苏燕.) [3] (Scholars:苏燕) | 陈虹 (陈虹.) [4]

Indexed by:

CQVIP PKU CSCD

Abstract:

选取多跨过桥水管为研究算例,采用基于双向流固耦合的模态分析方法,对过桥水管的模态进行分析,并与直接耦合法、单向流固耦合法进行对比,在此基础上考虑流速对模态的影响.研究结果表明:基于双向流固耦合问题的模态分析方法可以得到更为合理的结果,当流速变化范围不大时,水管内水流速度对过桥管道的自振频率影响很小.

Keyword:

多跨过桥水管 模态分析 流固耦合

Community:

  • [ 1 ] [丁欢欢]福州大学
  • [ 2 ] [张挺]福州大学
  • [ 3 ] [苏燕]福州大学
  • [ 4 ] [陈虹]福州大学

Reprint 's Address:

Email:

Show more details

Version:

Related Keywords:

Related Article:

Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 2013

Issue: 2

Volume: 41

Page: 242-246

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

Online/Total:140/10093325
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1