[1]井丽龙,张文平,明平剑,等.Timoshenko梁静力学和动力学问题有限体积法求解[J].哈尔滨工程大学学报,2015,(09):1217-1222.[doi:10.11990/jheu.201408044]
 JING Lilong,ZHANG Wenping,MING Pingjian,et al.Static and dynamic analysis of Timoshenko beam model based on the finite volume method[J].hebgcdxxb,2015,(09):1217-1222.[doi:10.11990/jheu.201408044]
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Timoshenko梁静力学和动力学问题有限体积法求解(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2015年09期
页码:
1217-1222
栏目:
出版日期:
2015-09-25

文章信息/Info

Title:
Static and dynamic analysis of Timoshenko beam model based on the finite volume method
作者:
井丽龙 张文平 明平剑 付丽荣 刘晓刚
哈尔滨工程大学动力与能源工程学院, 黑龙江 哈尔滨 150001
Author(s):
JING Lilong ZHANG Wenping MING Pingjian FU Lirong LIU Xiaogang
College of Power and Energy Engineering, Harbin Engineering University, Harbin 150001, China
关键词:
有限体积法Timoshenko梁静力学动力学剪切自锁现象固有频率位移响应
分类号:
TK124
DOI:
10.11990/jheu.201408044
文献标志码:
A
摘要:
为探究Timoshenko梁模型数值计算方法,开展了基于有限体积法的Timoshenko梁数值计算方法研究。利用有限体积法对考虑剪切变形的梁进行了离散,并进行了静力学分析和动力学分析,通过几个经典算例将此方法所得到的数值解与解析解及有限元解进行了对比,结果证明,有限体积法有较高精度。与此同时利用有限体积法离散Timoshenko梁时当梁为细长梁时不存在剪切自锁现象。有限体积法可以应用于Timoshenko梁模型静力弯曲分析、固有特性和动力响应分析。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2014-08-28;改回日期:。
基金项目:中央高校基本科研业务费专项资金资助项目(HEUCF130302).
作者简介:井丽龙(1987-),男,博士研究生;张文平(1956-),男,教授,博士生导师;明平剑(1980-),男,副教授.
通讯作者:明平剑,E-mail:pingjianming@hrbeu.edu.cn
更新日期/Last Update: 2015-10-28