[1]韩广才,吴艳红,王寅超,等.旋转叶片刚柔耦合系统动力学分析[J].哈尔滨工程大学学报,2011,(06):736-741.[doi:doi:10.3969/j.issn.1006-7043.2011.06.008]
 HAN Guangcai,WU Yanhong,WANG Yinchao,et al.Dynamic analysis of a rotating blade with a rigidflexible coupling,pre-twisted angle, and variable crosssection[J].hebgcdxxb,2011,(06):736-741.[doi:doi:10.3969/j.issn.1006-7043.2011.06.008]
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旋转叶片刚柔耦合系统动力学分析(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年06期
页码:
736-741
栏目:
出版日期:
2011-06-25

文章信息/Info

Title:
Dynamic analysis of a rotating blade with a rigidflexible coupling,pre-twisted angle, and variable crosssection
文章编号:
1006-7043(2011)06-0736-06
作者:
韩广才 吴艳红 王寅超 刘志强
1. 哈尔滨工程大学航天与建筑工程学院,黑龙江哈尔滨150001; 2. 哈尔滨工程大学机电工程学院,黑龙江哈尔滨150001
Author(s):
HAN GuangcaiWU YanhongWANG YinchaoLIU Zhiqiang
1. College of Astronautics and Civil Engineering, Harbin Engineering University, Harbin 150001, China; 2. College of Mechanical and Electrical Engineering, Harbin Engineering University, Harbin 150001, China
关键词:
刚柔耦合旋转叶片预扭角变截面
分类号:
TK421.5
DOI:
doi:10.3969/j.issn.1006-7043.2011.06.008
文献标志码:
A
摘要:
针对工程中旋转柔性叶片系统刚柔耦合动力学问题,基于Hamilton原理及有限元法建立了大范围旋转运动的预扭角柔性叶片系统连续动力学方程及有限维离散动力学方程,研究了柔性叶片预扭角及截面变化对叶片端部位移响应的影响.研究结果表明:柔性叶片预扭角及截面变化对垂直于旋转平面内的横向位移有较大影响,若过大可使叶片发生动静碰擦,研究方法及结果可为预扭变截面旋转叶片设计提供理论参考.

参考文献/References:

[1]ERIGEN A C. On the nonlinear vibration of elastic bars[J]. Q Appled Mathematics,1952, 9:361-369.
[2]WOODALL S R. On the large amplitude oscillations of a thin elastic beam[J]. Journal of Non-Linear Mechanics,1966,1:217-238.
[3]ANDERSON G L. On the extensional and flexual vibrations of rotating bars[J]. Journal of Non-Linear Mechanics,1975, 10:223-236.
[4]HODGES D H. On the extensional vibrations of rotating bars[J]. Journal of Non-Linear Mechanics, 1977, 12:293-296.
[5]ANSARI K A. Non-linear vibrations of a rotating pretwisted blade[J]. Computers & Structures, 1975, 5:101-108.
[6]LIM Hongseok. Impact analysis of a rotating beam due to particle mass collision[J]. Journal of Sound and vibration, 2007, 308:794-804.
[7]YOO Honghee. Model analysis and shape optimization of rotating cantilever beams[J]. Journal of Sound and vibration, 2006, 290:223-241.
[8]YANG Chiahao. The influence of discs flexibility on coupling vibration of shaftdicsblades system[J]. Journal of Sound and Vibration, 2007, 301:1-17.
[9]PARK Junghun,PARK Hyunijong,JEONG Seokyong,et al. Linear vibration analysis of rotating windturbine blade[J]. Current Applied Physics, 2010, 10(2): S332-S334.

相似文献/References:

[1]车仁炜,陆念力,薛渊.基于EFEM的5R机械臂刚柔耦合动力学分析[J].哈尔滨工程大学学报,2015,(11):1504.[doi:10.11990/jheu.201406067]
 CHE Renwei,LU Nianli,XUE Yuan.Dynamics analysis on the rigid-flexible coupled multi-body system of 5R manipulator based on EFEM[J].hebgcdxxb,2015,(06):1504.[doi:10.11990/jheu.201406067]

备注/Memo

备注/Memo:
黑龙江省自然科学基金资助项目(A2004-07)
更新日期/Last Update: 2011-08-31