Active vibration and acoustic control of ribbed cylindrical shells based on the spectral element method

ZHANG Zhenhai, ZOU Huiyang, ZHU Shijian

Journal of Vibration and Shock ›› 2024, Vol. 43 ›› Issue (14) : 224-231.

PDF(2225 KB)
PDF(2225 KB)
Journal of Vibration and Shock ›› 2024, Vol. 43 ›› Issue (14) : 224-231.

Active vibration and acoustic control of ribbed cylindrical shells based on the spectral element method

  • ZHANG Zhenhai,ZOU Huiyang,ZHU Shijian
Author information +
History +

Abstract

The ribbed cylindrical shell is the main sound generator of underwater vehicle. It is of great significance to control the vibration of the ribbed cylindrical shell structure and the low-frequency spectral components of underwater radiation noise to improve the acoustic stealth performance of underwater vehicle. The calculation of vibration response of complex ribbed cylindrical shell structures, and the optimization of the position and magnitude of secondary force of line spectrum active control are difficult. To address this problem, a semi-analytical method for calculating the vibration response of ribbed cylindrical shell structures based on the fine domain decomposition spectral element method has been proposed. With the control strategy of minimizing mean-square value of the displacement response in the normal direction of the ribbed cylindrical shell, a theoretical method for line spectrum active control of a ribbed cylindrical shell is proposed. The influence of the relative position between the excitation force and the secondary force on structural vibration and radiated underwater sound was analyzed using this method. The influence of the installation position of secondary power on the control effect of line spectrum components was understanded. The experimental results show that this method can effectively control the line spectrum components in the vibration of complex ribbed cylindrical shells, providing a new method for the design of acoustic stealth performance of underwater vehicles.

Key words

ribbed cylindrical shell / line spectrum / active structural acoustic control / domain decomposition / acoustic radiation efficiency

Cite this article

Download Citations
ZHANG Zhenhai, ZOU Huiyang, ZHU Shijian. Active vibration and acoustic control of ribbed cylindrical shells based on the spectral element method[J]. Journal of Vibration and Shock, 2024, 43(14): 224-231

References

[1] 汤渭霖,何兵蓉. 水中有限长加肋圆柱壳体振动和声辐射近似解析解[J]. 声学学报,2001,26(1):1-5. TANG Wei-lin, HE Bing-rong. Approximate analytical solution of vibration and sound radiation of finite-length ribbed cylindrical shell in water[J]. Acta acoustica, 2001, 26(1): 1-5. [2] 李海超. 复合材料回转结构振动声辐射雅克比-里兹方法及应用[D]. 哈尔滨:哈尔滨工程大学,2021. LI Hai-chao. Jakobi-ritz method and its application for vibration acoustic radiation of composite gyratory structures[D]. Harbin: Harbin Engineering University, 2021. [3] 庞福振,郑嘉俊,高聪等. 圆柱壳振动声辐射Jacobi-Ritz时域半解析法及特性分析[J].国防科技大学学报,2023,45(4):136-146. PANG Fu-Zhen, ZHENG Jia-jun. Jacobi-Ritz time domain semi-analytic method and characteristic analysis of cylindrical shell vibration acoustic radiation[J]. Journal of National University of Defense Technology, 2023, 45(4): 136-146. [4] Mei xia, Lei Zhang, Kun Xie. Vibration analysis of a cylindrical shell coupled with interior structures using a hybrid analytical-numerical approach [J]. Ocean Engineering,2018,154:81-93. [5] Kun Xie, Meixia Chen. Wave based method for vibration analysis of double-walled cylindrical shells[J]. Applied Acoustics,2018,139:293-306. [6] 陈美霞,谢坤,魏建辉.带框架肋骨圆柱壳振动特性分析[J].华中科技大学学报(自然科学版),2014,42(3):127-132. CHEN Mei-xia, XIE Kun,WEI Jian-hui. Analysis of vibration characteristics of cylindrical shell with frame frame[J]. JJournal of Huazhong University of Science and Technology (Natural Science Edition), 2014, 42(3): 127-132. [7] 丁少虎. 水下有限长弹性圆柱壳振动声辐射有源控制[D]. 西安:西北工业大学,2014. DING Shao-Hu. Active acoustic radiation control of underwater finite length elastic cylindrical shell[J]. Xi an: Northwestern Polytechnical University, 2014. [8] 瞿叶高,华宏星,孟光. 基于区域分析的圆锥壳-圆柱壳-圆锥壳组合结构自由振动[J]. 振动与冲击,2012,31(22):1-7. QU Ye-Gao,HUA Hong-Xing,Meng Guang. Free vibration of conical shell-cylindrical shell-conical composite structure based on region analysis[J]. Vibration and shock,2012,31(22):1-7. [9] 聂睿,李天匀,朱翔等. 基于能量变分原理的梁-圆柱壳耦合系统振动特性分析[J]. 振动与冲击,2022,41(7):1~10. NIE Rui,LI Tian-Yun,ZHU Xiang. Vibration characteristics analysis of beam-cylindrical shell coupling system based on energy variational principle[J]. Vibration and shock,2022,41(7):1-10. [10] 丁少虎,陈克安,李双. 水下圆柱壳低频声辐射特性及有源控制[J]. 振动与冲击,2015,34(20):185~190. DING Shao-Hu,CHEN Ke-an,LI Shuang. Low frequency acoustic radiation characteristics and active control of underwater cylindrical shell[J]. Vibration and shock,2015,34(20):185-190. [11] 黎胜,于丹竹. 结构振动和声辐射的可控性和可观性指标[J]. 声学学报,2016,41(6):820-832. LI Sheng,YU Dan-zhu. Controllability and observability of structural vibration and sound radiation[J]. Acta acoustica,2016,41(6):820-832. [12] Xianglong Ma, Guoyong Jin, Zhigang Liu. Active structureal acoustic control of an elastic cylindrical shell coupled to a two-stage vibration isolation system[J]. International Journal of Mechanical Sciences,2014,79:182-194. [13] Li Y, Zhang N, Wang Y, et al. Over-determined Fx-Newton algorithm for active control of low-frequency sinusoids in the vibration and noise radiated by a cylindrical shell[J]. Mechatronics, 2023, 94: 103022. [14] Yifan Lu, Lei Wang, Haodi Wang,et al. Experiments on active stiffness control of a thin-walled cylindrical shell with novel SMA driven screw-type actuators [J]. Thin-Walled Structures,2021, 159:1-14. [15] K.M.Hu, Hua Li. Multi-parameter optimization of piezoelectric actuators for multi-mode active vibration control of cylindrical shells [J]. Journal of Sound and Vibration, 2018, 426: 166-185. [16] Ali Loghmani, Mohammad Danesh, Moon K. Kwak, et al. Active control of radiated sound power of a smart cylindrical shell based on radiation modes [J]. Applied Acoustics, 2016, 114: 218-229. [17] Fenfei H ,Qingquan Y ,Qingyang H.Exploring guided wave propagation in composite cylindrical shells with an embedded delamination through refined spectral element method[J].Thin-Walled Structures,2023,194(PB). [18] Yuhang Y ,Tiangui Y ,Shuaijun L.A semi-analytical method for vibro-acoustic characteristics of orthogonal stiffened laminated cylindrical shells[J].Journal of Sound and Vibration,2023,558. [19] Yi Z ,Joël F ,Marc G .A hybrid mimetic spectral element method for three-dimensional linear elasticity problems[J].Journal of Computational Physics,2021,433-453.
PDF(2225 KB)

89

Accesses

0

Citation

Detail

Sections
Recommended

/