Response of Liquid in Cylindrical Tank with Rigid Annual Baffle Considering Damping Effect

Jia Dong Wang; Ding Zhou; Wei Qing Liu

doi:10.4028/www.scientific.net/AMR.255-260.3687

Paper Titles

Calculation and Control of Seepage of Hardfill Dam with Different Foundation
p.3666

Briefly Discuss Safety Monitoring of Underground Powerhouse
p.3671

Safety Analysis of the Temporary Dam Body of Concrete Faced Rockfill Dam during Construction Period
p.3676

Experimental Study on Flow Coefficient of Broad-Crest Ridge-Free Weir of Gudi Hydroelectric Power Station
p.3682

Response of Liquid in Cylindrical Tank with Rigid Annual Baffle Considering Damping Effect
p.3687

Research on the Numerical Simulation of Silting in Floodplain and Scouting in Main Channel of Over-Bank Flooding in the Lower Yellow River
p.3692

Hydrodynamic Pressure Effect Analysis of Double-Column Pier in Deep Water under Earthquake Actions
p.3697

Optimization Study of Advance Support in the Roadway of Paste Filling Working Face
p.3702

Investigation on Deformation and Failure Characteristics and Stability Control of Soft Rock Roadway Surrounding Rock in Deep Coal Mine
p.3711

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 255-260Response of Liquid in Cylindrical Tank with Rigid...

Response of Liquid in Cylindrical Tank with Rigid Annual Baffle Considering Damping Effect

Abstract:

Sloshing response of liquid in a rigid cylindrical tank with a rigid annual baffle under horizontal sinusoidal loads was studied. The effect of the damping was considered in the analysis. Natural frequencies and modes of the system have been calculated by using the Sub-domain method. The total potential function under horizontal loads is assumed to be the sum of the tank potential function and the liquid perturbed function. The expression of the liquid perturbed function is obtained by introducing the generalized coordinates. Substituting potential functions into the free surface wave conditions, the dynamic response equations including the damping effect are established. The damping ratio is calculated by Maleki method. The liquid potential are obtained by solving the dynamic response equations of the system.

You might also be interested in these eBooks

Advances in Civil Engineering, CEBM 2011

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Pages:

3687-3691

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.255-260.3687

Citation:

Cite this paper

Online since:

May 2011

Authors:

Jia Dong Wang, Ding Zhou, Wei Qing Liu

Keywords:

Annular Baffle, Cylindrical Tank, Damping Effect, Liquid Sloshing, Sub-Domain

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] J. W. Miles, Ring damping of free surface oscillations in a circular tank, Journal of Applied Mechanics, 1958, 25: 274–276.

DOI: 10.1115/1.4011756

Google Scholar

[2] A. Gedikli, M. E. Ergüven, Seismic analysis of a liquid storage tank with a baffle, Journal of Sound and Vibration, 1999, 223(1): 141–155.

DOI: 10.1006/jsvi.1999.2091

Google Scholar

[3] A. Maleki, M. Ziyaeifar, Sloshing damping in cylindrical liquid storage tanks with baffles, Journal of Sound and Vibration, 2008, 311:372-385.

DOI: 10.1016/j.jsv.2007.09.031

Google Scholar

[4] K. C. Biswal, S. K. Bhattacharyya, P. K. Sinha, Free vibration analysis of liquid filled tank with baffles, Journal of Sound and Vibration, 2003, 259(1): 177–192.

DOI: 10.1006/jsvi.2002.5087

Google Scholar

[5] K. C. Biswal, S.K. Bhattacharyya, P.K. Sinha. Dynamic response analysis of a liquid-filled cylindrical tankwith annular baffle. Journal of sound and vibration, 2004, 274: 13-37.

DOI: 10.1016/s0022-460x(03)00568-6

Google Scholar

[6] J. Wang, D. Zhou and W. Liu, Analytical solution for liquid sloshing with small amplitude in a cylindrical tank with an rigid annual baffle (in Chinese), Journal of Vibration and Shock, 2010, 20(2): 55-58.

Google Scholar