Name:Ji,Lin

Associate Professor, Ph.D of Structural Dynamics

Email:jilin@sdu.edu.cn

Phone:0531 8839 2850

Fax:0531 8839 2989

Address:Section of Mechanical Design and Theory, School of Mechanical Engineering, Shandong Univ., No. 73 Jingshi Road, Jinan, 250061

Education

1996.09-1999.03: Master student of Mech.Eng.,ShandongUniv.of Tech.;

2000.07-2003.07: Ph.D student of Structural Dynamics,InstituteofSoundand Vibration Research (ISVR),Univ.of Southampton,UK.

Professional Experience

1989.08-1996.08: Science and Technology Committee,Zouping Country,ShandongProv., Staff;

1999.03-2000.06: TUV Rheinland (Shenzhen) Ltd., Mechanical Engineer;

2003.08-2008.06: ISVR,Univ. of Southampton,UK, Post-doc. Research Fellow;

2008.09-now:School of Mechanical Engineering,ShandongUniv., Associate Prof.

Teaching

Fundamentals of Mechanical Design Theory ( for undergraduates);

Fundamentals of Vibration (for undergraduates);

Mechanical Vibration (for postgraduates).

Special Fields of Interest

Mid- and high-frequency vibrations of complex built-up systems by analytical, numerical and experimental methods, mainly including:

modal analysis and component mode synthesis (CMS);

wave analysis and other statistical approaches;

finite element analysis (FEA) and Monte-Carlos;

statistical energy analysis (SEA);

system parameter uncertainty analysis, etc.

Research Projects

“Dynamic analysis of large complex built-up structures with parameter uncertainties”, 2012.01-2015.12, National Natural Science Foundation of China (Grant No. 51175300).

“Near-high frequency vibration analysis of typical beam-stiffened plate structures”, 2011.09-2014.08, Natural Science Foundation of Shandong Province (Grant No. ZR2011EEM009).

“Uncertainty modeling of mid- and high-frequency vibrations of complex build-up systems”, 2012.01-2013.06, Croatia-Chinese Scientific and Technological Cooperation (Cooperated with University of Zagreb),MinistryofScienceandTechnology(MOST).

“Mid- and high-frequency vibrations of typical beam-plate engineering systems”, 2011.01-2011.12, School of Electronic, Information and Electrical Engineering, Shanghai Jiao Tong Univ.

“Vibro-acoustic analysis of vocal folds of bats”, 2011.03-2012.02, free-lane research, cooperated with Shandong-Virginia Tech International Lab.

Scientific and Professional Societies

Selected Publications and Conference Papers (past 5 years)

L. Ji and B. R. Mace, Advances in Vibration Engineering, An interface decomposition technique on reducing the size of conventional Component Mode Synthesis (CMS) models.(To appear in 2012.)

L. Ji, Advances in Vibration Engineering, 10 (2011),221-228. SEA Parameter Estimation Based on a Modal Approach.

L. Ji,Advanced Materials Research, 189-193 (2011), 1914-1917, Power flow and energy sharing between an oscillator and a continuous receiver structure.

L. Ji, Journal of Shandong University (Engineering Science), 39 (2009), 87-91, Vibration approximation for a complex built-up system comprising both long-wavelength and short-wavelength substructures.

L. Ji and B. R. Mace, Journal of Sound and Vibration 317 (2008) 760-780. SEA modelling of complex structures as coupled sets of oscillators: ensemble mean and variance of energy.

B. R. Mace and L. Ji, Proc. Roy. Soc. A. 463 (2007) 1359-1377. The statistical energy analysis of coupled oscillators.

L. Ji, B. R. Mace and R. J. Pinnington. Journal of Sound and Vibration 289 (2006) 148-170. A mode-based approach for the dynamic analysis of built-up structures.