报告题目:INTRODUCTION OF STOCHASTIC DYNAMICS
时 间:5月21日下午2:00
地 点:NC202
报告内容摘要:
Uncertainties are unpredictable and ubiquitous. They appear in all aspects of our life, such as is structural and mechanical systems subjected to external loads due to earthquakes, rough roads, winds, ocean waves, and aerodynamic forces. Other examples include meteorology, ecology, economy, etc.. Many random factors, such as weather, government policy, natural disaster, and war, affect economy. Stochastic dynamics investigates dynamical systems with stochasticity in excitations and/or system parameters. This lecture will give basic concepts of stochastic dynamics and some applications.
报告人简介:
EDUCATION:
Ph.D., Mechanical Engineering, Apr. 1992, Florida Atlantic University
M.S., Engineering Mechanics, Dec. 1982, Zhejiang University, China
B.S., Physics, Nov. 1968, Harbin Institute of Engineering, China
RESEARCH AREA:
Structural dynamics - analytical and numerical methods
Linear and nonlinear stochastic systems - response, stability and bifurcation
Earthquake engineering
Reliability analysis
Stochastic ecosystems
Artificial neural network
Computer simulation of dynamical systems
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2012-5-16