“一带一路”教科文卫引智项目学术报告通知(2017---24)

“一带一路”教科文卫引智项目学术报告通知(2017---24)

发布人:科研秘书    发布时间:2017-08-23    浏览次数:

报告日期: 823-26

报告地点:河海大学江宁校区乐学楼832

报告主题Series of lectures on Simulation-based statistical, sensitivity and reliability analysis of engineering problems

报告人:   Drahomir Novak 教授,捷克布尔诺科技大学

Abstract:

    The series of lectures are focused on methodology, advanced software and application for statistical and reliability analysis of engineering problems. Fundamental theory and methods implemented in user-friendly reliability and finite element software will be presented shortly. Probabilistic analysis of concrete structures will be described as an advanced approach for concrete structures assessment. Methods for efficient statistical, sensitivity and reliability assessment will be presented. The attention is given to the techniques which are developed for an analysis of computationally intensive problems which is typical for a nonlinear FEM analysis. Participates of the course will get practical knowledge on usage software.

                                                      Lecture Program

           Title /Content     Time    Location  Hosts
Introduction – what for is FREET software, reliability theory (reliability and risk definition, limit states, failure probability, reliability index), theory of probability and mathematical statistics (statistical moments, probability distributions, statistical correlation), simulation techniques of Monte Carlo type (crude random sampling, Latin hypercube sampling, importance sampling). 15:00-17:30,

 

23 August.

 

Room 832,

 

Lexue Building

Mao sen Cao

 

et al

Simulation software FREET - basic features, demonstration on tutorial example (stochastic model definition, sampling, results assessment, numerical examples). 15:00-17:30,

 

24 August

Room 832,

 

Lexue Building

Software training continuation, approximation techniques (FORM, SORM, response surface methods), statistical correlation by simulated annealing, simulation software FREET – advanced features (simulated annealing, FORM, parametric study, simulated annealing, Bayesian updating, numerical examples – discussion with students on theirs examples. 15:00-17:30,

 

25 August

Room 832,

 

Lexue Building

Applications in engineering, practical examples performed by students using FREET – according to theirs research focus.

 

 

15:00-17:30,

 

26 August

Room 832,

 

Lexue Building

Professor Drahomir Novak holds the Chair of Structural Mechanics at Brno University Technology, Czech Republic. He is a member of Czech Society of Mechanics, a member of Czech Standardization Committee on loading and reliability, a member of International Association FraMCoS – Fracture Mechanics of Concrete Structures and IABMAS. During his professional career Prof Novak has held various visiting positions in institutions around the world, including Kyoto University, Japan (1989, 1991-93); University of Innsbruck, Austria (1990, 1994); BOKU University, Austria (2013, visiting prof. from 2006); Kasetsart University, Thailand (1996, 1998, 2002, 2008); IMMS, Ltd., Thailand (2008), Northwestern University, USA (1997, 1999, 2000, 2001, 2003, 2011) and Hohai University, China (2014, 2016, 2017).