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Stochastic Mechanics And Structural Reliability

a
Course
Postgraduate
Semester
Electives
Subject Code
AE759

Syllabus

Basics of probability theory: axioms, definitions, random variable – probability structure of random variable – joint distributions – functions of random variables – some common random variables – random processes/random fields.

Structural reliability – fundamental concepts – first order reliability methods – second order reliability methods – probabilistic sensitivity – system reliability – simulation techniques – high dimensional model representation techniques for reliability analysis.

Stochastic finite element analysis for structural mechanics problems – random field discretization – perturbation method – Neumann expansion method.

 

Text Books

Same as Reference

References

1. Ang, A. H-S. and Tang, W. H., Probability Concepts in Engineering Planning and Design: Volume I Basic Principles, Wiley (1975).

2. Ang, A. H-S. and Tang, W. H., Probability Concepts in Engineering Planning and Design: Volume II Risk and Reliability, Wiley (1984).

3. Halder A., Mahadevan, S., Probability, Reliability and Statistical Methods in Engineering De- sign, Wiley (2000).

4. Ghanem, R. G., Spanos, P. D., Stochastic Finite Elements: A Spectral Approach, Springer (1991).

5. Melchers, R. E., Structural Reliability Analysis and Prediction, Wiley (1999).