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CURRICULUM VITAE

PERSONAL DETAILS

Full Name: Reza Ansari Khalkhali

Born in l974

Marital status: Married

Email: r_ansari@guilan.ac.ir

Address: Faculty of Mechanical Engineering, Guilan University, Rasht, Iran, Po. Box 3756

Tel: +98131 6690275-9

Fax: +981316690271

EDUCATION AND QUALIFICATIONS

Ph.D.: Mechanical Engineering, Guilan university, Iran, (2004-2008),

Thesis Title: Prediction of Dynamic Behavior of Smart Functionally Graded Shells

(Supervisor: Prof. M. Darvizeh).

M.Sc.: Mechanical Engineering, Guilan university, Iran, (1996-1999),

Graduated honors with an average GPA of 3.4 out of 4.

Dissertation Title:Buckling Analysis of Composite Cylindrical Shell with RadiusImperfection (Supervisor: Prof. M. Darvizeh).

B.Sc.: Mechanical Engineering, Guilan university, Iran, (1992-1996)

Graduated honors with an average GPA of 3.2 out of 4.

Undergraduate Diploma, Koshiar, Rasht, Iran, 1992

INDUSTRIAL EXPERIENCE

1999-2004:Head of the Engineering department, Pars Shahab Lamp Co. Ltd., Rasht, Iran.

2000-2002:Engineering Consultant, Caspian Co. (Manufacturer of industrial valves), Anzali free

trade zone, Iran.

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ACADEMIC EXPERIENCE

Research Assistant, Mechanical Engineering Dept., Guilan University, Iran, (1999-2004).

Teaching experience (Courses taught for Undergraduate):

Mechanical Vibrations

Machine Design1

Machine Design 2

Strength of Materials 1

Static.

RESEARCH BACKGROUND AND FIELD OF INTERESTS

General

Mathematical modeling and analysis of mechanical behavior of engineering structures, especially

shells, plates and beams made of fibrous composite and FGMs

Energy and variational principles and methods.

The employed mathematical methods are:

Modification of exact method [1,3,10]Generalized Differential quadrature rules, (GDQR). The results are published in [2,4,6,12]]

Rayleigh Ritz method [2]

Semi-analytical Finite element method on cylindrical shells [5]

Finite strip method on rectangular plates

Current Research Activities:

Thermo-mechanical analysis of functionally graded materials in plate and shell structures [6,12]

Analysis of laminated composite plates and shells with actuators/sensors

Analysis of magnetorheological dampers for vibration control

Nonlinear analysis

Construction of meta model/ surrogate model using GMDH type neural network [9]

Construction of meta model/ surrogate model using ANFIS (Adaptive Neuro-Fuzzy Inference system)

Optimum design using multi objective optimization based on genetic algorithm [11]

Robust optimum design by minimizing the deviation in the mean value and the variance

Probabilistic analysis in the presence of uncertain parameters

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Employing other new mathematical approaches in plate and shell structures such as:

Moving least square differential quadrature method

Extended Kantorovich approach

Mesh free methods

Space state approach for solving PDEs

Numerical inversion of Laplace transforms

JOURNAL PUBLICATIONS

Published articles:

1. The effect of radius variation on buckling of fibrous composite structures subjected to differenttypes of loading, M. Darvizeh, A. Darvizeh, R. Ansari and C. B. Sharma, Iranian Journal of Science

& Technology, Transaction B, Vol. 27, No.B3, pp535-550, (2003).

2. Buckling analysis of generally laminated composite plates (generalized differential rules versus

Rayleigh-Ritz method), M. Darvizeh, A. Darvizeh, R. Ansari and C. B. Sharma, Journal of

Composite Structures, 63 (2004) 69-74.

3. The effect of boundary conditions on the dynamic stability of orthotropic cylinders using a

modified exact analysis, M. Darvizeh, H. Haftchenari, A. Darvizeh, R. Ansari and C. B. Sharma,

Journal of Composite Structures, 74 (2006) 495-502.

4. Dynamic analysis of composite cylindrical shells using differential quadrature method (DQM),

M. Darvizeh, H. Haftchenari, R. Ansari and C. B. Sharma), Journal of Composite Structures,Article in Press, Available on line at www.sciencedirect.com (2005).

5. The effects of piezoelectric on buckling behavior of composite cylinders, M. Darvizeh, H.

Haftchenari, A. Darvizeh, R. Ansari and A. Alijani) International Journal of World Scientific and

Engineering Academy (WSEAS) on Computer (2005).

6. Thermal buckling analysis of FGM thick plates using GDQ rules, (R. Ansari, M. Darvizeh, A.

Darvizeh, H. Haftchenari and C. B. Sharma), Submitted for review, Journal of Composite

Structures.

CONFERENCE PUBLICATIONS

7. The effect of radius variations on buckling of fibrous composite structures subject to differenttypes of loading, M. Darvizeh, A. Darvizeh, R. Ansari, the 1st International Conference in Advances

in Structural Engineering and Mechanics (ASEM '99) Seoul, Korea 23-25 August, 1999.

8. Buckling analysis of composite tubes due to non uniform axial loading , M. Darvizeh, A.

Darvizeh, R. Ansari, ASEM '99, Seoul, Korea 23-25 August, 1999.

9. Numerical simulation of incandescent lamp cooling process in exhaust machine and its modeling

using GMDH type neural network , N. Amanifard, R. Ansari, N. Nariman-Zadeh, ISME2005, The

International Conference, Esfahan, Iran.

10. The effects of piezoelectric actuators on static behavior of plates, M. Darvizeh, R. Sabeti, R.

Ansari, Accepted, ISME2006, The International Conference, Esfahan, Iran.

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11. Tuning of PID controllers based on multiobjective optimization, being prepared for publication.

12. Thermal buckling analysis of FGM thick plates using GDQ rules, R. Ansari, M. Darvizeh, A.

Darvizeh, H. Haftchenari and C. B. Sharma, accepted, ICCE14 Conference, 2006.

PUBLICATIONS IN PERSIAN

13. Buckling analysis of composite cylindrical shells subjected to different types of loading, M.

Darvizeh, A. Darvizeh, H. Haftchenari, R. Ansari, ISME2005, The International Conference,

Esfahan, Iran.

14. Analysis of laminated composite shells subjected to electromagnetic loading, M. Darvizeh, A.Darvizeh, N. Amanifard, R. Ansari, A. Naraki, ISME2005, The International Conference, Esfahan,

Iran.

REFERENCES

M. Darvizeh, darvizeh@guilan.ac.ir, Full Professor in Mech. Eng. Dept., Guilan University

A. Darvizeh, adarvizeh@guilan.ac.ir, Full Professor in Mech. Eng. Dept., Guilan University

H. Haftchenari, haftchen@guilan.ac.ir, Associated professor in Mech. Eng. Dept., Guilan

University

N. Nariman-Zadeh, nnzadeh@guilan.ac.ir, Associated professor in Mech. Eng. Dept., Guilan

University