Dr. Mohammad Tawfik

Room#: B5-235
Phone extension: 759-0725
E-mail address: mohammad.tawfik@guc.edu.eg
Courses
bulletPassive Vibration Damping (ENAE639 Cairo University)
bulletIntroduction to Vibrations of structures (ENME502)
bulletNumerical and Discrete Mathematics (MATH501)
bulletMathematics for Engineers I (MATH103)
bulletIntroduction to Computational Material Engineering (MATH402)
bulletAn Introduction to the Finite Element Method (MATH1674)
bulletIntroduction to Vibrations of Structures (MATH1662)
Office Hours: Sunday 3rd and Wednesday 1st session Or by Appointment
Research interests:
bulletApplication of Piezoelectric material in vibration damping
bulletStructure Acoustic interactions
bulletPanel Flutter Control
bulletVibration Finite Element analysis of plates
bulletPeriodic structures
bulletPassive constrained layer damping
   
 

Publications:

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bulletRefereed Journals
bulletMohammad Tawfik and Amr Baz, "On the Understanding of the Concept of Propagation Surfaces for Periodic Plates with Shunted Piezoelectric Patches," submitted for review Journal of Sound and Vibration
bulletMohammad Tawfik and Amr Baz, "Experimental and Spectral Finite Element Study of Plates with Shunted Piezoelectric Patches" International Journal of Acoustics and Vibration, Vol. 9, No. 2, pp87-97, 2004.
bulletM. Tawfik, J. Ro, C. Mei, Thermal post-buckling and aeroelastic behaviour of shape memory alloy reinforced plates, Smart Materials and Structures, Vol. 11, No. 2, 2002, pp. 297-307.
bulletInternational Conferences
bulletM. Al-Ajmi and M. Tawfik, "Modal Analysis and Control of Adaptive Structures with Shear Piezoelectric Actuators," ICSV 13, Vienna, Austria, July 2006.
bulletM. Tawfik, Different Finite Element Models for Plate Free Vibration: A Comparative Study, PEDAC 2004, Alexandris, Egypt, December 2004.
bulletM. Tawfik,J. Chung, and A. Baz, "Wave attenuation in periodic helicopter blades," Jordan International Mechanical Engineering Conference (JIMEC), Balkaa University, Amman, Jordan, 26-28 April 2004.
bulletM. Tawfik, B. Duan, J. Ro, C. Mei, "Suppression of Post-Buckling Deflections and Panel Flutter Using Shape Memory Alloy," SPIE's 7th International Symposium on Smart Structures and Materials, Newport Beach, California USA, March 2000. Vol. 3991.
bulletB. Duan, M. Tawfik, S. Goek, J. Ro, C. Mei, "Vibration of laminated composite plates embedded with shape memory alloy at elevated temperatures," SPIE's 7th International Symposium on Smart Structures and Materials, Newport Beach, California USA, March 2000. Vol. 3991.
bulletB. Duan, M. Tawfik, S. Goek, J. Ro, C. Mei, "Analysis and control of large thermal deflection of composite plates using shape memory alloy," SPIE's 7th International Symposium on Smart Structures and Materials, Newport Beach, California USA, March 2000. Vol. 3991.
bulletDissertations
bullet Vibration control of Plates Using Periodically Distributed Shunted Piezoelectric Patches (PhD, Mohammad Tawfik)
bullet Suppression of Post-Buckling Deflection and Panel Flutter Using Shape Memory Alloy (MSc, Mohammad Tawfik)
bulletReports
bullet Finite Element Analysis of the Aeroelasticity Plates Under Thermal and Aerodynamic Loading