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Saturday 15 November 2025




Seyed Ahmad Tajalli

Assistant Professor

Solid Mechanics

Faculty of Technology and Engineering

Tel: 03832324401

s.a.tajalli@sku.ac.ir

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Research Interest
   Micro Electro Mechanical Systems (MEMS), Computational plasticity, Bio-Mechanics, Nonlinear FEM, Dynamics & Vibrations:

Academic Resume
   Research Period, , UCLA, USA، Graduation Date: 2013
   Phd, , Sharif University of Technology, Iran، Graduation Date: 2014
   Master, , Sharif University of Technology, Iran، Graduation Date: 2007
   Bachelor, , Isfahan University of Technology, Iran، Graduation Date: 2004

Publications
International Journal
1. SA Tajalli, MM Zand, MT Ahmadian, Effect of geometric nonlinearity on dynamic pull-in behavior of coupled-domain microstructures based on classical and shear deformation plate theories, 2009 , European Journal of Mechanics-A/Solids 28 (5), 916-925
2. MH Kahrobaiyan, SA Tajalli, MR Movahhedy, J Akbari, MT Ahmadian, Torsion of strain gradient bars , International Journal of Engineering Science 49 (9), 856-866
3. SA Tajalli, MR Movahhedy, J Akbari, Investigation of the effects of process damping on chatter instability in micro end milling, 2012 , Procedia CIRP 1, 156-161
4. MH Kahrobaiyan, M Rahaeifard, SA Tajalli, MT Ahmadian, A strain gradient functionally graded Euler–Bernoulli beam formulation, 2012 , International Journal of Engineering Science 52, 65-76
5. S.A.Tajalli, M.R.Movahhedy, J.Akbari, Size dependent vibrations of micro-end mill incorporating strain gradient elasticity theory, 2013 , Journal of Sound and Vibration 332 (15), 3922-3944
6. SA Tajalli, M Rahaeifard, MH Kahrobaiyan, MR Movahhedy, J Akbari, MT Ahmadian, Mechanical behavior analysis of size-dependent micro-scaled functionally graded Timoshenko beams by strain gradient elasticity theory, 2013 , Composite Structures 102, 72-80
7. S.A.Tajalli, M.R.Movahhedy, J.Akbari, Chatter instability analysis of spinning micro-end mill with process damping effect via semi-discretization approach, 2014 , Acta Mechanica 225 (3), 715-734
8. S.A.Tajalli, M.R.Movahhedy, J.Akbari, Simulation of orthogonal micro-cutting of FCC materials based on rate-dependent crystal plasticity finite element model, 2014 , Computational Materials Science
9. Seyed Mohammad Tajalli, Ahmad Tajalli, Thermodynamic simulation of two-shaft gas turbine to study invasive weeds optimization and Min-Max controller strategies considering air-cooled blades, 2018 , Journal of Mechanical Science and Technology
10. Seyed AhmadTajalli, Seyed Mohammad Tajalli, Wavelet based damage identification and dynamic pull-in instability analysis of electrostatically actuated coupled domain microsystems using generalized differential quadrature method, 2019 , Mechanical Systems and Signal Processing, 133 106256
11. Seyed Ahmad Tajalli, A micro plasticity model for pure bending analysis of curved beam-like MEMS devices, 2020 , Mechanics of Materials, Volume 151, December 2020, 103606
12. Mahdi Shamei, Seyed Ahmad Tajalli, Stability and Bifurcation Analysis in Turning of Flexible Parts with Spindle Speed Variation Using FEM Simulation Data, 2023 , International Journal of Structural Stability and Dynamics
13. Nahid Enteshari and Seyed Ahmad Tajalli, An explicit modeling for the pseudoelastic response of porous SMA thick-walled cylinders under internal and external pressure, 2023 , International Journal of Applied Mechanics
Research Journal
١٤. Seyed Ahmad Tajalli, Nahid Enteshari, The effect of phase transformation on free and forced vibrations of SMA actuators: GDQ modeling of Timoshenko beam, July 2021 , Iranian Journal of Mechanical Engineering Transactions of ISME



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