فهرست مقالات احمد حقانی مقاله 1 - Dynamic Modeling and Sensitivity Analysis of the Spherical Nanoparticle Topography using Piezoelectric Microcantilevers Reza Ghaderi International Journal of Advanced Design and Manufacturing Technology , شماره 1 , سال 9 , زمستان 2016 مقاله 2 - Dynamic modeling and nonlinear vibration simulation of piezoelectric micro-beam in self sensing mode of atomic force microscope احمد حقانی رضا قادری Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering , شماره 5 , سال 9 , تابستان 2016