Amir Ashkan Sarafraz

M.Sc. of Mechanical Engineering, Faculty of Engineering, Islamic Azad University of Ahvaz, Iran

[ 1 ] - Shape and geometrical parameter effects of a bimorph piezoelectric beam on energy harvesting performance

In this paper, the shape influence of piezoelectric beams including triangle, trapezoid, rectangle, inverted trapezoid, convex parabola, concave parabola, and comb-shaped (a combination of two triangular beams with a connector of 4 mm length) are addressed and analyzed by FEM. The analysis is performed for a bimorph piezoelectric beam. The analyzed parameters include the beam length, thickness ...

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