Free vibration analysis of a piezoelectric curved sandwich nano-beam with FG-CNTRCs face-sheets based on various high-order shear deformation and nonlocal elasticity theories
Eur. Phys. J. Plus, 133 5 (2018) 193
Published online: 21 May 2018
DOI: 10.1140/epjp/i2018-12015-1