@article{ author = {BanadCooki, Arman Gholamreza, Pazhand, J.Rezaei}, title = {Analysis of Free Vibration Sandwich Panels with trapezoidal Corrugated Core Based on Galerkin Method}, journal = {Analytical and Numerical Methods in Mechanical Design}, year = {2022}, volume = {1}, issue = {2}, pages = {71-81}, doi = {}, url = {https://sanad.iau.ir/fa/Article/951988} }