@article{paperid:1082798, author = {Hamid Abedzade Atar and Mohammad Zarrebini and Hossein Hasani and Rezaee Pazhand, Jalil}, title = {Free vibration analysis of integrated and non-integrated corrugated core sandwich panels reinforced with weft-knitted fabrics}, journal = {Journal of Sandwich Structures and Materials}, year = {2021}, volume = {23}, number = {5}, month = {June}, issn = {1099-6362}, pages = {1571--1593}, numpages = {22}, keywords = {Corrugated core sandwich panel; 3D weft-knitted fabric; integrated structure; nonintegrated structure; natural frequency; modal analysis; finite element method}, }