@article{paperid:1070020, author = {Mohammadian, Mostafa and Hosseini, Seyed Mahmoud and Abolbashari, Mohammad Hossein}, title = {Lateral vibrations of embedded hetero-junction carbon nanotubes based on the nonlocal strain gradient theory: Analytical and differential quadrature element (DQE) methods}, journal = {Physica E}, year = {2019}, volume = {105}, number = {1}, month = {January}, issn = {1386-9477}, pages = {68--82}, numpages = {14}, keywords = {Hetero-junction carbon nanotube Nonlocal strain gradient theory Differential quadrature element method Two-parameter elastic foundation Frequency}, }