| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8054151 | Applied Mathematics Letters | 2018 | 7 Pages |
Abstract
A novel differential quadrature element method is presented for free vibration analysis of hybrid nonlocal Euler-Bernoulli beams with any combination of boundary conditions. Explicit formulas of computing the weighting coefficients of various derivatives are derived. Sixth-order differential equations are successfully solved by using the proposed method. Accurate frequencies are obtained and presented. The proposed method can be also used for accurate solutions of various sixth-order differential equations and beam structures with minimum computational effort.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Xinwei Wang,