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|Title:||Exact solutions for axisymmetric bending of micro/nanoscale circular plates based on nonlocal plate theory|
|Authors:||Duan, W.H. |
|Source:||Duan, W.H.,Wang, C.M. (2007-09-26). Exact solutions for axisymmetric bending of micro/nanoscale circular plates based on nonlocal plate theory. Nanotechnology 18 (38) : -. ScholarBank@NUS Repository. https://doi.org/38/385704|
|Abstract:||Axisymmetric bending of micro/nanoscale circular plates is studied using a nonlocal plate theory. The nonlocal theory allows for small scale effects. The governing equations and boundary conditions are derived for the aforementioned problem. By using a variable transformation technique, exact nonlocal solutions for axisymmetric bending of circular plates under general loading are obtained. A detailed examination of the effects of small scale on nonlocal solutions is carried out using uniformly loaded circular plates with either clamped or simply-supported edges. When compared with local plate theory, the nonlocal solutions show larger deflections, moments and shear force and lower bending stiffness. © IOP Publishing Ltd.|
|Appears in Collections:||Staff Publications|
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