Affiliation:
1. University Center of Ain Temouchent
2. King Abdulaziz University
3. University Tahri Mohamed of Bechar
4. University of Lille 1
Abstract
This contribution presents a new methodology and a new indeterminate integral variable of displacement field using trigonometric deformation in conjunction with gradient elasticity theory. The aim, for the first time, is to explore the thermal buckling behavior of functionally graded (FG) nanobeam thus elastic gradient theory takes into account the size effect on the critical thermal buckling load of FG nanobeams. Secondly, the impact of various factors, such as nonlocal coefficient, porosity parameter, material index, thermal loading type, and aspect ratio on the critical thermal buckling load of FG nanobeams. The material characteristics are considered to vary in thickness as the power law varies and the pore network is assumed to be empty or filled with low-pressure air.
Publisher
Trans Tech Publications, Ltd.
Reference38 articles.
1. M. Yamanouchi and M. Koizumi, Functionally Gradient Materials, in Proc. First Int. Symp. on Functionally Graded Materials. 1991. Sendai, Japan (Sendai, 1991).
2. M. Bouazza, K. Antar, K. Amara, S. Benyoucef and El. A. Adda Bedia, Influence of temperature on the beams behavior strengthened by bonded composite plates, Geomech. Eng. 18(5) (2019)555-566
3. Creep behavior of GFRP laminates and their phases: Experimental investigation and analytical modeling;Berardi;Composites Part B: Engineering
4. Buckling analysis of laminated composite and sandwich beams by the finite element method;Kahya;Composites Part B: Engineering
5. On the high temperature mechanical behaviors analysis of heated functionally graded plates using FEM and a new third-order shear deformation plate theory;Bui;Composites Part B: Engineering
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献