Ramaraju, Ramgopal Varma and Rao, G. Venkateswazra (2014) Combined effects of geometric and material non-linearities on one dimensional structural members. International Journal of Engineering Technology And Sciences (IJETS), 1 (1). pp. 1-4. ISSN 2289-697X. (Published)
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Combined Effects of Geometric and Material Non-linearities on One Dimensional Structural Members.pdf - Published Version Download (2MB) | Preview |
Abstract
Combined effects of geometric and material nonlinearities on a uniform column subjected to an axial compressive load are presented in the present note. A simple, direct iterative numerical method has been proposed to study the geometric and material non-linear behavior of columns subjected to varying boundary conditions. Introduction of material non-linearity in the large deflection analysis of columns subjected to an axilll compressive load reveals a reduction in Euler stress obtained when compared to the effect of geometric non-linear analysis and increase in the same when compared to the effect of material non-linear analysis. A convergence study has been carried out for the results obtained from the proposed iterative method to prove the efficacy.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Geometric and material nonlinearlties; Combined effect; Structural members |
| Subjects: | T Technology > TS Manufactures |
| Faculty/Division: | Faculty of Manufacturing Engineering |
| Depositing User: | Mrs. Neng Sury Sulaiman |
| Date Deposited: | 06 Jun 2018 06:56 |
| Last Modified: | 06 Jun 2018 06:56 |
| URI: | http://umpir.ump.edu.my/id/eprint/20075 |
| Download Statistic: | View Download Statistics |
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