Combined effects of geometric and material non-linearities on one dimensional structural members
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 varyin...
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Malaysia Pahang
2014
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| Online Access: | http://umpir.ump.edu.my/id/eprint/20075/ http://umpir.ump.edu.my/id/eprint/20075/1/Combined%20Effects%20of%20Geometric%20and%20Material%20Non-linearities%20on%20One%20Dimensional%20Structural%20Members.pdf |
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| author | Ramaraju, Ramgopal Varma Rao, G. Venkateswazra |
| author_facet | Ramaraju, Ramgopal Varma Rao, G. Venkateswazra |
| author_sort | Ramaraju, Ramgopal Varma |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | 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. |
| first_indexed | 2025-11-15T02:18:32Z |
| format | Article |
| id | ump-20075 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:18:32Z |
| publishDate | 2014 |
| publisher | Penerbit Universiti Malaysia Pahang |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-200752018-06-06T06:56:25Z http://umpir.ump.edu.my/id/eprint/20075/ Combined effects of geometric and material non-linearities on one dimensional structural members Ramaraju, Ramgopal Varma Rao, G. Venkateswazra TS Manufactures 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. Penerbit Universiti Malaysia Pahang 2014-06 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/20075/1/Combined%20Effects%20of%20Geometric%20and%20Material%20Non-linearities%20on%20One%20Dimensional%20Structural%20Members.pdf 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) http://ijets.ump.edu.my/images/archive/Vol1-new/2.pdf 10.15282/ijets.1.2014.1.2.1002 |
| spellingShingle | TS Manufactures Ramaraju, Ramgopal Varma Rao, G. Venkateswazra Combined effects of geometric and material non-linearities on one dimensional structural members |
| title | Combined effects of geometric and material non-linearities on one dimensional structural members |
| title_full | Combined effects of geometric and material non-linearities on one dimensional structural members |
| title_fullStr | Combined effects of geometric and material non-linearities on one dimensional structural members |
| title_full_unstemmed | Combined effects of geometric and material non-linearities on one dimensional structural members |
| title_short | Combined effects of geometric and material non-linearities on one dimensional structural members |
| title_sort | combined effects of geometric and material non-linearities on one dimensional structural members |
| topic | TS Manufactures |
| url | http://umpir.ump.edu.my/id/eprint/20075/ http://umpir.ump.edu.my/id/eprint/20075/ http://umpir.ump.edu.my/id/eprint/20075/ http://umpir.ump.edu.my/id/eprint/20075/1/Combined%20Effects%20of%20Geometric%20and%20Material%20Non-linearities%20on%20One%20Dimensional%20Structural%20Members.pdf |