Analytical and Finite Element Post Buckling Analysis of Isotropic Steel Plate Subjected to the in-Plane Loading
Prashant Sunagar1, Kumar R. Rao2, Sreekeshava K. S.3, Aravind Bhashyam.4, Manish S. Dharek5, Nagashree B.6
1Prashanth Sunagar, Department of Civil Engineering, Ramaiah Institute of Technology, Bengaluru, Affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India.
2Dr. Kumar R. Rao, Department of Civil Engineering, Jyothy Institute of Technology, Bengaluru, Affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India.
3Sreekeshava K. S., Department of Civil Engineering, Jyothy Institute of Technology, Bengaluru, Affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India.
4Manish S. Dharek, Department of Civil Engineering, BMS Institute of Technology& Management, Bengaluru, Affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India.
5Nagashree B., Department of Civil Engineering, Ramaiah Institute of Technology, Bengaluru, Affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India.
6Aravind Bhashyam., Department of Civil Engineering, Ramaiah Institute of Technology, Bengaluru, Affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India.
Manuscript received on January 05, 2020. | Revised Manuscript received on January 25, 2020. | Manuscript published on January 30, 2020. | PP: 4848-4850 | Volume-8 Issue-5, January 2020. | Retrieval Number: E7005018520/2020©BEIESP | DOI: 10.35940/ijrte.E7005.018520
Open Access | Ethics and Policies | Cite | Mendeley | Indexing and Abstracting
© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Disturbance to stability of a member occurs with presence of any external force of different nature than that of the pre-applied load in action or through presence of any eccentric loading. These disturbances includes effects such as buckling in columns and plates which happens when action due to applied load is lesser than the moment due to disturbing agent. This paper investigates the buckling strength of steel plates subjected to loads widthwise, with varying support conditions lengthwise and an effort to trace the load deformation characteristics during post buckling stages, where the transverse strips of plates try to resist the buckling phenomena of longitudinal strips using finite element modeling tool. Hence, resulting in failure of a member at a load greater than that observed during initial buckling stages.
Keywords: Plate Buckling, Buckling Coefficient, Pre-buckling Phenomena, Post-buckling Phenomena.
Scope of the Article: Predictive Analysis.