Lateral Torsional Buckling of Corrugated I-Beam with Sinusoidal Openings
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 9
Abstract
In this thesis, the study of lateral torsional buckling of castellated I beam with trapezoidally corrugated web will be investigated. By utilizing the non linear analysis and FE models to characterize the load- deflection response of castellated I beam in lateral torsional buckling state The required three dimensional finite element models develop by using ANSYS v.16.2, FE software. Castellated steel beam with corrugated web are lightweight sections with high strength as compared to simply corrugated web. The use of castellated I beam suppress the cost of material by applying more efficient cross sectional shapes made from standard sinusoidal profile in combination with significant weight saving. That also causes smooth stress distribution.
Authors and Affiliations
Krishnarani. K. K, Swathi Krishna
Keywords
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