Paper Details

Perforated-web steel sections have been used as structural members since the Second World War in an attemptto enhance the flexural behavior without increasing the cost of the material. Hexagonal castellated column is themodified column in which width of column is increases by castellation process without increasing the self weight of thesection. The buckling of column can be found out by many methods in which mathematical analysis, finite elementalanalysis, experimental analysis and software analysis. In this paper the buckling analysis of column is found out byexperiment and this is compare with the Ansys software. This project contain castellated column and this column isanalyses for four end condition like both end fixed, both end pinned, one end fixed one end pinned and one end fixed oneend free. Due to the castellation the radius of gyration of column get increases and slenderness ratio get decreases sothat load carrying capacity of column increases. The main benefit of using a castellated column is to increase itsbuckling resistance about the major axis. However, because of the openings in the web, castellated columns havecomplicated sectional properties, which make it extremely difficult to predict their buckling resistance analytically.

Prof. V. S. Shingade, Mr. D. B. Pawar, “Experimental investigation on buckling analysis of hexagonal castellated column”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 5, Issue 16, pp. -, January 2018.