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Investigation of Moment Connections in Cold Formed Hollow Steel Section

Author(s):

Gaurav Verma , vit university ,chennai; Senthil Pandian, vit university ,chennai

Keywords:

Coldform ,Moment Connection

Abstract

The paper analyses cold formed hollow steel section. A study to find out the moment rotation behavior and failure deformation of bolted cold formed steel moment connections. Today’s scenario is to go for light weight structures and cold formed steel is considered for that. In this research we are analyzing beam column moment connections with bolted joints.Square and rectangular tubular sections are used in this study.Model is created in the ANSYS Finite element analysis software both with square columns and one is connected with rectangular beam with different aspect ratio. The results are compared by moment rotation and load vs deflection which indicates that the beam with higher aspect ratio is more restrain than other.

Other Details

Paper ID: IJSRDV3I2821
Published in: Volume : 3, Issue : 2
Publication Date: 01/05/2015
Page(s): 1410-1412

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