Mr.S.Vijayanand and M.Vignesh 2021. Numerical study on strength and behaviour of cold formed steel built-up battened columns. International journal of intellectual advancements and research in engineering computations. 7, 2 (Jul. 2021), 1634–1640. DOI:https://doi.org/10.61096/ijiarec.v7.iss2.2019.1634-1640.