Numerical Analysis of Eccentrically Loaded Cold-Formed Plain Channel Columns

Table 1

Cross-section dimensions for plain channel.

Column number	𝐵𝑓; (mm)	𝐵𝑤; (mm)	𝑅; (mm)	𝑡; (mm)	𝑏𝑓/𝑡	𝑏𝑤/𝑡
C1	96.80	50.00	6.00	1.94	45.8	17.59
C2	120.30	56.80	6.00	1.73	65.07	23.90
C3	59.40	61.00	5.50	1.73	30.16	26.90
C4	184.40	53.10	6.50	2.09	84.12	17.19