In the square tube subjected to the bending load, the rigidity of the entire square tube is reduced when a collapse occurs due to local stress concentration. Therefore, in this research, the influence of bending load on the square tube with attached energy absorbing part was examined and reported. The analysis was conducted by using Finite Element Method (FEM) to produced bending deflection and buckling points. Energy absorption was compared from rigidity of attached part and square tube body. Buckling point was influenced by the rigidity of attached part and the thickness rate of square tube.<\/p>\r\n","references":"[1]\tWang, J. Afshan, S. Schillo, N. Theofanous, M. Feldmann, M. Gardner, L. 2016. Material properties and compressive local buckling response of high strength steel square and rectangular hollow section. International Journal of Engineering Structures, Volume 130, pp297-315. \r\n[2]\tChi, K S. Lin, T H. 1977. Slope Deflection Method for Elastic-Plastic Multi-Story Frames. International Journal Solids Structures, Volume 13, pp 125-135.\r\n[3]\tStafford, R O. Pattichis, M. 1978. Bending and Torsion of Anisotropic Cantilevers. International Journal of Mechanical Science, Volume 20, pp 395-405.\r\n[4]\tWierzbicki, T. Recke, L. Abramowicz, W. Gholami, T. Huang, J. 1994. Stress Profiles In Thin-Walled Prismatic Columns Subjected to Crush Loading \u2013 II Bending. Computer and Structures, Volume 51, No 6, pp 625-641.\r\n[5]\tKecman, D. 1983. Bending Collapse of Rectangular and Square Section Tubes. International Journal of Mechanical Science, Volume 25, No 9-10, pp 623-636.\r\n[6]\tJohnson, A F. 1973. Bending and Torsion of Anisotropic Beams. International Journal Solids Structures, Volume 9, pp 527-551.\r\n[7]\tKim, T H. Reid, S R. 2001. Bending Collapse of Thin-Walled Rectangular Section Columns. Computer and Structures, Volume 79, pp 1897-1911.\r\n[8]\tMasuda, K. Chen, D H. Ozaki, S. 2009. Study on Pure Bending Collapse of Square Tubes in Consideration of Work Hardening effect. Transaction of The Japan Society of Mechanical engineers (in Japanese), Volume 75, No 749, pp 13-20.\r\n[9]\tMasuda, K. Chen, D H. 2009. Study on Role of Partition Plates in Square Tube Subjected to Pure Bending. Transaction of The Japan Society of Mechanical engineers (in Japanese), Volume 75, No 753, pp 38-45.\r\n[10]\tHaruyama, S. Tanaka, H. Chen, D. H. Khaidir, A. 2012. Study on the Deformation Modes of an Axially Crushed Compact Impact Absorption Member. World Academy of Science, Engineering and Technology, Volume: 6.\r\n[11]\tHaruyama, S. Khaidir, A. Kaminishi, K. Chen, D H. 2013. Modes of Collapse of Compress-Expand Member Under Axial Loading. World Academy of Science, Engineering and Technology, Volume: 7. ","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 124, 2017"}