@article{paperid:1036018, author = {Yousefsani, Seyed Abdolmajid and Rezaee Pazhand, Jalil and Maghami, Seyedali}, title = {Axial Crush of Metallic and Hybrid Energy Absorbing Thin-walled Tubes with Polygonal Cross-sections: Numerical Analysis}, journal = {Automotive Science and Engineering}, year = {2013}, volume = {3}, number = {1}, month = {March}, issn = {2008-9899}, pages = {293--304}, numpages = {11}, keywords = {axial crush; energy absorbing; hybrid thin-walled tubes; mean and maximum crush forces}, }