%0 Conference Proceedings %T Stress intensity factors calculation under influence of lubricating fluid in railway rails %A Masoudinejad, Reza %A Soleimani, Hesam %A ُSaeed Mahmoodi Beram %A Shariati, Mahmoud %A Farhangdoost, Khalil %J 1st International Conferance on Mechanical and Aerospace Engineering %D 2016