MODEL STRENGTHENING IN IMPACT-ABRASION OF MATERIALS WELDED IRON BASE

Emil  Yankov; Nikolay Tonchev; Mohammad Reza Kanzadeh; Aleksandar Monov

Scientific paper ID 1360 : 2016/3

MODEL STRENGTHENING IN IMPACT-ABRASION OF MATERIALS WELDED IRON BASE

Emil Yankov, Nikolay Tonchev, Mohammad Reza Kanzadeh, Aleksandar Monov

The publication featured performance wear in a strike between standard weld test sample and realized if there is a layer of loose abrasive particles in the contact area. It gives an idea about the specifics of this type of wear, depending on the force of impact and size of the abrasive in different hardness achieved by welding of alloys with different carbon equivalent. Based on the experimental study has been shown to impact, abrasion has its own specific features, which are expressed by the respective graphical dependencies

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ударно-абразивно износване наваряване уякчаване числени подходи.Materials Science Impact-Abrasion test Numerical approaches.Emil Yankov Nikolay Tonchev Mohammad Reza Kanzadeh Aleksandar Monov

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