Yazar "Günen, Ali" için Bildiri & Sunum Koleksiyonu listeleme
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Effects of blanking speed on the shear surface of mild steel (St37)
Kanca, Erdoğan; Eyercioglu, Ömer; Karahan, İsmail Hakkı; Günen, Ali; Göv, Kürşad (Polish Academy of Sciences, 2016)Blanking operation is widely used to cut sheet or plates by a shearing process between punch and die. The process of shearing and the conditions of the sheared surface are influenced by the punch, the die, the speed of ... -
Micro-abrasion wear behavior of thermal-spray-coated steel tooth drill bits
Günen, Ali (Polish Academy of Sciences, 2016)Wear behavior of four kinds of thermally sprayed coatings on steel tooth drill bits have been investigated by micro-abrasion wear test. The fixed ball micro abrasion wear test was applied for bare substrate and for thermal ...