The Effect of Area Reduction of Forward Die on the Combined Forward- Backward Extrusion Process

The effect of reduction area for flat and conical dies in forward-backward extrusion process was investigated experimentally using flat punches with three reduction areas (0.305,0.444,0.605), 0.444 with cone angles (60o,90o,120o) and polygonal punches (hexagonal and square).Three reduction areas of...

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Bibliographic Details
Main Authors: Jamal Hussien Muhamed, Muhsin Jabur Jweeg, Ali Hassan Saleh
Format: Article
Published: Al-Nahrain Journal for Engineering Sciences 2009-03-01
Series:مجلة النهرين للعلوم الهندسية
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