Thesiss

Metal forming industries are constantly looking for ways to increase their productivity and competitiveness by advancing innovative, economical, energy-efficient, and environmentally friendly metal forming techniques. Superplastic Forming (SPF) has a great potential to he one of…

Süperalaşımla ; "işlenmesi zor" alaşımlar olarak bilinirler. Süperalaşımlar; oldukça düşük ve yüksek sıcaklıklarda mekanik ve kimyasal özelliklerini koruyabilme yetenekleri nedeniyle, nükleer ve termik santrallerde, havacılık ve uzay, tıp ,petrokimya uygulamalarında ve güvenilir…

The plane-strain compression is one of the most basic operations in metal forming and serves as a useful model for analyzing many forming processes. In this thesis, a numerical simulation procedure using the slip line field (SLF) method has been developed and applied to the anal…