In this paper, the uniaxial loading–unloading–reloading (LUR) tensile test was conducted to
determine the elastic modulus depending on the plastic pre-strain. To obtain the material …

Laser bending of sheet metals can be considered as an economic and flexible forming
method since it does not need a specific forming die. The incorporation of this method in …

Friction stir welding is a method for joining dissimilar sheets and producing tailor-welded
blanks (TWBs). An important issue in TWBs is their formability, as the material properties is …

This study presents design, construction, and demonstration of a patented die system
(UltraDRAW) used for deep drawing applications with utilization of ultrasonic vibrations. The …

In the deep drawing process of sheet metals, lack of formability and the defects generated as
a consequence of friction are two main limiting factors. Using ultrasonic vibration is an …

Deep drawing of two-layer sheets is a suitable way to achieve fabrications with a desired
shape and properties in sheet metal forming technology. To avoid deep drawing defects …

The free bending method is the simplest method among the tube bending processes without
the use of a die. Despite the simplicity of the process, there is no proper control over the …

Ultrasonic testing is normally known to be a very useful Non-Destructive Testing (NDT)
method for detecting defects in materials. In recent years, NDT methods are very much in …

Deep drawing of two-layer sheet is a suitable way to achieve product with a desired shape
and desired properties in sheet metal forming technology. Control of deep drawing …

Bu çalışmada, Geleneksel Derin Çekme Yöntemi'nde sac metal malzemelerin
şekillendirilebilirliğini iyileştirebilmek adına Ultrasonik Destekli Derin Çekme Yöntemi …