M Alipour
2 Department of Materials Science and Engineering, University of Tabriz, Tabriz, Iran
[ 1 ] - Finite Element Studies on Friction Stir Welding Processes of Polyethylene Plates
One of the interesting state-of-the-art approaches to welding is the process of friction stir welding (FSW). In comparison with the fusion processes, FSW is an advantageous method as it is suitable for the non-fusion weldable alloys and polymeric materials joining. Regarding the materials pure solid state joining, it also provides joints with less distortion and enhanced mechanical properties. ...
[ 2 ] - EFFECTS OF A MODIFIED SIMA PROCESS ON THE STRUCTURE, HARDNESS AND MECHANICAL PROPERTIES OF Al-12Zn-3Mg-2.5Cu ALLOY
A modified strain-induced melt activation (SIMA) process was applied and its effect on the structural characteristics and hardness of the aluminum alloy Al–12Zn–3Mg–2.5Cu was investigated. Specimens subjected to a deformation of 40% at 300 °C were heat treated at various times (10-40 min) and temperatures (550-600 °C). Microstructural studies were carried out using opt...
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