Norayr Vahe Norayr Benohanian <br/><br/>
Structure and corrosion behavior of laser - welded stainless steels using a remote scanner laser /  
Norayr Vahe Norayr Benohanian ; Supervised Ahmed Abdelaziz , Ing. Horst Exner 
 - Cairo :   Norayr Vahe Norayr Benohanian ,   2009 
 - 90 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - German University - Faculty of Postgraduate Studies and Scientific Research- Department of Science Material Engineering 
<br/><br/> High - speed remote scanner laser - welding is a relatively new method that is being tried out at the Mittweida Laserinstitut to weld stainless steel sheets of high thicknesses ; the materials used were 6, 8 and 10 mm thick . Three different materials were to be tested : 4301 austenitic stainless steel 4529 austenitic stainless steel and 4501 duplex stainless steel