"In the present study the deformation behavior of thin sheets processed with laser forming was investigated as well as the temperature distribution along the sheet thickness. A campaign of experimental tests was conducted on stainless steel AISI 304 to evaluate the influence of the main process parameters (i.e., laser power, scanning speed, sheet thickness) on the bending angle and temperature of upper and lower surfaces. In addition, in order to prevent oxidation, the optimal interval duration between two consecutive scans was estimated. A productivity index was also introduced in order to evaluate the effectiveness of different process parameters configuration."
Experimental Investigation of Parameters Effect on Laser Forming Productiveness
LAMBIASE, FRANCESCO;PAOLETTI, ALFONSO;DI ILIO, Antoniomaria
2011-01-01
Abstract
"In the present study the deformation behavior of thin sheets processed with laser forming was investigated as well as the temperature distribution along the sheet thickness. A campaign of experimental tests was conducted on stainless steel AISI 304 to evaluate the influence of the main process parameters (i.e., laser power, scanning speed, sheet thickness) on the bending angle and temperature of upper and lower surfaces. In addition, in order to prevent oxidation, the optimal interval duration between two consecutive scans was estimated. A productivity index was also introduced in order to evaluate the effectiveness of different process parameters configuration."Pubblicazioni consigliate
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