1.

Conference Proceedings
Conference Proceedings
1. Investigation of normal and slant laser cutting using cw and pulsed CO2 laser for laminated object manufacturing techniques
Erasenthiran,P. ; O'Neill,W. ; Steen,W.M.
Pub. info.: Lasers in material processing : 16-20 June, 1997, Munich, FRG.  pp.48-57,  1997.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3097
2.

Conference Proceedings
Conference Proceedings
2. Laser edge-welding in layered manufacturing techniques
Erasenthiran,P. ; Ball,R. ; Watkins,K.G. ; O'Neill,W. ; Steen,W.M.
Pub. info.: High-Power Lasers in Manufacturing.  pp.69-80,  2000.  Bellingham, Wash..  SPIE - The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3888