1. Welding 2. ELECTRON BEAM WELDING •The electron beam gun has a tungsten filament which is heated, freeing electrons. •The electrons are accelerated from the source…

1. Welding 2. ELECTRON BEAM WELDING •The electron beam gun has a tungsten filament which is heated, freeing electrons. •The electrons are accelerated from the source…

Slide 1George Neil and Gwyn Williams JSA Science Council January 7, 2011 UV FEL Status and Plans * This work was supported by U.S. DOE Contract No. DE-AC05-84-ER40150, the…

Slide 1 1 BROOKHAVEN SCIENCE ASSOCIATES Production of Vacuum Components H.C. Hseuh NSLS-II ASAC Review October 14-15, 2010 Slide 2 2 BROOKHAVEN SCIENCE ASSOCIATES Outline…

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UV Demo Lasing 12-10 George Neil and Gwyn Williams JSA Science Council January 7, 2011 UV FEL Status and Plans * This work was supported by U.S. DOE Contract No. DE-AC05-84-ER40150,…