From: Timothy N. Stevenson
Sent: Friday, November 19, 2010 10:04 AM
To: Alfred von Halle
Cc: Mike Williams; Erik D. Perry; Mark B. Cropper; John W. Edwards;
Thomas E. Egebo; Masayuki Ono; Ronald L. Strykowsky; Mike Viola; Martin
Denault; Craig D. Priniski; S. Ramakrishnan; Guy Rossi; Neway Atnafu; Charles
A. Gentile; Tiana Dodson; Kristopher R. Gilton; John Winkelman; John Mitchell;
Brian Clark; Jerome Siegel; Lawrence E. Dudek; Kelsey Tresemer; Bob Simmons;
Orlando Guzman; Victor Garzotto; Carl M. Tilson; George Ascione; Keith R. Rule;
Maria L. Pueyo; Patricia M. Bruno; Robert A. Hitchner; Richard (Pete) Szaro
Subject: NBI Upgrade Weekly Status 11/19/10
Al,
NBI
Upgrade: Plasma cutting tests continued including plate cuts,
containment tests, and IH air samples during plasma cutting operations. Support
bracket drawings for the rolled plate prototype have been given to the Tech
Shop for fabrication. Effort on drawings for BL Services continues.
NBI
Refurbishment: Conversion of ion dump original drawings continues. The need to
evaluate the braze properties of the rolled copper dump plate has been
identified and will be required prior to use. A sample will be taken for braze tests
if required. Some work in the Test Cell continued to disposition parts and
clear areas for refurbishment work. Test Cell weekly maintenance was performed.
Regards,
Tim
Timothy N. Stevenson, NBI Project Manager
Head of Experimental Heating Systems
& Neutral Beam Operations
LSB 316 C Site
Princeton Plasma Physics Laboratory
Princeton University
P.O. Box 451
Princeton, NJ 08543
Office (609)
243-2657
FAX (609)
243-3248
email: tstevenson@pppl.gov
Skypager # : 2047351
You can visit the home page of the
DOE Princeton Plasma Physics Laboratory