From: Arthur W. Brooks
Sent: Tuesday, April 11, 2006 12:31 PM
To: Michael E. Viola
Cc: Wayne T. Reiersen; Bradley E. Nelson; Thomas G. Brown
Subject: MTM data for VVSA #2 end flanges - NO FW ENCROACHMENT SEEN

Attachments: VV End Flange Geometry.ppt

Mike,

I reviewed the VVSA2 end data measurements. There are no measurements that violate the minimum first wall envelope.  The attached summaries the out of tolerance data. There are four separate surfaces being measured (Flange In, Flange Out, Shell In, Shell Out) with a different minimum separation to the FW front face for each (as well as a different sence of positive). The data was filtered by first measuring the offset of each data point to the FW and nothing was found. The attached plots confirmed that. The four colored spheres are sized based on the minimum clearance required. Any violation would appear as penetrating the FW. None were found.

Art

-----Original Message-----
From: Michael E. Viola 
Sent: Monday, April 10, 2006 12:55 PM
To: Arthur W. Brooks; Bradley E. Nelson; 'Goranson, Paul L.'; 'Mike Cole'
Cc: Bob Simmons; Frank A. Malinowski; Hutch Neilson; 'Jim Lyon'; John W. Edwards; Larry L. Sutton; Lawrence E. Dudek; Marianne Tyrrell; 'Paul Goranson'; Phil Heitzenroeder; 'Robert A Keilbach'; Ronald L. Strykowsky; Thomas G. Brown; Wayne T. Reiersen
Subject: Composite of MTM data for VVSA #2 end flanges

Sorry,

I left off the last set of data.

 

Thanks,

Mike Viola, PPPL, (609) 243 3655