From: Arthur W. Brooks
Sent: Thursday, April 19, 2007 10:34 AM
To: Michael J. Duco; Robert A. Ellis; Thomas G. Brown
Cc: Michael E. Viola; Wayne T. Reiersen; mjc@ornl.gov
Subject: RE: A1-A2 Half Torque Measurements

Attachments: A1A2 Trial Fitup Half Torque.ppt

Folks,

 

Here are some plots adding the vertical displacements of the A1 and A2 trial fit-up for the Half Torque Measuements to  prior measurements (Initial Post Positioning, Realigned and Pre Torque). The movement of A2 seems to be in the noise of the measurements. A1 moved down as expected but more so on top than on the bottom.

 

Art

 


From: Michael J. Duco
Sent: Thursday, April 19, 2007 8:02 AM
To: Arthur W. Brooks; Robert A. Ellis; Thomas G. Brown
Subject: A1-A2 Half Torque Measurements

 

We have torqued the super nuts to half value (15  ft. pounds) and here are the measured points