sPHENIX discussion of the superconducting solenoid

["Yip, Kin" <kinyip AT bnl.gov>]

We'll have our usual biweekly sPHENIX Magnet meeting on July29, 2015 @ 1pm in the 902 conference room.

 

 

Agenda and other materials may be found :

 

https://indico.bnl.gov/conferenceDisplay.py?confId=1296

 

 

      Schedule

      R. Ceruti made new O-rings for 2 large doors on the vacuum vessel

      Vacation (Thur. to the end of next week) … Waiting for the work permit (H. Hocker)

      Measuring strain gauge before the Magnet Rotates (this Friday or next Monday ?)

      Purchase orders:

      40’ & 20’ LN2 VJ FLEX Line are already here

      To review quotes in 2 weeks (Aug. 10, 2015) on the He piping modification

 

      Two action items (out of 13) of PCSS completed

      July 16: I sent a list of files to be copied to Windchill to Arno/Brown …

      Roberto has calculated the pressure given heat input … waiting for J. Sandberg or J. Muratore ?

 

      J. Cozzolino’s ANSYS stress analysis on the sPHENIX Magnet (HCAL)

      It does seem that the difference in stress between cool-down only and full-current configuratioins is < 10%