sPHENIX discussion of the superconducting solenoid

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

Hi John,

 

Please find here:

https://collab.external.bnl.gov/sites/sPHENIX-Magnet/Shared%20Documents/Dr.%20Meng%20Wuzheng's%20calculations/2018-10-10%20Wheel_eddy_curr_force.pptx

 

Wuzheng’s calculation of the forces on the two wheels here.   Are those hundreds of tons manageable  ??

 

{ By the way, Wuzheng doesn’t charge us the time that the Opera has taken to calculate, many days 😊  }

 

Kin

 

From: Meng, Wuzheng
Sent: Wednesday, October 10, 2018 9:24 PM
To: Yip, Kin <kinyip AT bnl.gov>
Subject: RE: Modified power point file

 

Hi,

 

Thanks for your time!

 

Wuzheng

 

From: Yip, Kin
Sent: Wednesday, October 10, 2018 9:22 PM
To: Meng, Wuzheng <meng AT bnl.gov>
Subject: RE: Modified power point file

 

Hi,

 

Looks good !  Thanks !  … I’ll send it to the sPHENIX Magnet mailing list …

 

Kin

 

From: Meng, Wuzheng
Sent: Wednesday, October 10, 2018 8:08 PM
To: Yip, Kin <kinyip AT bnl.gov>
Subject: Modified power point file

 

Kin,

I modified page 4 and 6. I keep the same file name.

How is the new one?

Wuzheng