Meeting 22 October 2021

DISCUSSION ITEMS

• Thermal Modeling

• Shielding Layout model

• TCS updates

• Other

PARTICIPANTS: A. Comer, A. Asaturyan, B. Wojtsekhowski, H. Mkrtchyan, B. Metzger, P. Stepanov, R. Ent. V. Tadevosyan, T. Horn, D. Day, M. Boer

CPS THERMAL MODELING (Amy)

• Heat applied: 30kW total divided over 58 blocks of volume 29.1 mm3 --> per block 517 W/2.91 m2 = 1.78*10^10 W/m3

• Analysis of temperature profile and pressure drop

• max temperature: 615 degC

• Model is working!

• Action:

• adjust to a more realistic power distribution (equally distribute over full length, max shifted towards the middle)
• update length (note: magnet length was extended slightly)

CPS SHIELDING LAYOUT MODEL (Bert)

• Discussion of design magnet for case where lifted into position vs. installed in place

• Shielding configuration around the channel

• Actions:

• With large weight installed, how to check that magnet does not move?
• how to stack, e.g., around the channel (transporting photons)?

NEXT MEETING: FRIDAY 12 NOVEMEBER AT 8AM ET