TCDS follow-up

Name: TCDS follow-up
Start: 2024-07-19T16:00:00+02:00
End: 2024-07-19T17:00:00+02:00
Location: CERN

Friday 19 Jul 2024, 16:00 → 17:00 Europe/Zurich

865/1-D17 (CERN)

Hide

TCDS Update

Helen, Anton, Friedrick, Trista, Miro, Chiara, Rui

FLUKA studies

Studies done replacing last 6 blocks with CSiC (including Titanium)

No more peak on last two blocks

Also energy deposition to downstream elements does not vary significantly

Actions:

Miro: check if same material for both jaws or not

ANSYS studies

Studies on impact of using CSiC instead of graphite on Ti blocks, two cases: 2 or 4 blocks (of second module) replaced

4 blocks of CSiC, as expected, reduce the energy deposition on Ti blocks

First 2 blocks of 1st module from graphite to CFC

Last 6 blocks of 2nd module from graphite and Ti to CSiC

Actions:

Rui: recheck results of HiRadMat fo CSiC and CFC (TCDS one)

Temperature of TCDS without cooling

In case of consecutive 8 hours fills with 2 hours in betweem and a maximum current of 3.7E14 protons a maximum T of 45 C is expected

Sclaing to HL-LHC intensity could bring this T to 100 C

Actions:

Miro: check if possible using air instead of water?

There are minutes attached to this event. Show them.

Choose timezone