TRD-2D weekly

Tuesday 23 Jan 2024, 09:00 → 10:55 Europe/Bucharest

Conference room Building A (DFH)

Alexandru Bercuci (IFIN-HH)

  Weekly reports on local activities done for the TRD-2D project of the CBM collaboration.

Meeting Access Information

• Meeting ID: 826 8725 7222

• Passcode: 723781

• Direct Link : https://us02web.zoom.us/j/82687257222

09:00 → 09:05 Intro

Speakers: Alexandru Bercuci (IFIN-HH), Andrei Herghelegiu (National Institute of Physics and Nuclear Engineering (IFIN-HH)), Claudiu Schiaua (IFIN-HH/DFH), Gheorghe Caragheorgheopol (National Institute of Physics and Nuclear Engineering (IFIN-HH)), Laura Radulescu (IFIN-HH), Mariana Petris (National Institute for R&D in Physics and Nuclear Engineering (IFIN-HH), Bucharest), Prof. Mihai Petrovici (National Institute for Physics and Nuclear Engineering (IFIN-HH)), Vasile Catanescu (National Institute of Physics and Nuclear Engineering (IFIN-HH))

09:05 → 09:25 Scanning @ Frame device (postponed)

• Update on the wires installation devices

Speakers: Andrei Naziru (ELI-NP), Andrei Radu (IFIN-HH), Laura Radulescu (IFIN-HH)

- 23.01 - prezentare in meeting-ul TRD2D se amana. Voi face eu un bilant al realizarilor de pana acum

- 26.01 - intalnire DFH pentru

•      compatibilitate intre profile Bosch si Item
•     masuratori gabaritice ale instalatiei existente (relatie pe inaltime intre device de masurare tensiune si device aliniere)
•    asezare in spatiul camerei de montaj, ergonomia tehnologiei de asamblare

- 30.01 - prezentare proiect final in DFH pt grupul TRD2D 

- 29.01 - 2.02 - teste locale ELI CNC

- 5.02 - 9.02 - montaj in DFH, scanner pentru aliniere, rama, device tensiune

- 12.02 - 16.02 - teste de imagistica pe o bobinare de proba

09:25 → 09:45 mCBM preparation

-status of FEB production / test

Speakers: Claudiu Schiaua (IFIN-HH/DFH), Alexandru Bercuci (IFIN-HH)

Tactica

• -> 15.01 - primele 3 cartelele de test ajung in DFH
  • ??? - in functie de rezultatul testului David & Christian & TRD1D primesc OK-ul pentru scoaterea TRD2D din cave si depozitare
  • ??? - upgrade infrastructura cave (HV, Optic fibers)  (DE, CS & PK, FR) 
• -> ??.02 - toate cartelele testate in DFH si gata pentru transport
• -> 21.02 -> 28.02 - montare FEB si instalare TRD2D in mCBM
  • 22.02 - 24.02 - SIS 12C -> 18O. Cave inchis dar pot exista ferestre ! Asemenea pentru 28.02, SIS 18O -> 197Au. 
• -> 28.02 - teste locale, debug
• -> 29.02 - primul fascicol de Au pt mCBM, teste (locale)
• -> 4.03 - 8.03 - CM
• -> 18.03 - al doilea fascicol de Au pt mCBM (probabil)

Mecanica

• suporti cartele cu inaltime variabile (RAndrei)
  • suporti capete imprimate la 3D printer (RAndrei / Laura)
• tresa de masa

LV [done]

• de testat dependenta puterii de counting rate (pulser)

HV

• 3 canale HV ISEG (Philipp) [done]
• 3 cabluri HV 5m (SHV) (done)
• 3 cabluri HV 10m 10m (SHV)(done)
• de verificat filtrele de HV

DAQ

• CROB - inca 3 buc (Joerg / Claudiu)
• optical fibers pentru 6 CROB/module + mapping (David / Claudiu) (done)

09:45 → 10:05 HV box design

• space, installation, accessibility requirements
• design guidelines

Speakers: Claudiu Schiaua (IFIN-HH/DFH), Gheorghe Caragheorgheopol (National Institute of Physics and Nuclear Engineering (IFIN-HH))

10:05 → 10:35 Production readiness prototype status

• Placa de montaj pentru construirea detectorului (RAndrei / Laura)
  • ProPlastic Bucuresti [in progress] 25.01 catre procesator
• lista de preturi actualizata pentru constructia unui module TRD2D -> Addendum (Laura)
  • oferta 1 : ProPlastic Bucuresti [done]
    • livrare 31.01.24 [Laura]
  • oferta 2 : AFT Clinceni
  • oferta 3 : IPAD (partiala)
• Fibra de C - procurare
  • oferta 2 : AFT Clinceni (Laura / George) [running]
    • Mylar+Al -> Kapton+Al 150EUR/pc x 44; 450/pc x 2 (R.Andrei/Laura) [done] 
      • s-a dat comanda, trebuie pus la dispozitie KA folie. (Laura / Andrei R)
    • Discutat strategia pentru productie !
• Fire Anodice
  • mass production issue (P. Kaehler / Mariana)
  • de realizat stocul local (Andrei H) inventar/..  [done]
    • de stocat bobinele noi in dulapul curat, bobinele incepute folosite pentru prototipurile PPR
  • procedura QA aliniere anod vs catod (Andrei N/Alex) https://indico.nipne.ro/event/287/ [in progress]
  • RAMA DE BOBINAT (R Andrei / Andrei H / Andrei N / Laura /) - 10.02 executie !
• HV box : 
  • PCB (Cara/Bugi/Claudiu) achizitie de piese [running]
  • PCB design [done]
    • s-a identificat o posibila strapungere electrica la condensatori - solutie cu Silicon, Araldit, etc
  • Proiect mecanic (Andrei R.) [in progress]
• masina de masurat pitch/tensiune (Andrei)
  • prezentare pt 16.01 (Andrei) [in progress]
• Cartela FEB (mass production) - design "complet" [in progress]
  • FEB cu decupari pentru flat-uri - 18 straturi (700+1000+1000 = 3K)
• Cartela de Chain (design done)
• Cartela DAQ (QSFP+) done
• Cartela (Vttx / optics CERN) - CROB-dedicat TRD2D [done] 
• Cartela (Vtrx / optics CERN) - de inlocuit CROB pentru TRD2D [done] 
• Cartela DCS (senzoti temperatura, ADC, interfata DCS, interfata TFC, programare JTAG, pulser) 
  • (may use lpGBTx / GBTx) 
• simulari pentru noua geometrie (mecanica + FEE) 
  • material budget pentru varianta aleasa (Alex) [in progress]  

10:35 → 10:55 GSI PR23 - call for contributions

• Ana-mCBM (Alex)
• Det-trd2d (Alex)
• Soft-2dGeo (Alex)
• [ FASP bonding (Alex) ]
• [ FEB design (Alex) ]
• TRD2D first prototype (Mariana) ???