TRD-2D weekly

Tuesday 12 Dec 2023, 09:00 → 10:30 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 mCBM preparation

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

FEB

• de comandat componente 
  • PCB 20 buc (1 / 2 module TRD2D) (5k)
  • componente 20 (PCB) (10k)
  • asamblare 20 (PCB) (10k)
  • primele cartele in DFH in 15.01.24 - in urma testelor se asmbleaza si restul pana la 20 (15.01.24)
    • Aprobata varianta Megtron6
    • testare FASP [George] - toata productia (20 * 12 + 10 = 240 + 60 / 500 buc) trebuie trimisa la montare [8.12.23]
• participare la mCBM
  • -> 15.01.24 - cartelele ajung in DFH
  • -> 25.01.24 - cartelele testate in DFH
  • -> 28.01.24 - instalare pe TRD-2D si instalare in mCBM
  • -> 01.02.24 - teste locale, debug, contingency

Mecanica

• suporti cartele cu inaltime variabile (RAndrei)
• tresa de masa

LV

• 2 linii folosite pentruTRD2D [done]
• 3 6 linii folosite pentru TRD1D (50W) [done] 
• de testat dependenta puterii de counting rate (pulser)

HV

• 3 canale HV ISEG (Philipp) [done]
• 3 cabluri HV 5m (SHV) (Cara 12.12.23)
• 3 cabluri HV 10m 10m (SHV)(Cara 12.12.23)
• de verificat filtrele de HV

DAQ

• CROB - inca 3 buc (Joerg / Claudiu)
• CRI - 1 buc (David / Claudiu)
• optical fibers pentru 6 CROB/module (David / Alex) 

09:25 → 09:55 Ongoing activities

• Placa de montaj pentru construirea detectorului (RAndrei / Laura)
• 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
  • oferte 1: FACC (Paminger / Laura) [on hold]
  • 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 !
  • oferta 3 : GSI (Patrick Dahm / Laura) [in progress]
• 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 (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)
  • teste (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]