[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Next FDC Group Meeting
Folks,
Our next FDC group meeting is scheduled for tomorrow afternoon at
1:30 p.m. in F326. The agenda is given below.
Folks should send cathode R&D updates to Chuck by the end of the
day today so that he can update the schedule.
Regards,
Daniel
**********************************************************************
FDC Weekly Meeting Agenda
June 11, 2009
-----------------------------
1. Full-scale prototype preparations
- procurements/preparations for construction
- pins for construction jig
- o-ring material order
- fixture for support/rotation of full-scale prototype
2. Wire frame update
- Phase 3 planning
- design of combs
- new strongback design
- other facility modifications
- final circuit board design
- time table for construction
- update of construction document
- wire electroplating procedures
- Phase 2 component soldering status
3. Cathode frame update
- R&D schedule review
- cathode construction document status
- cathode frame lamination + gas sealing update
- measuring 5 um cathode flatness
- new cathode frame clamping scheme
- cathode construction updates
- electrical QA status
- edge cutting status
- board layup status
- review of panel layup techniques
- tensioning 2 micron board, attachment to ring
- tension settings for 5 um and 2 um boards
- cathode board construction update
- when is rigid-flex soldering done (pre or post sandwich)?
- rigid flex assembly order update
- delivery status (2 stage order?)
- component soldering on rigid-flex assemblies
- purchase of 2 micron board material for production
- mysterious copper dot and AT on boards?
- document for QA/soldering/cleaning cathodes
- document for QA/stuffing/cleaning cathode daughter boards
4. Miscellaneous
- LV, HV, signal cable update
- cooling system test report
- HV connections to packages
- sense and field wire testing
- mass spectroscopy
- QA test document
- remaining FDC system design work
- FDC construction clean room location update
5. Prototype tests
- small-scale prototype resolution study update
- update on cosmic ray stand
- test plan for full-scale prototype
**********************************************************************
**********************************************************************
* *
* Dr. Daniel S. Carman e-mail : carman@jlab.org *
* Staff Scientist office : (757)-269-5586 *
* Jefferson Laboratory web: www.jlab.org/~carman *
* *
**********************************************************************