[Halld-tracking-hw] Next FDC group meeting
Daniel S. Carman
carman at jlab.org
Wed Aug 19 10:12:38 EDT 2009
Folks,
The next FDC group meeting is scheduled for tomorrow afternoon at
1:30 p.m. in F326. The agenda is given below.
Regards,
Daniel
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FDC Weekly Meeting Agenda
August 20, 2009
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1. Full-scale prototype preparations
- status of ground cable preparations
- update on gas window construction
- stack construction
- status of assembly jig
- assembly document status
2. Wire frame update
- soldering repairs on wire frames
- status (P1,P2,P3,P4)
- wire frame cleaning update
- persistent HV current problems
- tests in Sahara room
- update of construction document
- wire electroplating procedures
- Phase 3 planning
- dealing with flatness issues
- design of combs
- new strongback design
- other facility modifications
- final circuit board design
- time table for construction
- board cleaning
3. Cathode frame update
- cathode construction updates
- frame modifications
- construction of sandwiches
- two design versions
- layout of boards in prototype
- cathode flatness measurement status
- QA requirements
- measurement status
- rigid-flex assembly QA update
- rigid-flex assembly attachment
- test soldering
- schedule for completing work
- PR for 2-um board material for production
- cathode construction document status
- document for QA/soldering/cleaning cathodes
- document for QA/stuffing/cleaning cathode daughter boards
4. Miscellaneous
- cooling system test report
- sense and field wire test document
- remaining FDC system design work
- FDC construction clean room location update
5. Prototype tests
- update on cosmic ray stand
- noise issues in EEL126
- small-scale prototype resolution study update
- test plan for full-scale prototype
- fixture for support/rotation of full-scale prototype
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* *
* Dr. Daniel S. Carman e-mail : carman at jlab.org *
* Staff Scientist office : (757)-269-5586 *
* Jefferson Laboratory web: www.jlab.org/~carman *
* *
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