Difference between revisions of "Minutes-3-17-2011"
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== Electronics == | == Electronics == | ||
| − | - Chris: expects the parts for the rigid-flexes soon. As of now, in the Gerber files, the flex contacts are tinned but we have not decided yet | + | - Chris: expects the parts for the rigid-flexes soon. As of now, in the Gerber files, the flex contacts are tinned but we have not decided yet about that (see discussions of the flex gluing below). We have received 34 signal cables that were re-worked and are one feet shorter. Soon we will receive the rest 16 of the first article. |
- Roger: no news from Alflex, expecting the next set of panels by March 25. | - Roger: no news from Alflex, expecting the next set of panels by March 25. | ||
- Fernando was not at the meeting and we didn't discuss the fADC125. | - Fernando was not at the meeting and we didn't discuss the fADC125. | ||
| − | + | ||
== Engineering == | == Engineering == | ||
Revision as of 16:07, 17 March 2011
March 17, 2011 FDC meeting
Agenda
- Production
- Production status (David)
- Readiness Review (Lubomir, Dave)
- Electronics (Fernando,Chris)
- fADC125
- Other
- Engineering (David)
- Conductive tape gluing
- Other
- Chamber testing
- "Upside-down" tests (Lubomir)
- Testing set-up improvements (Beni)
- Other
Minutes
Participants: Dave, Chris, Eugene, Roger, Simon, Beni, Mark, and Lubomir. Bill was busy with the drawings for the review.
Production
- Dave: The first exercise on making cathode foils was successful; for that we used two damaged panels, but made one extra cut on one of them. To exercise the cathode tensioning we need to glue the third panel but we can use just a Kapton piece. Temporary lights have been installed in the "dirty" area. The stringing table soon will be ready and will be moved inside the clean room. The granite plate ("monument") in 126 that was used for flatness measurements will be moved to the clean room, as well.
- The clean tend in 126 was dismounted and the parts will be moved away by the end of the week. To plan the space in 126 one can use the pdf drawing, linked above.
- For the readiness review both, a wiki page (linked above) and a secure website (linked to wiki) were created. There's folder with preliminary documents where we will put all the procedures, drawings and additional information. The talks also must be uploaded well before the review. Bill is working on the drawings. Dave has the most important procedures approved and is working on the remaining. Lubomir will help him with some of the procedures.
Electronics
- Chris: expects the parts for the rigid-flexes soon. As of now, in the Gerber files, the flex contacts are tinned but we have not decided yet about that (see discussions of the flex gluing below). We have received 34 signal cables that were re-worked and are one feet shorter. Soon we will receive the rest 16 of the first article.
- Roger: no news from Alflex, expecting the next set of panels by March 25.
- Fernando was not at the meeting and we didn't discuss the fADC125.
