Difference between revisions of "July 19, 2018 DIRC Optical Box"
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# Optical box status | # Optical box status | ||
#* Fabrication status update (Ernie and Jason) | #* Fabrication status update (Ernie and Jason) | ||
− | #** Box production at Lesker | + | #** Box production at Lesker [https://halldweb.jlab.org/wiki/index.php/File:IMG_20180719_093721-resized.jpg] [https://halldweb.jlab.org/wiki/index.php/File:IMG_20180719_093743-resized.jpg] [https://halldweb.jlab.org/wiki/index.php/File:IMG_20180719_093800-resized.jpg] [https://halldweb.jlab.org/wiki/index.php/File:IMG_20180719_093816-resized.jpg] |
− | #** Mirror strong back delivery and assembly | + | #** Mirror strong back delivery and assembly [https://halldweb.jlab.org/wiki/index.php/File:IMG_20180719_093733-resized.jpg] |
#** Mirror cutting | #** Mirror cutting | ||
#** Window procurement | #** Window procurement | ||
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#* [[Media:DIRC_INSTALL_SCHEDULEv2.pdf|Current "optimistic" schedule]]: optical box delivery July 14 | #* [[Media:DIRC_INSTALL_SCHEDULEv2.pdf|Current "optimistic" schedule]]: optical box delivery July 14 | ||
#* Contingency: [[Media:Oct OB delivery.pdf|Latest possible installation schedule]]: optical box delivery October 10 | #* Contingency: [[Media:Oct OB delivery.pdf|Latest possible installation schedule]]: optical box delivery October 10 | ||
− | #* Requirements for mechanical install of optical box: [[Media:Aug10_OB_delivery.pdf|Aug 10 installation schedule]] | + | #* Requirements for mechanical install of optical box: [[Media:Aug10_OB_delivery.pdf|Aug 10 installation schedule]] |
+ | #** Delivery of outer optical box (mirror box not required), window, flange, and gasket by August 10 | ||
+ | #** Goals (reduce risk for final installation): | ||
+ | #*** Test water tightness of optical box and interface with bar boxes | ||
+ | #*** Flow water through full system and establish controls, N2 purge, etc. | ||
# Mirror box laser alignment | # Mirror box laser alignment | ||
− | #* Update on geometry and laser projections (Bill) | + | #* [https://halldweb.jlab.org/DocDB/0035/003581/002/2018_July_19.pdf Update on geometry and laser projections] (Bill) |
#* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=3521 Optical Box Alignment strawman] (Tim) | #* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=3521 Optical Box Alignment strawman] (Tim) | ||
#* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=3578 Laser Alignment fixture] (Tim) | #* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=3578 Laser Alignment fixture] (Tim) | ||
# AOB | # AOB |
Latest revision as of 09:56, 19 July 2018
Meeting Information
GlueX DIRC Optical Box Meeting
Thursday July 19, 2018
10:00 am, EST
JLab A110
Connection Using Bluejeans
- To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 846453895.
- To join via a Web Browser, go to the page [1] https://bluejeans.com/846453895 .
- To join via phone, use one of the following numbers and the Conference ID: 846453895
- US or Canada: +1 408 740 7256 or
- US or Canada: +1 888 240 2560
- More information on connecting to bluejeans is available.
Agenda
- Announcement
- Optical box status
- Fabrication status update (Ernie and Jason)
- DIRC BBox Split Flange Seal (Jim/Tim)
- Installation schedule discussion:
- Current "optimistic" schedule: optical box delivery July 14
- Contingency: Latest possible installation schedule: optical box delivery October 10
- Requirements for mechanical install of optical box: Aug 10 installation schedule
- Delivery of outer optical box (mirror box not required), window, flange, and gasket by August 10
- Goals (reduce risk for final installation):
- Test water tightness of optical box and interface with bar boxes
- Flow water through full system and establish controls, N2 purge, etc.
- Mirror box laser alignment
- AOB