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Size: 1120
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Size: 1140
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| Deletions are marked like this. | Additions are marked like this. |
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| * Sato-san is checking the parameters of the TMS isolator for OMC. Recent update are here ([[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=16475|blade spring]], [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=16476|flexer]]. | * Sato-san is checking the parameters of the TMS isolator for OMC. Recent update are here ([[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=16475|blade spring]], [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=16476|flexer]]). |
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| * Fixing the STM is planned in March. | * Fixing the STM in the IFI chamber is planned in March. |
Contents
VIS Meeting
Date: 2025/2/14 10:00-
Participants:
Topics
Type-A
- ACCs for the IP controls.
- The stand-alone test bench for ACC with DGS was prepared in Mitaka. Ikeda-san recovered a problem in the DGS.
Type-B/Bp
- Enclosure for the SG card into an independent box.
- Tanaka-san is making a prototype.
- Yaw damper for Type-B.
- One set should be tested in SRM around autumn 2025.
- IP for Type-Bp.
Type-C
- Active isolation table for OMC.
Sato-san is checking the parameters of the TMS isolator for OMC. Recent update are here (blade spring, flexer).
- Asking Marutsu to make geophone pre-amp boards.
- Vibration in the IFI chamber
- Fixing the STM in the IFI chamber is planned in March.
- Small Type-C suspensions with mini-GAS.
R&D
Discussion
Next meeting
- 2025/2/28 10:00-