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| * Put a report here | * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/VIS/TypeA/Meeting|Minutes of Type-A Meeting]] * Pre-isolator: Pre-isolators will be assembled in ATC. IP+TF will be transported from Akeno on 3rd October. * EQ stop, release sensor, dummy payload: Production is on going. Met with the company person on 16th. * Bottom Filter: Assembly of the second BF is on going. * BF damper: Made the specification document with the drawings. Asking a quotation to a company. Actuator efficiency of LVDT prototype was measured. * Maraging wire: New design around head was shown by ATC. Tensile test is in preparation. |
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| * Inspection report of the GAS blade from Virgo | * Inspection report of the GAS blade from Virgo (Takahashi) |
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| * Which rods to be re-made ? (Takahashi) * Type-A rod neck diameter * IM OSEM noise issue (Shoda) |
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| * Mon: * Tue: BS clean booth cross-bar cutting (Aso) * Wed: BS clean booth cross-bar cutting (Aso) * Thu: * Fri: |
* Mon: BS test hanging * Tue: BS test hanging * Wed: BS test hanging * Thu: BS test hanging * Fri: BS test hanging |
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| * Travel (Week of 9/19): * Takahashi: |
* Travel (Week of 10/3): * Takahashi: 3(Akeno) |
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| * Mark: * Fabian: |
* Mark: 3-7 * Fabian: 3-7 |
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| * Sato: | * Sato: 3(Akeno) |
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| * Travel (Week of 9/26): * Takahashi: 28 -30 (Accelerator check) |
* Travel (Week of 10/10): * Takahashi: 11 -14 (Extended Chief Meeting/Accelerator check) |
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| * Mark: 26- 30 * Fabian: 26- 30 * Okutomi: 28 -30 (Accelerator check) |
* Mark: 11-14 * Fabian: 11-14 * Okutomi: 11 -14 (Extended Chief Meeting/Accelerator check/FE code development) |
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| * Sato: 28 -30 (Accelerator check) | * Sato: 11 -14 (Extended Chief Meeting/Accelerator check) |
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| 2016/9/30(Fri) 13:30 - | 2016/10/7(Fri) 13:30 - |
Agenda/Minutes of the VIS Meeting on 2016/9/30
2016/9/30 13:30 -
Participants:
Progress report
Type-A (Takahashi)
- Pre-isolator: Pre-isolators will be assembled in ATC. IP+TF will be transported from Akeno on 3rd October.
- EQ stop, release sensor, dummy payload: Production is on going. Met with the company person on 16th.
- Bottom Filter: Assembly of the second BF is on going.
- BF damper: Made the specification document with the drawings. Asking a quotation to a company. Actuator efficiency of LVDT prototype was measured.
- Maraging wire: New design around head was shown by ATC. Tensile test is in preparation.
Type B (Mark)
- Put a report here
Type-Bp (Shoda)
- Put a report here
IMMT (Ohishi)
- Put a report here
Watchdog system (Tanaka)
- Put a report here
Safety
- Any issue ?
Discussion
- Inspection report of the GAS blade from Virgo (Takahashi)
- Maraging and SUS rod issue follow up.
- Which rods to be re-made ? (Takahashi)
- Type-A rod neck diameter
- IM OSEM noise issue (Shoda)
Site work plan for the next week
- Mon: BS test hanging
- Tue: BS test hanging
- Wed: BS test hanging
- Thu: BS test hanging
- Fri: BS test hanging
Travel Plans
- Travel (Week of 10/3):
- Takahashi: 3(Akeno)
- Shoda:
- Mark: 3-7
- Fabian: 3-7
- Okutomi:
- Fujii:
- Ishizaki:
- Hirata:
- Sato: 3(Akeno)
- Ohishi:
- Travel (Week of 10/10):
- Takahashi: 11 -14 (Extended Chief Meeting/Accelerator check)
- Shoda:
- Mark: 11-14
- Fabian: 11-14
- Okutomi: 11 -14 (Extended Chief Meeting/Accelerator check/FE code development)
- Fujii:
- Ishizaki:
- Hirata:
- Sato: 11 -14 (Extended Chief Meeting/Accelerator check)
- Ohishi:
Next meeting
2016/10/7(Fri) 13:30 -