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== 防振系 ==
 . 常温防振＋ヒートリンク＋低温懸架
 . リーダー： 高橋竜太郎 (NAOJ)
 . サブリーダー： 内山隆 (ICRR)、三代木伸二 (ICRR)		 == Vibration Isolation ==
 . Chief： R. Takahashi(ICRR)
 . Member： T. Uchiyama(ICRR), R. De''''''Salvo(Univ. of Sannio), H. Ishizaki(NAOJ), A. Takamori(ERI), E. Majorana(INFN), T. Sekiguchi(ICRR), K. Yamamoto(ICRR)
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=== 第5回LCGT防振系作業部会 ===
 . --(10月8日(木) 15:00-16:30 天文台輪講室)--
 . 10月15日(木) 13:00-14:30 天文台大会議室		 ----
== Weekly EVO Meeting ==
 . Every Wednesday, 21:00(JST)

=== The 5th (20 April, 2011) ===
 . [[attachment:LCGT/subgroup/vis/LCGT_PAY_10-30.pdf|Parameter Configuration by Ettore]]

=== The 4th (6 April, 2011) ===
 . [[attachment:LCGT/subgroup/vis/10-30_April06.docx|Simulation by Ettore]]
 . [[attachment:LCGT/subgroup/vis/sequence110406.pdf|Installation sequence by Riccardo]]

=== The 3rd (30 March, 2011) ===
 . [[attachment:LCGT/subgroup/vis/coordinate110330.pdf|Coordinate system by Ryutaro]]
 . [[attachment:LCGT/subgroup/vis/110330_isasA.pdf|Simulation by Takanori]]

=== The 2nd (23 March, 2011) ===
 . [[attachment:LCGT/subgroup/vis/memo110323.txt|Comments by Riccardo]]
 . [[attachment:LCGT/subgroup/vis/report110323.doc|Status report by Riccardo]]
 . [[attachment:LCGT/subgroup/vis/sim110323.pptx|Simulation by Ettore]]

=== The 1st (16 March, 2011) ===
 . [[attachment:LCGT/subgroup/vis/Tower-a.pdf|Design for Type-A system]]
 . [[attachment:LCGT/subgroup/vis/filter-chain.pdf|Detail of filter's chain]]

----
== LCGT防振系作業部会(2009) ==
=== 第6回 ===
 . 11月12日(木) 15:00-16:30 天文台輪講室
 . [[attachment:LCGT/subgroup/vis/Modeling6.ppt|Model vs. Measurement in TAMA-SAS]]
 . [[attachment:LCGT/subgroup/vis/chamber-AB.pdf|Design of Type-A,B chamber (rev.)]]

=== 第5回 ===
 . 10月15日(木) 13:00-14:30 天文台大会議室 ([[attachment:LCGT/subgroup/vis/minutes5.pdf|議事録]])
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=== LCGT防振系作業部会ブレーンストーミング === === ブレーンストーミング ===
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=== 第4回LCGT防振系作業部会 === === 第4回 ===
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=== 第3回LCGT防振系作業部会 === === 第3回 ===
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=== 第2回LCGT防振系作業部会 === === 第2回 ===
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=== 第1回LCGT防振系作業部会 === === 第1回 ===
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=== TAMA SAS の問題点 === ----
== Archive ==

=== TAMA SAS ===
 . [[attachment:LCGT/subgroup/vis/Report2009.ppt|Evaluation of TAMA-SAS for LCGT]]
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=== TAMA Double Pendulum の問題点 === === TAMA Double Pendulum ===
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=== Finite Element Analysis ===
 . [[LCGT/subgroup/vis/FEM|FEM Page]]

PROJECT TOP

GW Analysis

Interferometer

Vacuum & Cryostat

Laser & Optics

Seismic Isolator

Infrastructure

Contents

  1. Vibration Isolation
  2. Weekly EVO Meeting
    1. The 5th (20 April, 2011)
    2. The 4th (6 April, 2011)
    3. The 3rd (30 March, 2011)
    4. The 2nd (23 March, 2011)
    5. The 1st (16 March, 2011)
  3. LCGT防振系作業部会(2009)
    1. 第6回
    2. 第5回
    3. ブレーンストーミング
    4. 第4回
    5. 第3回
    6. 第2回
    7. 第1回
  4. Archive
    1. TAMA SAS
    2. TAMA Double Pendulum
    3. Seismic spectrum in Kamioka mine
    4. LCGT-SAS model
    5. Finite Element Analysis

Vibration Isolation

  • Chief： R. Takahashi(ICRR)

  • Member： T. Uchiyama(ICRR), R. DeSalvo(Univ. of Sannio), H. Ishizaki(NAOJ), A. Takamori(ERI), E. Majorana(INFN), T. Sekiguchi(ICRR), K. Yamamoto(ICRR)

Weekly EVO Meeting

  • Every Wednesday, 21:00(JST)

The 5th (20 April, 2011)

The 4th (6 April, 2011)

The 3rd (30 March, 2011)

The 2nd (23 March, 2011)

The 1st (16 March, 2011)

LCGT防振系作業部会(2009)

第6回

第5回

ブレーンストーミング

  • 10月1日(木) 13:00-15:00 東京大学理学部１号館445号室 (議事録)

  • メモ

第4回

第3回

第2回

第1回

Archive

TAMA SAS

TAMA Double Pendulum

Seismic spectrum in Kamioka mine

LCGT-SAS model

Finite Element Analysis

KAGRA/Subgroups/VIS (last edited 2022-02-25 19:10:23 by HirotakaYuzurihara)