Diff for "KAGRA/Subgroups/VIS"

Differences between revisions 28 and 117 (spanning 89 versions)

Contents

Vibration Isolation
Weekly EVO Meeting
LCGT防振系作業部会(2009)
Archive

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 10th (1 June, 2011)

Mode damping study by Takanori

The 9th (25 May, 2011)

The 8th (18 May, 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

11月12日(木) 15:00-16:30 天文台輪講室
Model vs. Measurement in TAMA-SAS
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 (議事録)
LCGT-SAS Modeling 5 (Type-B,C)
Design of Type-A chamber

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

8月6日(木) 15:00-16:30 天文台輪講室 (議事録)
LCGT-SAS Modeling 2
低温懸架のR&Dについて

第2回

7月16日(木) 15:00-16:30 天文台輪講室 (議事録)
LCGT-SAS Modeling
LCGT-SASのR&Dについて

第1回

6月3日(水) 17:00-19:00 天文台輪講室 (議事録)
作業班、スケジュール
ICD (PDF)
常温-低温接続部
R&Dについて (次回)

-  ⇤ ← Revision 28 as of 2009-07-15 15:41:47 → 
  Size: 1280
  Editor: RyutaroTakahashi
  Comment:
+   ← Revision 117 as of 2011-06-01 20:56:26 → ⇥
  Size: 5580
  Editor: TakanoriSekiguchi
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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-|| '''[[LCGT|PROJECT TOP]]''' ||[[LCGT/subgroup/analysis|GW Analysis]] ||[[LCGT/subgroup/ifo|Interferometer]] ||[[LCGT/subgroup/vacuum|Vacuum & Cryostat]] ||[[LCGT/subgroup/laser|Laser & Optics]] ||[[LCGT/subgroup/vis|Seismic Isolator]] ||[[LCGT/subgroup/infra|Infrastructure]] ||
+||'''[[LCGT|PROJECT TOP]]''' ||[[LCGT/subgroup/analysis|GW Analysis]] ||[[LCGT/subgroup/ifo|Interferometer]] ||[[LCGT/subgroup/vacuum|Vacuum & Cryostat]] ||[[LCGT/subgroup/laser|Laser & Optics]] ||[[LCGT/subgroup/vis|Seismic Isolator]] ||[[LCGT/subgroup/infra|Infrastructure]] ||
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+Line 6:
-== 防振系 ==
+== 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)
-Line 7:
+Line 10:
- 常温防振＋ヒートリンク＋低温懸架
+----
== Weekly EVO Meeting ==
 . Every Wednesday, 21:00(JST)
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+Line 14:
- リーダー： 高橋竜太郎 (NAOJ) <<BR>>

 サブリーダー： 内山隆 (ICRR)、三代木伸二 (ICRR)
+=== The 10th (1 June, 2011) ===
 . [[attachment:LCGT/subgroup/vis/damping0601.pdf|Mode damping study by Takanori]]
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+Line 18:
-=== 第2回LCGT防振系作業部会 ===
+=== The 9th (25 May, 2011) ===
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+Line 20:
-月16日(水) 15:00-16:30 天文台輪講室
+=== The 8th (18 May, 2011) ===
 . [[attachment:LCGT/subgroup/vis/magicwand.png|Magic wands by Takanori]]
 . [[attachment:LCGT/subgroup/vis/Check110512.pdf|Heavier test mass by Ettore and Takanori]]
-Line 18:
+Line 24:
- [[attachment:LCGT/subgroup/vis/Modeling1.ppt|LCGT-SAS Modeling]]
+=== The 7th (11 May, 2011) ===
 . [[attachment:LCGT/subgroup/vis/rep110511.pdf|Report by Takanori]]
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+Line 27:
- [[attachment:LCGT/subgroup/vis/Modeling1.ppt|R&Dについて]]
+=== The 6th (27 April, 2011) ===
 . [[attachment:LCGT/subgroup/vis/dimension110427.docx|Payload dimensions by Riccardo]]
-Line 22:
+Line 30:
-=== 第1回LCGT防振系作業部会 ===
+=== The 5th (20 April, 2011) ===
 . [[attachment:LCGT/subgroup/vis/3D_model.pdf|Parameter Configuration by Ettore]]
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+Line 33:
-月3日(水) 17:00-19:00 天文台輪講室
+=== (11 April, 2011) ===
 . [[attachment:LCGT/subgroup/vis/LCGT_PAY_10-30.pdf|Parameter Configuration by Ettore]]
-Line 26:
+Line 36:
- [[attachment:LCGT/subgroup/vis/agenda1.pdf|作業班、スケジュール]]
+=== 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]]
-Line 28:
+Line 40:
- [[attachment:LCGT/subgroup/vis/ICDsas.doc|ICD]] ([[attachment:ICDsas.pdf|PDF]])
+=== 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]]
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+Line 44:
- [[attachment:LCGT/subgroup/vis/LCGT-SAS2.pdf|常温-低温接続部]]
+=== 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]]
-Line 32:
+Line 49:
- R&Dについて
=== TAMA SAS の問題点 ===
+=== 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]])
 . [[attachment:LCGT/subgroup/vis/Modeling5.ppt|LCGT-SAS Modeling 5 (Type-B,C)]]
 . [[attachment:LCGT/subgroup/vis/chamber-A.pdf|Design of Type-A chamber]]

=== 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 ([[attachment:LCGT/subgroup/vis/minutes-b.pdf|議事録]])
 . [[attachment:LCGT/subgroup/vis/brest.pdf|メモ]]

=== 第4回 ===
 . 9月3日(木) 15:00-16:30 天文台輪講室 ([[attachment:LCGT/subgroup/vis/minutes4.pdf|議事録]])
 . [[attachment:LCGT/subgroup/vis/Modeling3.ppt|LCGT-SAS Modeling 3 (Gain boost)]]
 . [[attachment:LCGT/subgroup/vis/Modeling4.pdf|LCGT-SAS Modeling 4 (Vertical, Pitch)]]
 . [[attachment:LCGT/subgroup/vis/ICDsas2.doc|ICD update]] ([[attachment:ICDsas2.pdf|PDF]])

=== 第3回 ===
 . 8月6日(木) 15:00-16:30 天文台輪講室 ([[attachment:LCGT/subgroup/vis/minutes3.pdf|議事録]])
 . [[attachment:LCGT/subgroup/vis/Modeling2.ppt|LCGT-SAS Modeling 2]]
 . [[attachment:LCGT/subgroup/vis/RandD2.pdf|低温懸架のR&Dについて]]

=== 第2回 ===
 . 7月16日(木) 15:00-16:30 天文台輪講室 ([[attachment:LCGT/subgroup/vis/minutes2.pdf|議事録]])
 . [[attachment:LCGT/subgroup/vis/Modeling1.ppt|LCGT-SAS Modeling]]
 . [[attachment:LCGT/subgroup/vis/RandD.pdf|LCGT-SASのR&Dについて]]

=== 第1回 ===
 . 6月3日(水) 17:00-19:00 天文台輪講室 ([[attachment:LCGT/subgroup/vis/minutes1.pdf|議事録]])
 . [[attachment:LCGT/subgroup/vis/agenda1.pdf|作業班、スケジュール]]
 . [[attachment:LCGT/subgroup/vis/ICDsas.doc|ICD]] ([[attachment:ICDsas.pdf|PDF]])
 . [[attachment:LCGT/subgroup/vis/LCGT-SAS2.pdf|常温-低温接続部]]
 . R&Dについて (次回)

----
== Archive ==

=== TAMA SAS ===
 . [[attachment:LCGT/subgroup/vis/Report2009.ppt|Evaluation of TAMA-SAS for LCGT]]
 . [[attachment:tama_sas.pdf|Drawings of TAMA SAS]]
-Line 36:
+Line 100:
-=== TAMA Double Pendulum の問題点 ===
+=== TAMA Double Pendulum ===
-Line 38:
+Line 102:
+=== Seismic spectrum in Kamioka mine ===
 . [[attachment:LCGT/subgroup/ifo/SPI/HeatLink/0702seis_Araya.zip|In loud day]] (This data should be used as nominal ground motion in Kamioka)
 . [[attachment:CLIO/NoiseBudgets/seismic/cryo_seismic.txt|In cryostat]]

=== LCGT-SAS model ===
 . Transfer function X0~X7/Xg --([[attachment:LCGT/subgroup/vis/model_trf.txt|(old)]])--
 . Modeling M-file --([[attachment:LCGT/subgroup/vis/model_mfile.zip|(2009/8/15)]])--[[attachment:LCGT/subgroup/vis/model_mfile2.zip|(2009/8/17)]]
 . Spectrum of displacement --([[attachment:LCGT/subgroup/vis/model_disp.zip|(2009/8/15)]])--[[attachment:LCGT/subgroup/vis/model_disp2.zip|(2009/8/17)]]

=== Finite Element Analysis ===
 . [[LCGT/subgroup/vis/FEM|FEM Page]]

=== Rigid-Body Models ===
 . [[LCGT/subgroup/vis/Simulation|Simulation Page]]