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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]] ||

## page was renamed from LCGT/subgroup/vacuum
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=== レイアウト決定図(2012年6月4日) ===
 . [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=774|bLCGT(dxf)]] (miyoki, aso)
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 . ・[[attachment:LCGT/subgroup/vacuum/4thLayout_Discussion|議事進行内容4(txt)]]  . ・[[attachment:KAGRA/Subgroups/VAC/4thLayout_Discussion|議事進行内容4(txt)]]
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 . ・[[attachment:LCGT/subgroup/vacuum/iLCGTconfig_110707_1.pdf|iLCGTの光軸(修正しました)(pdf)]]
 . ・[[attachment:LCGT/subgroup/vacuum/Layout_110711_bLCGT_2m_MC2.5do.pdf|LCGT Layout Plan 1(pdf)]]
 . ・[[attachment:LCGT/subgroup/vacuum/aroundCryostat_110707.pdf|ITMクライオスタット周辺図110707(pdf)]]
 . ・[[attachment:LCGT/subgroup/vacuum/aos_20110719.pdf|AOS]]
 . ・[[attachment:KAGRA/Subgroups/VAC/iLCGTconfig_110707_1.pdf|iLCGTの光軸(修正しました)(pdf)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Layout_110711_bLCGT_2m_MC2.5do.pdf|LCGT Layout Plan 1(pdf)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/aroundCryostat_110707.pdf|ITMクライオスタット周辺図110707(pdf)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/aos_20110719.pdf|AOS]]
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 . ・[[attachment:LCGT/subgroup/vacuum/3rdLayout_Discussion1.txt|議事進行内容(txt)]]
 . ・[[attachment:LCGT/subgroup/vacuum/aroundCryostat_110704.pdf|Layout of Around ETM, ITM(PDF)]]
 . ・[[attachment:LCGT/subgroup/vacuum/Baffle_fcone2_sakakibara.pdf|Radiation Duct e Effect(PDF)]]
 . ・[[attachment:LCGT/subgroup/vacuum/Type-B-specifications.pdf|Type-B chamber]]
 . ・[[attachment:LCGT/subgroup/vacuum/Layout_110630.dxf|Layout of vacuum system(CAD)]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_110630.pdf|Layout of vacuum system(PDF)]]
 . ・[[attachment:LCGT/subgroup/vacuum/position_110630.pdf|Chamber position by Takahashi]]
 . ・[[attachment:KAGRA/Subgroups/VAC/3rdLayout_Discussion1.txt|議事進行内容(txt)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/aroundCryostat_110704.pdf|Layout of Around ETM, ITM(PDF)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Baffle_fcone2_sakakibara.pdf|Radiation Duct e Effect(PDF)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Type-B-specifications.pdf|Type-B chamber]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Layout_110630.dxf|Layout of vacuum system(CAD)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_110630.pdf|Layout of vacuum system(PDF)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/position_110630.pdf|Chamber position by Takahashi]]
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 . ・[[attachment:LCGT/subgroup/vacuum/LayoutMeeting_Minute_20110616.docx|議事録]]
 . ・[[attachment:LCGT/subgroup/vacuum/110616layout_miyoki_2.pdf|重要パラメータなどの復習(改定1)]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_plan_110616_1_2.pdf|LayoutPlan20110616_1_2(telada)あくまで参考]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_plan_110616_2_2.pdf|LayoutPlan20110616_2_2(telada)あくまで参考]]
 . ・[[attachment:LCGT/subgroup/vacuum/Layout_memo_110616.pdf|Memo]]
 . ・[[attachment:LCGT/subgroup/vacuum/Layout_110615.dxf|Layout(CAD)]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_110615.pdf|Layout(PDF)]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_110615_ryu.xlsx|Position by Takahashi(Excel)]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_110404_saito.xlsx|Position by Saito(Excel)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/LayoutMeeting_Minute_20110616.docx|議事録]]
 . ・[[attachment:KAGRA/Subgroups/VAC/110616layout_miyoki_2.pdf|重要パラメータなどの復習(改定1)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_plan_110616_1_2.pdf|LayoutPlan20110616_1_2(telada)あくまで参考]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_plan_110616_2_2.pdf|LayoutPlan20110616_2_2(telada)あくまで参考]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Layout_memo_110616.pdf|Memo]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Layout_110615.dxf|Layout(CAD)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_110615.pdf|Layout(PDF)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_110615_ryu.xlsx|Position by Takahashi(Excel)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_110404_saito.xlsx|Position by Saito(Excel)]]
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 . ・[[attachment:LCGT/subgroup/vacuum/Layout_110125.doc|議事録]]
 . ・[[attachment:LCGT/subgroup/vacuum/Layout_cad.pdf|CAD]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_TypeB.pdf|Type-B SAS]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout_Opt.pdf|Optical]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Layout_110125.doc|議事録]]
 . ・[[attachment:KAGRA/Subgroups/VAC/Layout_cad.pdf|CAD]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_TypeB.pdf|Type-B SAS]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout_Opt.pdf|Optical]]
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 . ・[[attachment:LCGT/subgroup/vacuum/ICDvacuum.doc|ICD]]
 . ・[[attachment:LCGT/subgroup/vacuum/design_vac3.pdf|Design(ver.3)]]
 . ・[[attachment:LCGT/subgroup/vacuum/layout090723.pdf|Layout]]
 . ・[[attachment:KAGRA/Subgroups/VAC/ICDvacuum.doc|ICD]]
 . ・[[attachment:KAGRA/Subgroups/VAC/design_vac3.pdf|Design(ver.3)]]
 . ・[[attachment:KAGRA/Subgroups/VAC/layout090723.pdf|Layout]]
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== 低温装置 ==
 . リーダー: 鈴木敏一 (KEK)
 . サブリーダー:内山隆 (ICRR)
 . サブリーダー:木村誠宏 (KEK)
 . サブリーダー(Cryo-Payload):山元一広 (ICRR)
----
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=== Document ===
 . ・[[attachment:LCGT/subgroup/vacuum/RandD_cryo.pdf|研究開発項目]]
 . ・[[attachment:LCGT/subgroup/vacuum/e_measure20100406v2.pdf|300K放射率 2010.04.07]]
 . ・[[attachment:LCGT/subgroup/vacuum/e_measure110309_SI他.pdf|300K放射率 MLI 2011.03.09]]
 . ・[[attachment:LCGT/subgroup/vacuum/Cryotat概要20100929.ppt|クライオスタット概要2010.09.29]]
 . ・[[attachment:LCGT/subgroup/vacuum/LCGT_CryoStat00_110310.jpg|クライオスタット概要図2011.03.10]]
 . ・[[attachment:LCGT/subgroup/vacuum/LCGT_CryoStat01_110701.dxf|クライオスタット+シールド概要図 (dxf) 2011.07.01]]
 . ・[[attachment:LCGT/subgroup/vacuum/LCGT_CryoStat01_110701.pdf|クライオスタット+シールド概要図 (pdf) 2011.07.01]]
 . ・[[attachment:LCGT/subgroup/vacuum/ElasticConstants_anisotropic.xls|Stiffness of Sapphire and Si (xls) 2011.09.14]]
= Topics and Update =
 * This page has been updated by n.kami/kek, in April-May, 2023
  * Link to [[https://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/VAC?action=recall&rev=160|the original page in 2012 (レイアウト、真空装置doc)]]
 * Link to workshop: [[https://indico.cern.ch/event/1208957/|Beampipes for Gravitational Wave Telescope 2023 (May 27-29,2023, at CERN)]]
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=== 第五回 低温懸架打ち合わせ(2011.10.26 ICRR) ===
 . ・ 低温用縦ばねの開発-(高橋)
 . ・ マスの材質-(東谷)
 . ・ 高放射率材料の反射率測定(榊原)
 . ・ 日伊ワークショップでの議論、並木精密宝石、1/4実証機、今後のcryogenic payloadの方針(山元)
= Overview =
== Vac Layout (May 2023) ==
 . [[attachment:202305-vac-layout-kami.png|{{attachment:202305-vac-layout-kami.png|alt text|width=480}}]]
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=== 第四回 低温懸架打ち合わせ(2011.09.28 ICRR) ===
 . ・ [[attachment:meeting110928.ppt|低温懸架打ち合わせ-(山元) 110928]]
 . ・ [[attachment:tapered sapphire fiber 110928.pdf|テーパー付サファイアファイバー-(内山) 110928]]
 . ・ [[attachment:榊bafdoublecone2.pdf|ダクトシールドからの入熱-(榊原) 110928]]
 . ・ [[attachment:報告110928_TS.pdf|接合の進展 -常温接合打ち合わせ報告-(鈴木) 110928]]
 . ・ [[attachment:minute (2011 Sep. 28).pdf|議事録-(山元) 110928]]
== Online data ==
 * capture: [[https://gwdet.icrr.u-tokyo.ac.jp/~controls/capture/img/k1mon6-3840x0.jpg|10-day trend]]
 * SEM-VAC: [[https://gwdet.icrr.u-tokyo.ac.jp/~controls/slowmonitor/VAC/|Slow monitor @ SEM]]
 * Mon: [[https://gwdet.icrr.u-tokyo.ac.jp/~controls/trendMon/vac.html|Long-term trend]]
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=== 第三回 低温懸架打ち合わせ(2011.08.31 ICRR) ===
 . ・ 低温懸架装置ミーティング(山元)110831
 . ・ [[attachment:110831coolingtime_sakakibara.pdf|初期冷却時間(榊原) 110831]]
 . ・ [[attachment:110831highem_sakakibara.pdf|黒化処理材料の反射率測定(榊原) 110831]]
 . ・ [[attachment:SapphireBond_CryoPayload3rd_TS_v1.pdf|接合の現状(鈴木) 110831]]
 . ・ [[attachment:minutes110831_susp.pdf|議事録(山元) 110831]]
== Introductory document ==
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0144/G2214409/001/IVC22_Sapporo_Tomaru.pdf|Vacuum system in KAGRA (IVC2022, Sapporo, by T. Tomaru et. al.)]] @JGWDOC
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=== 第一回 低温懸架打ち合わせ(2011.07.01 KEK) ===
 . ・ [[attachment:kickoff110701.ppt|打ち合わせ資料(山元) 110701]]
 . ・ [[attachment:PAB110621CryogenicsE2.ppt|参考資料(鈴木) 110701]]
= Information (not yet) =
 * local doc of activity reports, meetings
 * IP addresses in use
 * Purchase products in 2022
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=== 低温装置打ち合わせ ===
 . Vib. Isolator for 1W PTC 2011.06.27 at J. Torisha
 . ・ [[attachment:torisha110627.pdf|立ち会い報告 110627]]
= Manual (Apr.-May 2023) =
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.Report of annealing for thin Al bundles 2011.06.24 .・ [[attachment:Anneal_thin_Al_bundle110624v2.pdf|Heat Linkサンプルの焼鈍結果 110627]] == Pumps ==
|| Roots || [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314972/001/NeoDry36E-2014.pdf|樫山 NeoDry36E]]、<<BR>>[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314972/003/LCLV40%E9%9B%BB%E7%A3%81%E5%BC%81-catalog-1.pdf|電磁弁カタログ(LCLV-40を使用)]] || [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14972|Roots manual page at JGWDOC]] ||
|| TMP || [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314932/001/MT83J001J_iX3006_%E5%8F%96%E6%89%B1%E8%AA%AC%E6%98%8E%E6%9B%B8.pdf|Edwards STP-iX3006]]、<<BR>>[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314932/002/MT81JE01A-%E5%8F%96%E8%AA%AC%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%95%E3%82%A7%E3%83%BC%E3%82%B9.pdf|EtherCATインターフェース(Kagraでは未使用)]] || [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14932|TMP manual page at JGWDOC]] ||
|| Ion Pump || [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314973/002/SQ505%2087-900-114-01.pdf|Agilent SQ505]]、<<BR>>[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314973/002/900034_DIGITEL-MPCq-Controller_manual.pdf|Gamma DigitelMPCq]] || [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14973|Ion Pump manual page at JGWDOC]] ||
 . [[attachment:KAGRA/Subgroups/VAC/MT83J001J_iX3006_%E5%8F%96%E6%89%B1%E8%AA%AC%E6%98%8E%E6%9B%B8.pdf|Edwards TMP at wiki]] (in test, to be removed)
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.Cryostat Shield (4th) 2011.2.24 and Cryostat Shield (4th) 2011.2.25, KEK Cryogenics Centre R110 == Interfaces ==
 * LAN-RS485x2ports: [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314975/001/moxa-nport-5000-series-manual-v6.4.pdf|MOXA NPort5250A manual]]、[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314975/001/0508-MoxaIP-how2set-yangkami.txt|How to set IP]]
 * LAN-DIO: [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314975/001/xio100_manual_v2.1.0.pdf|XIO-100 manual v2.1.0 (2022)]]、[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0149/E2314975/001/xio100_commands7.pdf|Command reference]]
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14975|Interface manual page at JGWDOC]]
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 . ・ [[attachment:CryoShield110224_25Memo.rtf|打ち合わせメモ 11024および110225]]
 . ・ [[attachment:LCGT_Shieldmode-110225.pdf|Cryostat Shields図 110225]]
== table test ==
|| [[https://gwdet.icrr.u-tokyo.ac.jp/~controls/summary/|KAGRA Daily Summary page]] || Time series of the trend data (mean, max, min for each sec) || [[KAGRA/Subgroups/PEM/SummaryPage|manual]] ||
|| [[https://gwdet.icrr.u-tokyo.ac.jp/~controls/slowmonitor/index.html|SEM]] || Slow Environment Monitors (Room temperature, Cryogenic, Vacuum, ...) || ||
|| [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11806|KAGRA street view]] || Google street view like panorama tool (Holobuilder) || ||
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.Cryostat Shield (4th) 2011.2.14 KEK Cryogenics Centre R110

 . ・ [[attachment:shield110217Memo.rtf|打ち合わせメモ 110217]]
 . ・ [[attachment:LCGT_Cryo_110217.pdf|Cryostat Shields図 110217]]

.Cryostat Shield (3rd) 2011.2.10 KEK Cryogenics Centre R110 Polycom+EVO

 . ・ [[attachment:議事録110210.rtf|打ち合わせメモ110210]]
 . ・ [[attachment:LCGT_Cryo_110210.pdf|Cryostat Shield図 110210]]

.Cryostat 2010.11.18 EVO

 . ・ [[attachment:cryo20101119_2.pdf|打ち合わせ資料v2]]
 . ・[[attachment:LCGT/subgroup/vacuum/SI_outgas20101104s.pdf|SI脱ガス中間報告]]
 . ・[[attachment:LCGT/subgroup/vacuum/graphitesheets.pdf|グラファイトシート]]
= Misc =
 * none

レイアウト

  • リーダー: 三代木伸二 (ICRR)

レイアウト決定図(2012年6月4日)

第4回レイアウト会議 (2011.7.19) 10:00 ~ 12:00 宇宙線研究所大セミナー室の

第3回レイアウト会議 (2011.7.4) 宇宙線研究所大セミナー室

第2回レイアウト会議 (2011.6.16) 宇宙線研究所大セミナー室

第1回レイアウト会議 (2011.1.25) 宇宙線研究所小セミナー室(1)

真空装置

  • リーダー: 齊藤芳男 (KEK)
  • サブリーダー:高橋竜太郎 (ICRR)

Document


Topics and Update

Overview

Vac Layout (May 2023)

  • alt text

Online data

Introductory document

Information (not yet)

  • local doc of activity reports, meetings
  • IP addresses in use
  • Purchase products in 2022

Manual (Apr.-May 2023)

Pumps

Roots

樫山 NeoDry36E
電磁弁カタログ(LCLV-40を使用)

Roots manual page at JGWDOC

TMP

Edwards STP-iX3006
EtherCATインターフェース(Kagraでは未使用)

TMP manual page at JGWDOC

Ion Pump

Agilent SQ505
Gamma DigitelMPCq

Ion Pump manual page at JGWDOC

Interfaces

table test

KAGRA Daily Summary page

Time series of the trend data (mean, max, min for each sec)

manual

SEM

Slow Environment Monitors (Room temperature, Cryogenic, Vacuum, ...)

KAGRA street view

Google street view like panorama tool (Holobuilder)

Misc

  • none

KAGRA/Subgroups/VAC (last edited 2023-08-13 13:47:20 by norihiko.kamikubota)