Difference between revisions of "Upgrade/RFFoil"
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* This wiki: https://wiki.nikhef.nl/lhcb/Upgrade/RFFoil | * This wiki: https://wiki.nikhef.nl/lhcb/Upgrade/RFFoil | ||
* ELOG: https://webapps.nikhef.nl/elog/VELO_Upgrade_RFBox/ | * ELOG: https://webapps.nikhef.nl/elog/VELO_Upgrade_RFBox/ | ||
| + | * Progress reports in MT meetings: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/ | ||
| + | * OPP reports: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/oppreports/VeloUpgradeRFBox/ | ||
* Massi's twiki on foil thinning: https://lbtwiki.cern.ch/bin/view/VELO/FoilThinning | * Massi's twiki on foil thinning: https://lbtwiki.cern.ch/bin/view/VELO/FoilThinning | ||
| + | * photographs: | ||
| + | ** http://www.nikhef.nl/pub/departments/mt/projects/lhcb-vertex/production/UpgradeRFbox/ | ||
| + | ** http://www.nikhef.nl/pub/departments/mt/projects/lhcb-vertex/production/UpgradeRFbox/Willem | ||
| + | * RadiationTestsBirmingham | ||
== Planning == | == Planning == | ||
| − | Link to project | + | Link to project plans: [https://wiki.nikhef.nl/projects/pub/Main/ProjectOverview/ProjectPlan_UpgradeVeloRFFoil.pdf 2014] |
| + | [http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/projects/VeloUpgradeRFBox/LHCb_UpgradeRFBox_2016_plan.pdf 2016 summary] | ||
Rough timeline: | Rough timeline: | ||
| − | * R&D/prototyping 2014- | + | * R&D/prototyping 2014-2016 |
| − | * Production | + | * Production 2017-2018 |
| − | * Installation | + | * Installation 2019 |
| + | |||
| + | See also this [http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/projects/VeloUpgradeRFBox/RFBoxTimeline20160908.pdf detailed timeline]. | ||
OPP reports: | OPP reports: | ||
| − | + | [http://agenda.nikhef.nl/getFile.py/access?resId=0&materialId=0&contribId=2&sessionId=1&subContId=4&confId=2789[2014/02/04]], | |
| − | + | [http://agenda.nikhef.nl/getFile.py/access?resId=1&materialId=0&contribId=1&sessionId=0&subContId=2&confId=2835[2014/04/15]], | |
| − | + | [http://agenda.nikhef.nl/getFile.py/access?resId=1&materialId=0&contribId=1&sessionId=0&subContId=2&confId=2874[2014/07/04]], | |
| − | + | [http://agenda.nikhef.nl/getFile.py/access?resId=0&materialId=1&contribId=1&sessionId=0&subContId=2&confId=2837[2014/09/16]], | |
| − | + | [http://agenda.nikhef.nl/getFile.py/access?resId=0&materialId=0&contribId=2&sessionId=1&subContId=2&confId=2927[2014/10/21]], | |
| − | + | [http://agenda.nikhef.nl/getFile.py/access?resId=0&materialId=0&contribId=2&sessionId=1&subContId=2&confId=2971[2014/12/02]] | |
== People == | == People == | ||
* Willem Kuilman | * Willem Kuilman | ||
| + | * Johan Kos | ||
* Berend Munneke | * Berend Munneke | ||
| − | * | + | * Krista de Roo |
| + | * Erno Roeland | ||
* Martin Doets | * Martin Doets | ||
* Rob Walet | * Rob Walet | ||
| Line 31: | Line 42: | ||
* Wouter Hulsbergen | * Wouter Hulsbergen | ||
| − | == | + | == 3D model, drawings == |
| − | The CATIA model and stp files for the RF box can be found on Martin's webpage: | + | The CATIA model and stp files for the RF box can be found here: |
| + | |||
| + | http://www.nikhef.nl/pub/departments/mt/projects/lhcb-vertex/upgrade/RFfoil/ | ||
| + | |||
| + | Some /older/ drawings and pictures are on Martin's webpage: | ||
http://www.nikhef.nl/~martind/Velo%20boxes/ | http://www.nikhef.nl/~martind/Velo%20boxes/ | ||
| Line 55: | Line 70: | ||
* [[File:VDL_Rapportage_lasproeven_aluminium.pdf]] Report by VDL (Dec 2014) | * [[File:VDL_Rapportage_lasproeven_aluminium.pdf]] Report by VDL (Dec 2014) | ||
| + | |||
| + | == Torlon coating == | ||
| + | |||
| + | See [[https://wiki.nikhef.nl/lhcb/Upgrade/RFFoilTorlon]RFFoilTorlon] | ||
== NEG coating == | == NEG coating == | ||
| Line 61: | Line 80: | ||
== Vacuum measurements == | == Vacuum measurements == | ||
| + | |||
| + | * integral tests at nikhef: | ||
| + | ** http://www.nikhef.nl/pub/departments/mt/projects/lhcb-vertex/test/secondary_foil/leaktest/ | ||
* Dye penetrant inspection | * Dye penetrant inspection | ||
| − | + | ** Information provided by Gonzalo ARNAU IZQUIERDO (materials engineer at EN/MME,CERN) | |
| − | + | *** https://www.nde-ed.org/EducationResources/CommunityCollege/PenetrantTest/PTMaterials/ptmaterials.htm | |
| − | + | *** http://en.wikipedia.org/wiki/Fluorescent_penetrant_inspection | |
| − | + | ** Measurements were done by EN-MME Alexandre Gerardin: | |
| − | + | *** https://edms.cern.ch/document/1409244/ | |
| − | + | *** https://lbtwiki.cern.ch/pub/VELO/FoilThinning/Metallurgy_report_1409244.pdf | |
| − | |||
== Presentations == | == Presentations == | ||
| Line 81: | Line 102: | ||
== Activities/milestones reached == | == Activities/milestones reached == | ||
| − | * 2015/10/29: Vacuum tests show the box is vacuum tight: https://webapps.nikhef.nl/elog/VELO_Upgrade_RFBox/8 | + | * 2016/11/22: Filling box 3 with wax |
| + | * 2016/10/01: Inside of box 3 (500 micron, full size) is finished | ||
| + | * 2016/03/31: Box 2 milling is finished | ||
| + | * 2015/10/29: Vacuum tests show the box is not vacuum tight: https://webapps.nikhef.nl/elog/VELO_Upgrade_RFBox/8 | ||
* 2015/10/01: Milling now completely finished! | * 2015/10/01: Milling now completely finished! | ||
* 2015/09/17: Milling of outside is finished, apart from side that has wakefield connectors | * 2015/09/17: Milling of outside is finished, apart from side that has wakefield connectors | ||
| − | + | ** photos taken by Tjeerd: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/2015/documents/photohb2.pdf | |
* 2015/09/03: Mold positioned inside box and space filled with wax | * 2015/09/03: Mold positioned inside box and space filled with wax | ||
* 2015/08/20: Inside milling finished | * 2015/08/20: Inside milling finished | ||
| − | + | ** metrology report: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/2015/documents/HalfboxA.pdf | |
| − | + | ** photos taken by Tjeerd: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/2015/documents/photohb.pdf | |
| + | * 2015/07/04: Pressure cycling tests of edged foil, see http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/2015/documents/cycletest4.pdf | ||
* 2015/06/11: Heating box (for heating foil/mold when filling with wax) finished and tested | * 2015/06/11: Heating box (for heating foil/mold when filling with wax) finished and tested | ||
* 2015/04/16: Outside milled to +1 cm. This is how it will stay until inside is finished | * 2015/04/16: Outside milled to +1 cm. This is how it will stay until inside is finished | ||
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* 2014/10/20: Received 1kg of Field's metal and 1kg of cerrolow 136 from Lowden Limited | * 2014/10/20: Received 1kg of Field's metal and 1kg of cerrolow 136 from Lowden Limited | ||
* 2014/10/02: Machining of 5 drums ready (4 of 250 mu thickness, 1 of 150 mu thickness, all without leaks) | * 2014/10/02: Machining of 5 drums ready (4 of 250 mu thickness, 1 of 150 mu thickness, all without leaks) | ||
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| − | |||
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Latest revision as of 09:20, 7 June 2017
Communication
- This wiki: https://wiki.nikhef.nl/lhcb/Upgrade/RFFoil
- ELOG: https://webapps.nikhef.nl/elog/VELO_Upgrade_RFBox/
- Progress reports in MT meetings: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/
- OPP reports: http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/oppreports/VeloUpgradeRFBox/
- Massi's twiki on foil thinning: https://lbtwiki.cern.ch/bin/view/VELO/FoilThinning
- photographs:
- RadiationTestsBirmingham
Planning
Link to project plans: 2014 2016 summary
Rough timeline:
- R&D/prototyping 2014-2016
- Production 2017-2018
- Installation 2019
See also this detailed timeline.
OPP reports: [2014/02/04], [2014/04/15], [2014/07/04], [2014/09/16], [2014/10/21], [2014/12/02]
People
- Willem Kuilman
- Johan Kos
- Berend Munneke
- Krista de Roo
- Erno Roeland
- Martin Doets
- Rob Walet
- Tjeerd Ketel
- Wouter Hulsbergen
3D model, drawings
The CATIA model and stp files for the RF box can be found here:
http://www.nikhef.nl/pub/departments/mt/projects/lhcb-vertex/upgrade/RFfoil/
Some /older/ drawings and pictures are on Martin's webpage:
http://www.nikhef.nl/~martind/Velo%20boxes/
Requirements
File:Requirements.pdf is the information given to external partners.
Information on materials
- AlMg3
- AlMg4.5
- See this link for [Wood's metal
Machining
- File:AfnameRapport DMF260-11.pdf Specification of Nikhef's DMF260-11 by the manufacturer
- File:Mul Milling vs Turning.pdf is an old presentation by Frans Mul. The interesting conclusion is that 'turning' leads to a leaking foil, while 'milling' does not.
Fixing leaks
- File:VDL Rapportage lasproeven aluminium.pdf Report by VDL (Dec 2014)
Torlon coating
See [[1]RFFoilTorlon]
NEG coating
- File:Mul NEGcoating2005.pdf Presentation by Frans Mul on application of NEG coating at CERN
Vacuum measurements
- integral tests at nikhef:
- Dye penetrant inspection
- Information provided by Gonzalo ARNAU IZQUIERDO (materials engineer at EN/MME,CERN)
- Measurements were done by EN-MME Alexandre Gerardin:
Presentations
This is a very small subset!
- 2015/02/05: [[2] W. Hulsbergen, CERN RF box workshop]
- 2012/03/08: File:PhotosLeakMilledFoil TjeerdKetel 20120308.pdf T. Ketel, SEM-EDS analysis of leak in VU-MC Box 1
Activities/milestones reached
- 2016/11/22: Filling box 3 with wax
- 2016/10/01: Inside of box 3 (500 micron, full size) is finished
- 2016/03/31: Box 2 milling is finished
- 2015/10/29: Vacuum tests show the box is not vacuum tight: https://webapps.nikhef.nl/elog/VELO_Upgrade_RFBox/8
- 2015/10/01: Milling now completely finished!
- 2015/09/17: Milling of outside is finished, apart from side that has wakefield connectors
- 2015/09/03: Mold positioned inside box and space filled with wax
- 2015/08/20: Inside milling finished
- 2015/07/04: Pressure cycling tests of edged foil, see http://www.nikhef.nl/pub/experiments/bfys/lhcb/vertex/documents/minutes/2015/documents/cycletest4.pdf
- 2015/06/11: Heating box (for heating foil/mold when filling with wax) finished and tested
- 2015/04/16: Outside milled to +1 cm. This is how it will stay until inside is finished
- 2015/03/19: Mold finished
- 2014/12: Started milling of the mold
- 2014/10/20: Three drums with 0.1 micron holes sent to VDL (see ELOG)
- 2014/10/20: Received 1kg of Field's metal and 1kg of cerrolow 136 from Lowden Limited
- 2014/10/02: Machining of 5 drums ready (4 of 250 mu thickness, 1 of 150 mu thickness, all without leaks)