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  • * Calorimeter cooling overview: [https://wiki.jlab.org/cuawiki/images/1/15/NPS_cooling_system.ppt
    476 bytes (72 words) - 18:54, 12 January 2021

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  • * SERVICES - COOLING ::* cooling requirements: what is needed, size of cooling feeds
    3 KB (452 words) - 11:27, 2 June 2023
  • ::* (need) one divider disspates ~500mW - defines cooling capacity ::* total power dissipation increases to ~660mW (originally assumed ~500mW cooling capacity)
    1 KB (205 words) - 12:40, 15 September 2021
  • * Calorimeter cooling overview: [https://wiki.jlab.org/cuawiki/images/1/15/NPS_cooling_system.ppt
    476 bytes (72 words) - 18:54, 12 January 2021
  • * ACTION: Offline discussion about beam pipe material, cooling, dimensions ::* Note: no cooling needed for pipe
    3 KB (383 words) - 13:42, 31 July 2020
  • * Cooling of the Cu Core ::* '''Action Item''': Repeat cooling calculation using Josh's model (Gabriel)
    3 KB (395 words) - 12:26, 12 June 2020
  • COOLING QUESTIONS FROM PROJECT ENGINEERING MEETING * Air cooling or liquid cooling
    4 KB (566 words) - 18:25, 28 September 2023
  • ::* IJCLab-Orsay 5x5 prototype with cooling ::* MIT 5x5 prototype with cooling
    1 KB (182 words) - 11:11, 19 December 2023
  • ::* [https://wiki.jlab.org/cuawiki/images/8/89/Nov12.pptx Calorimeter cooling system pictures]
    653 bytes (103 words) - 18:54, 12 November 2020
  • * Temperature change per cooling circuit * Adding more resistance to cooling path
    1 KB (201 words) - 10:00, 19 July 2021
  • ::::* Temperature controlled frame +cooling +motion (CUA)
    841 bytes (105 words) - 09:43, 5 December 2013
  • ...PWO (inside) and SciGlass (outside). Also need to consider that SiPMs need cooling regardless if installed on PWO or SciGlass
    2 KB (311 words) - 18:05, 29 October 2021
  • ...s and where to put cooling (fans, etc.) - circular design from back, water cooling in internal ring (small surface area) * Cooling is a combination of cooling from inside and back
    3 KB (397 words) - 10:10, 9 August 2021
  • :: * Magnet fully assembled. Power and cooling attached
    742 bytes (103 words) - 12:58, 21 March 2019
  • ::* use boxes for main PCBs (for better cooling) - need to do a thermal study ...ically depending on sectors and cable cluster layout (not same mechanical, cooling, and cables)
    5 KB (702 words) - 10:19, 7 July 2023
  • '''SERVICES''' (cooling, calibrations, ...) [https://brookhavenlab.sharepoint.com/:x:/s/EICPublicSh
    1 KB (169 words) - 16:33, 5 April 2024
  • * Power and cooling feeds - use example from NPS ::* For power/cooling feeds, use example from NPS (Steven L.)
    2 KB (288 words) - 13:29, 11 September 2020
  • * Prototype base cooling element redesigned * LCW cooling of absorber - must be closed system
    4 KB (550 words) - 11:42, 25 March 2022
  • * low power consumption - no cooling needed ::* no cooling done
    3 KB (398 words) - 18:56, 17 February 2023
  • ...e input too large (should be total 30kW for entire system), assumptions on cooling pipes, etc. * Investigating energy deposition - cooling system
    2 KB (286 words) - 23:46, 1 November 2020
  • ...oling would be water cooling around circumference plus possible mechanical cooling from the back
    3 KB (422 words) - 08:50, 14 July 2021
  • ...erature that is lower than that with the NPS adopted cooling system, i.e., cooling from the outside ...e: PANDA is cooling to -25degC, but has a different cooling system where a cooling fluid is circulated between the individual crystals
    4 KB (617 words) - 13:45, 12 May 2022
  • ...d and change power near to the crystals, validate power dissipation of the cooling, compare with ANSYS thermal model and optimize) ...> requires mechanical assembly, optical coupling with optical grease, with cooling system, with heated PCB near to the crystal
    4 KB (644 words) - 11:38, 26 January 2024
  • ::* Currently doing cooling test at -10degC and -25degC - with cooling from outside
    2 KB (374 words) - 18:51, 13 May 2022
  • ::* Cooling ::* 1.5T or 2T or 3T: increase the size of the mechanical structure and the cooling (depends on the DIRC configuration)
    3 KB (489 words) - 18:13, 28 June 2021
  • ...supply to be used: HKS, can be moved between halls, will need AC power and cooling ...d be done in test lab, testing magnet is more challenging due to power and cooling requirements
    3 KB (486 words) - 10:34, 14 April 2017
  • ...r Services: this includes HV, LV and signal cables as well as the need for cooling, please see next items for details. For this we absolutely need the excel s ::* in addition to this we need to define the cooling needs for the different sub-detectors so please think about your electronic
    3 KB (432 words) - 08:39, 28 July 2023
  • * Testing cooling paths on 3 different models (see below) '''FLUENT CALCULATIONS - WATER COOLING CHANNEL ANALYSIS''' (Amy)
    3 KB (384 words) - 12:40, 12 July 2022
  • * Cooling system now installed - and basic leak test completed, all looks good * Cooling power calculation for the system done
    3 KB (511 words) - 16:13, 17 November 2020
  • ...d on specs (coil winding, length, conductor, insulator thickness, current, cooling, etc.) submitted
    1 KB (159 words) - 17:07, 20 December 2019
  • * Cooling: :* Prefer a cooling solution from back and "inside" to minimize any structure outside the cryst
    3 KB (404 words) - 15:46, 18 April 2022
  • ::* cooling system options - closed/contained circuit vs. open - need to check with Rad
    1 KB (203 words) - 12:20, 15 January 2022
  • * Studies of cooling ongoing
    1 KB (174 words) - 11:11, 19 December 2023
  • ::* If true, then may need 10 additional centimeters of cooling
    1 KB (177 words) - 13:50, 3 January 2021
  • * heat transfer/cooling efficiency - calculations ongoing
    1 KB (166 words) - 13:38, 27 April 2021
  • ...absorber of ~600 degC. The magnet iron, the pole is at about 140degC. The cooling water flow and change in water temperature of 20degC are manageable. Overal
    3 KB (481 words) - 23:21, 12 May 2017
  • ...e-production stage): it could include carbon fiber frame, some elements of cooling etc. * Cooling: keep crystals at room temperature
    3 KB (533 words) - 11:07, 23 February 2024
  • ...1) Impact of radiation on materials, e.g. target coils, 2) Temperature and cooling, 3) Engineering aspects like weight and installation considerations
    1 KB (210 words) - 08:48, 23 May 2018
  • * Cooling system was tested and is fine
    1 KB (208 words) - 12:37, 4 May 2023
  • ...FLUKA as input into a Fluent-like program to calculate power depositions, cooling, etc.
    2 KB (231 words) - 11:07, 21 October 2022
  • ::* Page 5: Radiation level after 1 hour of cooling - results seem to have the expected trends; vertical axis shows mrem/hr (no
    2 KB (238 words) - 14:46, 13 September 2019
  • * Cooling system in detector :::* make maintenance plan for some of the NPS components, e.g., cooling system and air handling system
    4 KB (628 words) - 17:54, 25 January 2024
  • ::* Target can withstand high radiation with suitable cooling and rotation
    2 KB (263 words) - 12:16, 13 April 2018
  • * Cooling combined: EEEMCal frame and from back
    2 KB (238 words) - 16:41, 30 July 2021
  • ::* cooling water I/O - check with design/engineering team
    2 KB (244 words) - 10:40, 2 October 2020
  • * conjugate heat transfer; cooling efficiency - making good progress with FLUENT calculations
    2 KB (259 words) - 10:18, 2 April 2021
  • * Cu core cooling channel and inner structure - fixed inside magnet
    2 KB (280 words) - 12:43, 10 July 2020
  • ::* make maintenance plan for some of the NPS components, e.g., cooling system and air handling system
    2 KB (280 words) - 16:20, 26 March 2024
  • * Impact of cooling shell (10 degC) - thermal analysis with no continous heat load (at ambient * still need to include cooling at back
    4 KB (571 words) - 10:25, 14 April 2022
  • * CPS Coil Cooling/Power Feeds
    2 KB (276 words) - 10:45, 2 October 2020
  • * Discussion of drawbacks of cooling, e.g., condensation
    2 KB (256 words) - 12:13, 20 July 2015

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