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BPix CO 2 Cooling

BPix CO 2 Cooling. BPix Layer #4 Mockup. BPix Layer #4 Mockup. TT16. TT14. TT15. TT13. TT00. TT12. TT11. V.A. V.A. +. +. -. -. MF00 PT00. PT50. BPix Evaporator L = 4.52m ID = 1.62mm. CCU1 L = 2.18m ID = 1.82mm. Inlet. PT10. Outlet. Outlet Line L = 1.7m ID = 2.63mm.

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BPix CO 2 Cooling

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  1. BPix CO2 Cooling João Noite PH-CMX-DS

  2. BPix Layer #4 Mockup João Noite PH-CMX-DS

  3. BPix Layer #4 Mockup TT16 TT14 TT15 TT13 TT00 TT12 TT11 V.A V.A + + - - MF00 PT00 PT50 BPix Evaporator L = 4.52m ID = 1.62mm CCU1 L = 2.18m ID = 1.82mm Inlet PT10 Outlet Outlet Line L = 1.7m ID = 2.63mm Inlet Capillary L = 1.86m ID = 0.73mm CCU2 L = 0.7m ID = 1.82mm DC-DC Evaporator L = 2.18m ID = 1.82mm João Noite PH-CMX-DS

  4. Single Phase ΔP and Mass Flow Measurements Inlet boiling • Alternative mass flow measurement method shows good results! • Less than 0.1g/s difference wrt to the coriolis flow meter. • Inlet boiling below 0.7g/s due to environmental heat. • Insulation needs to be improved. • Single phase ΔP tests for test setup validation. • Very good agreement between measured and calculated. • Difference is less than 0.5bar at low flow. João Noite PH-CMX-DS

  5. Two-Phase Test Results • Presence of super heated liquid at DC-DC at high mass flow. • Irradiated detector at high luminosity shows ΔT of 5°C under nominal flow conditions. • Percentage deviation within the model specifications. João Noite PH-CMX-DS

  6. Test 1 | 160W | 3g/s João Noite PH-CMX-DS

  7. Test 2 | 160W | 2.5g/s João Noite PH-CMX-DS

  8. Test 3| 160W | 2g/s João Noite PH-CMX-DS

  9. Test 4 | 160W | 1.78g/s João Noite PH-CMX-DS

  10. Test 5| 160W | 1.5g/s João Noite PH-CMX-DS

  11. Test 6 | 160W | 1g/s João Noite PH-CMX-DS

  12. Test 7| 160W | 0.67g/s João Noite PH-CMX-DS

  13. Test 8 | 193W | 3g/s João Noite PH-CMX-DS

  14. Test 9 | 193W | 2.5g/s João Noite PH-CMX-DS

  15. Test 10 | 193W | 2g/s João Noite PH-CMX-DS

  16. Test 11 | 193W | 1.78g/s João Noite PH-CMX-DS

  17. Test 12 | 193W | 1.5g/s João Noite PH-CMX-DS

  18. Test 13 | 193W | 1g/s João Noite PH-CMX-DS

  19. Test 14 | 193W | 0.78g/s João Noite PH-CMX-DS

  20. Test 15 | 329W | 3g/s João Noite PH-CMX-DS

  21. Test 16 | 329W | 2.5g/s João Noite PH-CMX-DS

  22. Test 17 | 329W | 2g/s João Noite PH-CMX-DS

  23. Test 18 | 329W | 1.79g/s João Noite PH-CMX-DS

  24. Test 19 | 329W | 1.5g/s João Noite PH-CMX-DS

  25. Test 20 | 329W | 1.3g/s João Noite PH-CMX-DS

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