Table of Conents
Expand | |
---|---|
|
p19-0 ring tubes down interactive map
Welcome to the interactive map of the first thermomechanical ring prototype at SLAC. You can visit the Cooling Tubes Up map here.
To explore the ring map in interactive mode, use the buttons within the Gliffy diagram macro in the table on the left. You may need to enter full screen. Hover your mouse over the image to get the full screen menu option. Please note that this interactive map only includes loading information. Please visit the Metrology section for the Metrology results.
Gliffy Diagram | ||||||
---|---|---|---|---|---|---|
|
Screenshots from the Loading layers of the Interactive Map
Observations, properties, and measurements by Heater ID
Properties
Properties – Heater ID: Quad, batch | #11 | #12 | #13 | #14 | #X | #16 | #17 | #18 | #19 | #20 | Uncertainty | Source |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Length (cm) | 4.108 | 4.107 | 4.100 | 4.102 | 4.110 | 4.100 | 4.101 | 4.107 | ±30 μm | Heaters.xlsx | ||
Width (cm) | 4.259 | 4.248 | 4.259 | 4.252 | 4.242 | 4.247 | 4.245 | 4.249 | ±30 μm | Heaters.xlsx | ||
Thickness (μm) | 312 | 312 | 315 | 315 | 303 | 303 | 303 | 303 | ±5 μm | Heaters.xlsx | ||
Resistance when wires first bonded (Ω) | 2.5 | 2.4 | 2.4 | 2.2 | 2.3 | 2.5 | 2.6 | 2.4 | ±0.1 Ω | Heaters.xlsx | ||
Resistance: mounted on ring, before spray painting (Ω) | Heaters.xlsx | |||||||||||
Mass (g) | 1.521 | 1.545 | 1.568 | 1.577 | 1.564 | 1.549 | 1.553 | 1.556 | ± 0.001 g | Scale measurement on loading day | ||
Module thickness at center, measured with micrometers (μm) | 302 | 303 | 303 | 302 | 305 | 302 | 304 | 302 | Micrometer measurement after cleaning on loading day | |||
Wire thicknesses, measured with calipers (mm) | 0.70, 0.69, 0.70, 0.72 (clockwise from top left in post-wash picture) | 0.68, 0.73, 0.71, 0.69 (clockwise from top left in post-wash picture) | 0.72, 0.70, 0.69, 0.72 (clockwise from top left in post-wash picture) | 0.71, 0.69, 0.72, 0.69 (clockwise from top left in post-wash picture) |
Heater visual inspection
Shim testing results
|
|
|
| ||||||||||
Visual Inspection before loading | #11 | #12 | #13 | #14 | #X | #16 | #17 | #18 | #19 | #20 | Heater ID|||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Before IPA wash & dry rag | polishpolish | ||||||||||||
After IPA wash & dry rag polish | Comments |
Loading experience
polish | ||||||||||||
Retrieved from storage | 06/22 11 AM | 06/22 11 AM | 06/22 11 AM | 06/22 11 AM | 06/21 10:30 AM | 06/21 10:30 AM | 06/21 10:30 AM | 06/21 10:30 AM | ||||
Washing time | 06/22 11:15 AM Nico | 06/22 11:15 AM Nico | 06/22 11:15 AM Nico | 06/22 11:15 AM Nico | 06/21 10:40 AM Nico | 06/21 10:40 AM Nico | 06/21 10:40 AM Nico | 06/21 10:40 AM Nico | ||||
Comments | Fine | Fine | Best-looking of #11-14 | Worst-looking of #11-14. Heat damage (discoloration) backside. Validated resistance measurement. Wires frayed near soldering. Long wires, crooked wrt side of sensor. Surface scratched on left side | No obvious issues with this heater | Has some scum/scuff on the upper face left side, which we’re unable to remove by cleaning with IPA | No obvious issues with this heater | Has a chip on the top edge, near the right side | ||||
Loading experience | #11 | #12 | #13 | #14 | #X | #16 | #17 | #18 | #19 | #20 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Load date (mounting time) | 06/24 4:10 PM | 06/24 PM 4:10 PM | 06/24 3:00 PM | 06/24 3:00 PM | ||||||||
Load position | QD7 | QD8 | QD9 | QD10 | ||||||||
Shim testing results | #17 | #18 | #19 | #20 |
Expected glue layer thickness (μm) | 100-200 | 100-200 | 100-200 | 100-200 | ~200 | 100-200 | 100-200 | 100-200 | ||||
100-μm shim | Enters | Enters | Enters | Enters | Enters with minimal resistance | Enters with minimal resistance | Enters with minimal resistance | Enters with minimal resistance | ||||
200-μm shim | Blocked | Blocked | Blocked | Blocked | Enters, with significant resistance | Does not enter | Does not enter | Does not enter | ||||
Glue batch | #13 | #14 | #17 | #18 | #19 | #20 | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Syringe ID | 2021-A-20 | 2021-A-20 | 2021-A-20 | 2021-A-20 | 2021-A-18 | 2021-A-18 | 2021-A-18 | 2021-A-18 | ||||
Date dispensed | 06/22 4:30 PM | 06/22 4:30 PM | 06/24 4:04 PM | 06/24 4:04 PM | 06/24 2:55 PM | 06/24 2:55 PM | ||||||
Dispensing | #11 | #12 | #13 | #14 | #17 | #18 | #19 | #20 | ||||
Estimated glue mass per star (mg) | 76 | 76 | 73 | 73 | 75 | 75 | ||||||
Averaged mass tests | #7-9 | #7-9 | #25-27 | #25-27 | #2-4 | #2-4 | ||||||
Time elapsed since syringe fully |
thawed (minutes) | 102 | 102 | 56 | 56 | 108 | 108 | 39 | 39 | ||||
Minutes module held under vacuum (Hold time) | Overnight | Overnight | 30 | 30 | Overnight | Overnight | 30 | 30 |
Loading experience
Loading order (QD = "Quad down"; TD = "Triplet down")
Date | Personnel | Syringe ID | Modules | Photo album | Records |
---|---|---|---|---|---|
2021-06-21 | Rachel, Nico, Josh (observing) | 2021-A-18 | quad #19 : QD9 & quad #20 : QD10 quad #17 : QD7 & quad #18 : QD8 | https://photos.app.goo.gl/9TjMexS3qjaFo5Mi8 | https://atlascr.slac.stanford.edu:8080/Clean+Room+Activities/74 |
2021-06-22 | Hannah, Nico, Josh (observing) | 2021-A-20 | quad #11 : QD1 & quad #12 | ||
Metrology
Link to slides showing results of heater x,y measurements https://docs.google.com/presentation/d/1ZdiT7JzgxqH46K8tOTxdChammp0vxplUcT0MfgkjaGo/edit?usp=sharing