 Tuesday, July 10, 2018, 16:43, John Wong, Empty, , LP-SIS, Done, For nano-SiC#1
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Tuesday, July 10, 2018, 16:40
Container was flashed with TaC solution and let dry in air.
No Ta heat shield is used. |
Tuesday, July 03, 2018, 17:05, John Wong, np-SiC, Tube container, , Done, NanoSiC thermal treatment batch #3 
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Tuesday, July 03, 2018, 17:02
49 discs/ 15.42g np-SiC fibrous discs loaded into the tube container
Heat treatment is similar to previous process, see elog#408/409. |
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Thursday, June 21, 2018, 11:38, Aaron Schmidt, Ta, 42218-9, HP-SIS, Done, Conditioning Ta#56
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Ta#56 HP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm |
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Friday, June 08, 2018, 08:33, Aaron Schmidt, , , , Problems resolved, Chiller tripped / Alarm
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Alarm noted on passing Hot Lab. RPG notified, no radiological hazards. ISAC ops contacted, drop in DI water last night.
Entered w/ PPE. Chiller alarming. Evap 1 running ok
Friday, June 08, 2018, 08:30: Chiller turned on/off. Reset. No alarm. |
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Wednesday, May 23, 2018, 15:21, Laura Lambert, Empty, , HP-FEBIAD-CTL, Done, Sintering TaC coating container for UCx#23
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Wednesday, May 16, 2018, 09:56
Container coated with TaC using 'flushing technique' and let dry over weekend.
Cleaned ionizer tube with acetone, no coating inside ionizer tube. |
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Tuesday, May 08, 2018, 15:06, John Wong, np-SiC, Tube container , , Done, NanoSiC thermal treatment batch#2
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Tuesday, May 08, 2018, 15:02
22 np-SiC fibrous discs loaded in the tube container (coated and sintered with TaC)
Heat treatment is similar to previous process, see elog #408. |
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Tuesday, May 01, 2018, 18:07, John Wong, np-SiC, Tube container, , Done, NanoSiC thermal treatment batch#1
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Tuesday, May 01, 2018, 18:06
21 fibrous discs of nanoSiC are loaded into a tube container (coated/Sintered with TaC).
Thermal treatment temperature at 1600C, TGHT is ~338A/5.5V, according to elog #407. |
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Saturday, April 28, 2018, 16:12, John Wong, Empty, Tube container , , Done, TaC coating/sintering of Tube container
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Saturday, April 28, 2018, 16:09
Container is coated with TaC and wrapped with TaC heatshield.
Will be used for carbonizing nanoSiC target materials. |
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Wednesday, April 25, 2018, 07:21, Aaron Schmidt, , , , Done, HS swap evap 2
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Wednesday, April 25, 2018, 07:05: TGHT & TBHT off
Wednesday, April 25, 2018, 07:15: BV1 & TP1 off
Wednesday, April 25, 2018, 07:17: PV1 & BP1off |
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Thursday, April 19, 2018, 12:38, Laura Lambert, Ta, 41177-3, LP-SIS, Done, Round 2. Temp measurements for Aurelia target Ta#56
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Thursday, April 19, 2018, 12:37
See elog i.d. 404 for target description and first round of heating.
Endcaps inserted and expanded. |
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Tuesday, April 17, 2018, 10:24, Laura Lambert, Ta, 41177-3, LP-SIS, Done, Conditioning Ta#56 back-up target/ Temp measurements for Aurelia
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Tuesday, April 17, 2018, 10:20
Target consists of 470 discs.
Total packed length 3.4cm [exactly 7.8cm space on both sides] |
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Thursday, March 08, 2018, 11:05, Marla Cervantes, Empty, 39530-3, LP-FEBIAD, Done, Temperature measurements for ARIEL
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Friday, March 09, 2018, 11:03
LP-FEBIAD loaded into evap2 and pumped down.
Temperature measurements of the ionizer will be done by Fernando for ARIEL development. |
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Wednesday, February 28, 2018, 15:18, Laura Lambert, Empty, 42218-13, LP-SIS, Done, Sintering TaC coating on UCx#22 container
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Wednesday, February 28, 2018, 15:16
Container coated with TaC using 'flushing technique' and let dry.
Q-tip to plug ionizer became stuck in ionizer, removed manually with small drill bit. |
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Monday, February 19, 2018, 14:16, Laura Lambert, Empty, 39530-3, LP-FEBIAD, Done, Temperature measurements for ARIEL
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Monday, February 19, 2018, 13:39
LP-FEBIAD loaded into evap2 this morning and pumped down.
Temperature measurements of the ionizer will be done by Fernando for ARIEL development. |
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Wednesday, December 13, 2017, 10:55, Laura Lambert, Empty, 39530-3, LP-FEBIAD, Done, Temperature measurements for ARIEL
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Wednesday, December 13, 2017, 10:36
LP-FEBIAD loaded into evap2 this morning and pumped down.
Temperature measurements of the ionizer will be done by Fernando for ARIEL development. |
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Monday, December 11, 2017, 14:22, Laura Lambert, , , , Maintenance, Interlock limits updated to 500mTorr
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Monday, December 11, 2017, 14:21
Dave updated evap2 interlock limits to 500mTorr for TGHT and TBHT on friday
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Thursday, December 07, 2017, 10:03, Laura Lambert, Endcaps, , TARGET BOAT, In progress, Sintering TaC coating on endcaps and springs
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Thursday, December 07, 2017, 09:57
Each endcap is wrapped in a separate piece of graphite foil and placed in a target boat.
There are also 4 coated springs, 2 on each side of the stack of endcaps. |
 Thursday, December 07, 2017, 11:56, Laura Lambert, Endcaps, , TARGET BOAT, Problems, Sintering TaC coating on endcaps and springs
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Laura Lambert wrote:
Thursday, December 07, 2017, 09:57 |
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Friday, December 08, 2017, 15:29, Laura Lambert, Endcaps, , TARGET BOAT, Problems resolved, Sintering TaC coating on endcaps and springs
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Laura Lambert wrote:
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Friday, December 08, 2017, 15:42, Laura Lambert, Endcaps, , TARGET BOAT, Done, Sintering TaC coating on endcaps and springs
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Laura Lambert wrote:
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Wednesday, November 29, 2017, 16:18, Laura Lambert, Empty, 39530-3, LP-FEBIAD, Done, Temperature measurements for ARIEL
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Wednesday, November 29, 2017, 16:17
LP-FEBIAD loaded into evap2 today and currently pumping down.
Temperature measurements of the ionizer will be done by Fernando for ARIEL development. |
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Thursday, November 23, 2017, 15:10, Laura Lambert, , 41882-4, TARGET BOAT, Done, Graphite insert test 6x
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Thursday, November 23, 2017, 14:54
Graphite insert loaded into previously TaC coated target boat.
One endcap removed to allow for outgassing: left side out, right side in. |
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Tuesday, November 21, 2017, 13:55, Laura Lambert, Empty, 41882-4, TARGET BOAT, Done, Sintering TaC coating on fully enclosed target boat for graphite test
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Tuesday, November 21, 2017, 12:01
Boat coated with TaC using 'flushing technique' and let dry overnight.
Wrapped with 1 long Ta heat shield 3x |
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