 Friday, June 16, 2017, 15:14, Laura Lambert, SiC, 40282-4, TARGET BOAT, Done, Sintering SiC pellets 
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Marla Cervantes wrote:
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 Thursday, March 07, 2019, 09:22, Darwin Ortiz Rosales, Empty, 40282-4, TARGET BOAT, Done, Transfer tube TaC coating (Legnaro)
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Thursday, March 07, 2019, 09:09
Transfer tube from Legnaro was coated with TaC.
The transfer tube was set in a tantalum boat and wrapped with 3 heat shields, |
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Wednesday, July 17, 2019, 11:13, Marla Cervantes, Nb, 40282-4, TARGET BOAT, Done, Annealing of RRR-Nb test samples
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Wednesday, July 17, 2019, 10:57
Annealing of five RRR Nb samples following cold-working and resistance measurements. Used to validate computational annealing model developed
for SRF studies. For more information contact Norman Muller, x6398. |
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Monday, November 04, 2019, 14:25, Darwin Ortiz Rosales, Endcaps, 40282-4, TARGET BOAT, Done,
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Monday, November 04, 2019, 14:19
Each endcap is separated with a disc of graphite foil and rolled into packs one pack of 4 and
one pack of 8 within a foil envelope in a target boat. |
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Monday, February 01, 2021, 13:57, Darwin Ortiz Rosales, SiC, 40282-4, TARGET BOAT, Done, Sintering of SiC discs for SEM
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Monday, February 01, 2021, 13:52
Ta boat loaded with 20 Disc on either end capped with Ta springs to prevent overexpansion.
discs wrapped Graphite foil and boat wrapped in Ta heat-shields (3 layers). |
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Tuesday, February 18, 2014, 12:19, Laura Lambert, Empty, 40282-3, TARGET BOAT, Done, Sintering Ta target boat with TaC coating
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Tuesday, February 18, 2014, 12:12
A new target boat was sprayed with TaC coating and let dry.
The target boat is NOT wrapped with Ta-heat shield. |
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Tuesday, February 25, 2014, 16:10, Laura Lambert, , 40282-3, TARGET BOAT, Done, Sintering TaC coated end caps
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Tuesday, February 25, 2014, 16:08
The target containers end-caps were coated with TaC spray and let dry.
The caps are inserted in the target boat vertically with no heat shield and no graphite foil. |
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Friday, March 07, 2014, 11:46, Laura Lambert, , 40282-3, TARGET BOAT, In progress, Sintering TaC coated end caps
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Friday, March 07, 2014, 11:41
The target container end-caps were sintered previously, but did not fully complete the sintering process [See elog entry # 119 EVAP2]
The caps are inserted in the target boat wrapped in graphite foils with 3 x Ta-heat shields. |
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Friday, March 07, 2014, 22:25, John Wong, , 40282-3, TARGET BOAT, Problems, Sintering TaC coated end caps
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Laura Lambert wrote:
Friday, March 07, 2014, 11:41 |
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Wednesday, July 23, 2014, 15:07, John Wong, Empty, 40282-3, LP-SIS, In progress, Sintering TaC coated target container
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Wednesday, July 23, 2014, 15:07
Target container is coated with TaC. No Ta-heat shields are used.
TGHT will be ramped up to 580A at 0.2A/min. |
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Monday, July 28, 2014, 10:52, Laura Lambert, Empty, 40282-3, LP-SIS, Done, Sintering TaC coated target container
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John Wong wrote:
Wednesday, July 23, 2014, 15:07 |
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Monday, July 28, 2014, 15:06, Laura Lambert, , 40282-3, LP-SIS, In progress, Sintering ZrC# 6 target
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Monday, July 28, 2014, 14:41
Total number of foils: 445 discs
Total mass of materials [incl graphite foils]: 49.027 g |
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Tuesday, July 29, 2014, 11:23, John Wong, , 40282-3, LP-SIS, In progress, Sintering ZrC# 6 target
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Laura Lambert wrote:
Monday, July 28, 2014, 14:41 |
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Friday, August 01, 2014, 11:47, Peter Kunz , , 40282-3, LP-SIS, In progress, ZrC #6 conditioning
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The maximum current of 580A was reached at 9:15.
TGHT:RDCUR 578 A
TGHT:RDVOL 9.87 V |
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Friday, August 01, 2014, 13:27, Peter Kunz , , 40282-3, LP-SIS, In progress, ZrC #6 conditioning
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Target was conditioned for 4 hours at 580A.
Initiating ramp-down sequence @ 2A/min
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Tuesday, August 05, 2014, 12:01, Laura Lambert, , 40282-3, LP-SIS, Done, ZrC #6 conditioning
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Peter Kunz wrote:
Target was conditioned for 4 hours at 580A. |
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Thursday, September 11, 2014, 14:23, Laura Lambert, , 40282-3, TARGET BOAT, Failed, Sintering TaC coated end caps
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Thursday, September 11, 2014, 13:14
The target container end caps were coated with TaC spray and let dry.
The caps are inserted in the target boat wrapped in graphite foil with 3 x Ta-heat shields. |
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Wednesday, May 04, 2016, 13:45, Laura Lambert, , 40282-3, TARGET BOAT, In progress, Conditioning Nb samples for Tobias
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Wednesday, May 04, 2016, 13:28
Target boat has a layer of niobium foil on the bottom of the boat.
A niobium foil has been made with slots to hold samples [similar to when sintering endcaps] *See attached photos |
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Monday, May 09, 2016, 18:19, John Wong, , 40282-3, TARGET BOAT, In progress, Conditioning Nb samples for Tobias
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Laura Lambert wrote:
Wednesday, May 04, 2016, 13:28 |
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Tuesday, May 10, 2016, 11:57, Laura Lambert, , 40282-3, TARGET BOAT, Done, Conditioning Nb samples for Tobias
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John Wong wrote:
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