 Monday, November 10, 2014, 13:55, Laura Lambert, Empty, , LP-SIS, Done, Sintering TaC coating container for UCx#11 [2nd container]
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Monday, November 10, 2014, 13:51
target container was sprayed with TaC on friday and sintered over the weekend.
vented and removed from evap2 this morning, looks good. |
Thursday, October 23, 2014, 15:38, Laura Lambert, SiC, 39530-8, HP-FEBIAD, In progress, Testing the new OMEGA-IR2C on SiC#31 target 
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Thursday, October 23, 2014, 15:34
*See elog #142 for target description*
one endcap still in place, one removed for OMEGA-IR2C beam to reach material [see pic] |
 Tuesday, November 04, 2014, 16:21, John Wong, SiC, 39530-8, HP-FEBIAD, Done, Testing the new OMEGA-IR2C on SiC#31 target (NOT TO BE USED ONLINE)
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Laura Lambert wrote:
Thursday, October 23, 2014, 15:34 |
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Tuesday, November 04, 2014, 16:20, John Wong, SiC, , TARGET BOAT, In progress, TEST: Fabrication of SiC & Determine phase transformation 3C vs 6H
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Tuesday, November 04, 2014, 16:08
The purpose of this experiment is to improve the fabrication of SiC. Previously, the SiC target was heated to 2000c and yellow crystals were
observed. |
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Thursday, October 09, 2014, 17:41, John Wong, Nb, , TARGET BOAT, Done, Conditioning Nb targets (for Bob)
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Thursday, October 09, 2014, 17:36
Target boat consists of 5 Nb discs. Each disc is wrapped with Nb foil, and to be heated to 1400C for 4 hours.
Chamber has been pumped down to 6.5e-7 Torr. HS valves open - no leaks detected. |
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Thursday, October 02, 2014, 11:52, Laura Lambert, Empty, 40282-5, LP-SIS, In progress, Sintering TaC coating container for UCx#11
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Thursday, October 02, 2014, 11:51
Target container sprayed with TaC, currently drying in fume hood
Monday, October 06, 2014, 12:11 |
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Monday, October 06, 2014, 12:17, John Wong, Empty, 40282-5, LP-SIS, In progress, Sintering TaC coating container for UCx#11 (temp measured with OMEGA 2IR)
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Laura Lambert wrote:
Thursday, October 02, 2014, 11:51 |
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Wednesday, October 08, 2014, 11:51, Laura Lambert, Empty, 40282-5, LP-SIS, Done, Sintering TaC coating container for UCx#11 (temp measured with OMEGA 2IR)
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John Wong wrote:
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Thursday, October 09, 2014, 16:37, John Wong, Empty, 40282-5, LP-SIS, Done, Sintering TaC coating container for UCx#11 (temp measured with OMEGA 2IR)
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Laura Lambert wrote:
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Thursday, October 09, 2014, 15:59, John Wong, Nb, , TARGET BOAT, In progress, Conditioning Nb target (for Bob)
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Thursday, October 09, 2014, 15:56
The target boat contains 5 samples of Nb discs. Each disc is wrapped with Nb foil and labelled.
Samples will be heated up to 1400C for 4 hours. |
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Thursday, October 02, 2014, 11:26, John Wong, Empty, , , Maintenance, Broken insulators
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Thursday, October 02, 2014, 11:22
It was found that after the last process, Evap#2 has broken insulators - the cylinder insulator that supports the target centre legs and the block
insulator that supports the terminals. |
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Friday, October 03, 2014, 13:02, Anders Mjos, Empty, , , Maintenance, Broken insulators
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John Wong wrote:
Thursday, October 02, 2014, 11:22 |
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Thursday, September 25, 2014, 17:35, John Wong, Endcaps, 40282-5, TARGET BOAT, Done, Sintering Ta-coated endcaps (temp measured)
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Thursday, September 25, 2014, 17:32
Target boat is filled with Ta-coated endcaps. The caps are stacked together. In between each cap, a piece of graphite foil is used
for separation so the Ta caps would not fused. |
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Tuesday, September 23, 2014, 15:02, Laura Lambert, Empty, 40282-5, TARGET BOAT, In progress, Sintering Ta target boat with TaC coating
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Tuesday, September 23, 2014, 15:00
A new target boat [new design with no end caps] was sprayed with TaC coating and let dry.
The target boat is wrapped with 3-layers of Ta-heat shield. |
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Tuesday, September 23, 2014, 18:32, John Wong, Empty, 40282-5, TARGET BOAT, Done, Sintering Ta target boat with TaC coating (with Temp measurement)
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Laura Lambert wrote:
Tuesday, September 23, 2014, 15:00 |
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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, August 06, 2014, 16:10, John Wong, Ta, 38817-9, HP-SIS, In progress, Conditioning Ta target
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Wednesday, August 06, 2014, 15:59
Target consists of 400 Ta discs.
Total packed length 4.5cm |
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Friday, August 08, 2014, 15:16, Laura Lambert, Ta, 38817-9, HP-SIS, Done, Conditioning Ta target
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John Wong wrote:
Wednesday, August 06, 2014, 15:59 |
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Tuesday, August 05, 2014, 13:13, Laura Lambert, Empty, , TARGET BOAT, In progress, Sintering TaC coated end caps
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Tuesday, August 05, 2014, 12:02
The target container end caps were coated with TaC spray and let dry.
The caps are inserted in the target boat vertically, wrapped in graphite foil with 3 x Ta-heat shield. [see attached photo] |
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Tuesday, August 05, 2014, 17:20, John Wong, , , TARGET BOAT, In progress, Sintering TaC coated end caps
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Laura Lambert wrote:
Tuesday, August 05, 2014, 12:02 |
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Thursday, August 07, 2014, 10:13, Laura Lambert, , , TARGET BOAT, Failed, Sintering TaC coated end caps
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John Wong wrote:
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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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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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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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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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Friday, June 20, 2014, 12:01, Laura Lambert, SiC, 39530-8, HP-FEBIAD, In progress, Conditioning SiC#31 target
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Friday, June 20, 2014, 11:14
Made from batch's: oct 23/2013, oct 31/2013 and june 2012
Total number of foils: 515 discs |
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Friday, June 20, 2014, 16:22, John Wong, SiC, 39530-8, HP-FEBIAD, In progress, Conditioning SiC#31 target
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Laura Lambert wrote:
Friday, June 20, 2014, 11:14 |
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Monday, June 23, 2014, 09:47, Laura Lambert, SiC, 39530-8, HP-FEBIAD, In progress, Conditioning SiC#31 target
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John Wong wrote:
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Tuesday, June 24, 2014, 23:57, John Wong, SiC, 39530-8, HP-FEBIAD, In progress, Conditioning SiC#31 target
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Laura Lambert wrote:
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Tuesday, June 17, 2014, 13:20, Laura Lambert, Empty, 39530-8, HP-FEBIAD, Done, Sintering TaC coating container for SiC#30 part 2
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Tuesday, June 17, 2014, 13:11
Target container is coated with TaC.
Container is wrapped with 3x Ta-heat shields. |
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Friday, June 13, 2014, 14:57, Laura Lambert, Ta, 40282-2, LP-SIS, In progress, Conditioning Ta#43 target
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Friday, June 13, 2014, 14:53
Container is filled with 400 discs of Ta foils; target length = 5.2cm;
Total mass ( Ta foils + wire) = 45.92g |
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Monday, June 16, 2014, 17:42, John Wong, Ta, 40282-2, LP-SIS, In progress, Conditioning Ta#43 target
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Laura Lambert wrote:
Friday, June 13, 2014, 14:53 |
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Tuesday, June 17, 2014, 10:14, Laura Lambert, Ta, 40282-2, LP-SIS, Done, Conditioning Ta#43 target
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John Wong wrote:
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Monday, June 09, 2014, 17:15, Cameron Hodgins, , , TARGET BOAT, In progress, Sintering several carbides on tantalum foil backing
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| Target boat is now being cooled at 1 A/min from the starting point (616 A) down to 0 A. |
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