Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
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ID Date Author Target Material Target Oven W.O# Source Status Subject Text Attachments
  550   Friday, June 11, 2021, 08:41 Darwin Ortiz RosalesNb TARGET BOATDoneNb treatment for Norman Friday, June 11, 2021, 08:05
Target boat with a layer of
  
  549   Wednesday, April 28, 2021, 11:57 Darwin Ortiz RosalesSiC42218-7HP-SISDonesintering discs for SiC#41 (or back-up for #40)Wednesday, April 28, 2021, 11:54
Total number of foils: 449 (not including
analysis discs)
  
  548   Thursday, April 15, 2021, 18:33 Marla CervantesTa44139-6-SKTARGET BOATDoneCarbon penetration on TaThursday, April 15, 2021, 18:24
Tantalum samples were loaded in a
tantalum testing tube and installed in the
 Ta-samples_heating.JPG 
  547   Tuesday, April 13, 2021, 10:44 Marla CervantesEmptyNA (Ta- tube Eagle Alloys) DoneRe-coat 4 Tuesday, April 13, 2021, 09:51
IGP1 = 2.5e-7 Torr

 voltage-increment-Re-coating.JPG 
  546   Thursday, April 08, 2021, 08:25 Aaron SchmidtTa44139-10LP-SISIn progressConditioning Ta#62 & Flex - line HS installed Ta#62 LP-SIS target
description:
  
  545   Sunday, April 04, 2021, 16:09 Ferran Boix PamiesEmpty41882-2TARGET BOATDoneparasitic target commissioning 2021-04-04 16:07 New container is
in with heatshields, vacuum 8.6E-6 torr.
leak check done. ramping up current, checking
  
  544   Tuesday, March 30, 2021, 19:49 Ferran Boix PamiesEmpty44139-7-SK  DoneParasitic target thermal tests 2021-03-30 7:48 Target loaded with
parasitic target only. No container. Leaving
under vacuum over night.
 20210403_174815.jpg20210403_183102.jpg 
  543   Sunday, March 28, 2021, 11:24 Marla Cervantes NA (Ta-tube) DoneRe-coat 3Objective: Coating the inner surface of
a tantalum tube to make a destructive test
and use a reference for the tantalum boats
  
  542   Friday, March 26, 2021, 16:23 Marla CervantesEmpty44489-7 DoneRe-coat 2Objective: Coating the inner surface of
a tantalum tube to make a destructive test
and use a reference for the tantalum boats
  
  541   Friday, March 26, 2021, 13:58 Marla CervantesEmpty44489-6 DoneRe-coat 1Friday, March 26, 2021, 13:55
Yesterday a heat shield was installed
in the EVAP2.
  
  540   Thursday, March 25, 2021, 11:24 Marla CervantesEmptyNA (Cu-Tube DoneRe-coat test 4Objective: Coating the inner surface of
a short tantalum tube with rhenium.
Result:
  
  539   Thursday, March 25, 2021, 07:57 Aaron Schmidt    Re - Ta test. Leak check.Thursday, March 25, 2021, 07:55: Vacuum
@ 5.12e-07T. Waterlines opened.
  
  538   Tuesday, March 23, 2021, 11:28 Marla CervantesEmpty44489-6 DoneRe-coating test 3Objective: Coating the inner surface of
a short tantalum boat with rhenium.
Result:
  
  537   Tuesday, March 23, 2021, 08:07 Aaron Schmidt    Re - Ta test. Leak check. Modified HS installed with new brackets
as per Marla.
Tuesday, March 23, 2021, 08:02: Vacuum
  
  536   Tuesday, March 16, 2021, 08:29 Darwin Ortiz RosalesTaC TARGET BOATDonesintering of TaC on Caps and springs Tuesday, March 16, 2021, 08:28 
Each endcap is separated with
  
  535   Tuesday, March 09, 2021, 11:54 Darwin Ortiz RosalesTaC42464-1HP-FEBIADDoneTaC coating/sinteringTuesday, March 09, 2021, 11:54 
 Container coated with
  
  534   Friday, March 05, 2021, 10:48 Darwin Ortiz RosalesTaC44691-1LP-SISDoneTaC coating/sintering Friday, March 05, 2021, 10:47
Ta tube was coated with TaC
 2021-03-07_090107-44691-1_Tac_Sintering.png 
  533   Tuesday, March 02, 2021, 11:32 Darwin Ortiz RosalesTaC44691-5LP-SISDoneTaC coating/sinteringTuesday, March 02, 2021, 11:26 
Ta tube was coated with TaC
  
  532   Monday, March 01, 2021, 13:58 Aaron Schmidt    Flex - line HS installedFlex-Line HS had been fully scrubbed out
earlier. All gaskets replaced.
Empty. Quick check for leaks.
  
  531   Friday, February 26, 2021, 09:28 Ferran Boix PamiesEmptynone DoneParasitic target thermal tests Tests were performed with external
power supply. No target boat or container.
Small power on heating small heating
  
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