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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New entries since:Wed Dec 31 16:00:00 1969
  ID Date Author Target/No.#down Source Station Module Target Oven W.O# Heat Shield W.O# Status Subject Text Attachments
  819   Friday, November 06, 2020, 12:53 Aaron SchmidtNb#9LP-SISITWTM244508-243515-4In progressConditioning Nb#9 w/ P/S Target & BracketAttached end plate parasitic / symbiotic
target & PEEK assembly bracket.
Friday, November 06, 2020, 12:24:
 7x 
  649   Friday, March 16, 2018, 08:15 Aaron SchmidtNb#8HP-SISITWTM238817-242738-12In progressConditioning Nb#08Friday, March 16, 2018, 08:42: Roughing.
Friday, March 16, 2018, 10:34: Turbo
pumps started.
 6x 
  192   Friday, August 31, 2012, 13:59 Anders MjosNb#7LP-SISITWTM1  In progressNb#7 installedFriday, August 31, 2012, 15:19: roughing
Friday, August 31, 2012, 15:39 :
starting turbos
  
  193   Tuesday, September 04, 2012, 08:11 Anders MjosNb#7LP-SISITWTM1  DoneNb#7 installed

    

       
            
  
  196   Friday, September 07, 2012, 13:10 Friedhelm AmesNb#7     Donemass scan finishedmass scan is finished saved as 
 
  Normal

 0
  
  
  197   Friday, September 07, 2012, 14:34 Anders MjosNb#7LP-SISITWTM1  Problems/SolutionsInsulator ITD0342 overheated - swelling See attached photo  Nb#7_swelling_insulator.pdf 
  198   Tuesday, September 11, 2012, 13:13 Friedhelm AmesNb#7LP-SIS    In progressstart cool downstart cooldown. Found computer at teststand
off. Somebody tried to login with username
ARIEL.
  
  200   Wednesday, September 12, 2012, 08:02 Anders MjosNb#7LP-SISITWTM1  In progressVentingWednesday, September 12, 2012, 08:01: Turbos
off
Wednesday, September 12, 2012, 13:35:
  
  201   Wednesday, September 12, 2012, 17:04 Anders MjosNb#7LP-SISITWTM1  In progressPumping down - w/replaced insulatorsReplaced swollen insulator and added Ta
heat shield on insulator.
 
  
  202   Thursday, September 13, 2012, 08:24 Anders MjosNb#7LP-SISITWTM1  In progressWater onThursday, September 13, 2012, 08:16: Opened
up cooling water. Vacuum (IG1) increased
from 5.9E-7 to 6.2E-7 before returning to
  
  203   Thursday, September 13, 2012, 13:05 Friedhelm AmesNb#7LP-SIS     heater ramping up started    
  204   Friday, September 14, 2012, 15:27 Anders MjosNb#7LP-SISITWTM1  DoneVentingTarget cooled down. Power supplies off.
Friday, September 14, 2012, 15:27:
Turbos off.
  
  57   Wednesday, March 07, 2012, 09:27 Friedhelm AmesNb#6     Donewater cooling startedwater cooling line valves opened. No response
on vacuum TSG:IG1 3.5e-7 T
  
  59   Wednesday, March 07, 2012, 13:48 Friedhelm AmesNb#6      high voltage conditioningHigh voltage conditioning has been started
by ISAC ops. Einzel lens is unstable below
5 kV., o.k. above this.
  
  60   Wednesday, March 07, 2012, 17:44 Friedhelm AmesNb#6      ramping up heatersramping up heaters has been started by
ISAC ops.
  
  61   Thursday, March 08, 2012, 09:14 Friedhelm AmesNb#6      continue target heatingcontinue target heating up to 580 A. Strip
tool for the heating up to 300A from yesyerday
see below
 grab.K26109.png 
  62   Thursday, March 08, 2012, 14:08 Friedhelm AmesNb#6      heater ramped upheaters have reached final values TGHT
580 A, TBHT 230 A, some sparking during ramp
up. see strip tool image attached
 grab.Z27253.png 
  63   Thursday, March 08, 2012, 17:16 Friedhelm AmesNb#6      mass scan started    
  66   Friday, March 09, 2012, 08:53 Friedhelm AmesNb#6     In progressmass scan startedmass scan started again. Total current
3.2e-8 A
  
  67   Friday, March 09, 2012, 10:56 Friedhelm AmesNb#6      scan finishedmass scan is finished and saved see attached.  Nb6_mass_spectrum.docx 
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