Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  Evaporator_2, Page 28 of 34  Not logged in ELOG logo
  ID Date Author Target Material Target Oven W.O#down Source Status Subject Text Attachments
  232   Friday, July 31, 2015, 15:10 John Wong   MaintenanceInstalled leftside portFriday, July 31, 2015, 15:09
The left side port was installed
on the evaporator #2.  Leak check was
  
  233   Friday, July 31, 2015, 15:51 John WongTa TARGET BOATIn progressTest for homogeneity: Sintering TaC coating on a Ta tube Friday, July 31, 2015, 15:39
A Ta tube was coated with TaC.  The
inner of the tube was filled with TaC solution
 Screen_Shot_2015-07-31_at_3.46.10_PM.png 
  234   Tuesday, August 04, 2015, 12:04 Laura LambertTa TARGET BOATDoneTest for homogeneity: Sintering TaC coating on a Ta tube

    

       
            
 Temp_measurements_of_new_port_window_for_2nd_OMEGA.xlsxIMG_20150806_151719182.jpgIMG_20150806_151748536.jpg 
  235   Thursday, August 06, 2015, 15:45 Laura LambertEndcaps TARGET BOATDoneSintering TaC coating on Ta endcaps Thursday, August 06, 2015, 15:36
The endcaps are stacked together
with a punched out disc of graphite foil
 round2_july_batch_(1).jpground2_july_batch_(2).jpground2_july_batch_(3).jpgsingle_round_sintering_(1).jpgsingle_round_sintering_(2).jpg 
  236   Tuesday, August 18, 2015, 16:02 Laura LambertTa HP-SISIn progressConditioning Ta#46 TargetTuesday, August 18, 2015, 15:53
Target consists of 505 discs.
Total packed length 3.4cm.
  
  237   Wednesday, August 19, 2015, 17:26 John WongTa HP-SISIn progressConditioning Ta#46 Target

    

       
            
  
  238   Thursday, August 20, 2015, 10:07 Laura LambertTa HP-SISIn progressConditioning Ta#46 Target

    

       
            
  
  239   Thursday, August 20, 2015, 17:15 John WongTa HP-SISDoneConditioning Ta#46 Target

    

       
            
  
  240   Monday, August 24, 2015, 12:58 John Wong   MaintenanceReplacing turbo pump, IEVAP2TP1 Monday, August 24, 2015, 12:54
The turbo pump was found to be faulty.
 The pump couldn't get on full speed
  
  241   Tuesday, August 25, 2015, 11:54 Laura LambertEmpty HP-FEBIADIn progressSintering TaC coating container for SiC Target Tuesday, August 25, 2015, 11:50
Container coated with TaC using new
method: Ends tapped off,  with liquid
  
  242   Thursday, August 27, 2015, 16:37 John WongEmpty HP-FEBIADDoneSintering TaC coating container for SiC Target

    

       
            
  
  271   Thursday, January 14, 2016, 11:48 Laura Lambert   MaintenanceBacking Pump Replaced Thursday, January 14, 2016, 11:47
Backing pump was making very loud
high pitched noises during last couple processes
  
  277   Wednesday, February 24, 2016, 17:40 John WongNb LP-SISDoneBob/Tobi Nb samplesThursday, February 25, 2016, 18:04 Wednesday,
February 24, 2016, 17:29
Heat treatment of 2 bullet-shaped
 Screen_Shot_2016-02-25_at_6.04.20_PM.png 
  278   Friday, February 26, 2016, 16:02 John Wongnp-SiC TARGET BOATDoneTest#2: Carbonizing sol-gel TEOS + Pan nanofibersFriday, February 26, 2016, 15:44
5 samples were prepared at UBC MTRL
using Sol-gel tetraethyl orthosilicate (TEOS)
  
  287   Thursday, March 24, 2016, 12:05 John WongSiC TARGET BOATDoneTest#3: E-spin SiC with PANThursday, March 24, 2016, 11:37  
SiC powder (<1um) [10%] was mixed
with PAN solution [10%].  Solution was
 Screen_Shot_2016-03-26_at_3.39.35_PM.pngTGHT_faulty.PNG 
  289   Thursday, April 07, 2016, 15:23 John WongSiC TARGET BOATDoneE-spun SiC/PAN thermal treatment Thursday, April 07, 2016, 15:18
E-spun SiC/PAN fiber mats were produced
at UBC.
 SiC_PAN_1400c.PNGarchiver.PNG 
  292   Tuesday, May 03, 2016, 14:44 Laura Lambert    VACUUM PUMP REPLACEMENT Tuesday, May 03, 2016, 14:29
Turned vacuum pump on this morning,
sounded awful: loud grinding bad noises.
  
  296   Wednesday, May 11, 2016, 17:24 John Wongnp-SiC TARGET BOATDoneTemperature Treament of Nanofiber SiC/PANWednesday, May 11, 2016, 17:15
Nanofiber SiC (~50nm grain size)/PAN
was prepared at UBC. 
  
  297   Thursday, May 19, 2016, 14:38 John WongSiC TARGET BOATIn progressHeat-treatment: Beta-SiC (1um) target discs The purpose of this experiment is to
determined the limiting operating temperature
for Beta-SiC.  To do so, samples will
  
  298   Friday, May 20, 2016, 08:54 Laura LambertSiC TARGET BOATIn progressHeat-treatment: Beta-SiC (1um) target discs

    

       
            
  
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