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 19 of 34  Not logged in ELOG logo
Entry  Monday, October 26, 2015, 16:17, Laura Lambert, Empty, 41077-3, LP-SIS, Done, temp measurements with 2xTa h.s on LPSIS (small block) container 6x
 Monday, October 26, 2015, 16:16
Container previously sintered with TaC coating and temperature measurements taken with 1x Ta heat shield [see elog ID# 256]
2x Ta heat shields on this container.
Entry  Monday, November 02, 2015, 16:29, Laura Lambert, Empty, 41077-3, LP-SIS, Done, temp measurements with 3xTa h.s on LPSIS (small block) container temp_measurements_on_LPSIS_(small_block)_container.xlsx3xTa_h.s_-_striptool_voltage.JPG
 Monday, November 02, 2015, 16:28
Container previously sintered with TaC coating and temperature measurements taken with 1x Ta
heat shield [see elog ID# 256] and 2x Ta heat shield [see elog ID#257]
    Reply  Monday, November 09, 2015, 14:22, Laura Lambert, , 41077-3, LP-SIS, Done, Sintering TaC coating on 'temporary endcaps' springs (Slope changed to 1.04) Evernote_Camera_Roll_20151110_113123.jpg


    
        
            John Wong wrote:
        
        
            
            
            
Entry  Tuesday, November 10, 2015, 14:34, Laura Lambert, SiC, 41077-3, LP-SIS, Done, temp measurements with 3xTa h.s on LPSIS (small block) container with SiC Evernote_Camera_Roll_20151110_110128.jpgEvernote_Camera_Roll_20151110_110129.jpgstriptool_screenshot_above_1700C.JPGtemp_measurements_on_LPSIS_(small_block)_container.xlsx
 Tuesday, November 10, 2015, 14:20
Container previously sintered with TaC coating and temperature measurements taken [see elog ID#
256, 257, 258]
Entry  Monday, November 23, 2015, 14:36, Laura Lambert, Empty, 39530-9, HP-FEBIAD, Done, temp measurements with no h.s on HP-FEBIAD container temp_measurements.xlsx
Monday, November 23, 2015, 14:29
No heat shields.
Container empty.
Entry  Monday, November 30, 2015, 15:38, Laura Lambert, Empty, 39530-9, HP-FEBIAD, Done, emissivity measurements with no h.s on HP-FEBIAD container emissivity_measurements.xlsx
 Monday, November 30, 2015, 15:37
No heat shields.
Container empty.
Entry  Monday, December 07, 2015, 09:06, Laura Lambert, Empty, 39530-9, HP-FEBIAD, Done, emissivity measurements with no h.s on HP-FEBIAD container - round2 
 Monday, December 07, 2015, 09:04
No heat shields.
Container empty.
Entry  Wednesday, December 16, 2015, 10:22, Laura Lambert, Ta, 41369-5, HP-SIS, Done, Conditioning back-up Ta Target & emissivity measurements 
 Wednesday, December 16, 2015, 10:09
Target consists of 505 discs.
Total packed length 3.4cm.
    Reply  Friday, January 08, 2016, 11:15, Laura Lambert, Ta, 41369-5, HP-SIS, Done, Temperature measurements 


    
        
            Aurelia Laxdal wrote:
        
        
            
            Temperature measurements in progress this week for Ta HP-SIS.
Entry  Monday, January 11, 2016, 15:47, Laura Lambert, SiC, 41077-3, LP-SIS, Done, Conditioning SiC test target for test stand measurements Photo_2016-0-13.jpgPhoto_2016-01-13_#2.jpgPhoto_2016-01-13_#3.jpgPhoto_2016-01-13_#4.jpg
Monday, January 11, 2016, 15:25
Small center block LP-SIS container previously sintered with TaC coating
3x Ta heat shields
Entry  Tuesday, January 19, 2016, 14:27, John Wong, np-SiC, targetboat (TaC coated), TARGET BOAT, Done, SiC Nanofiber Heat Treatment  Screen_Shot_2016-01-19_at_2.15.32_PM.pngSiC_Nanofiber_1600.PNGScreen_Shot_2016-01-27_at_12.30.48_PM.png
 Tuesday, January 19, 2016, 14:19
SiC nanofiber was prepared at UBC Material Engineering Sci.  
4 samples are loaded in a Ta target contained (sintered with TaC coating): 
Entry  Friday, February 12, 2016, 11:09, Laura Lambert, Empty, 41077-1, LP-SIS, Done, sintering TaC coated small center block container 
 Friday, February 12, 2016, 11:01
Container coated with TaC with new method - ends tapped off,  liquid poured/swirled
around container, then poured back out - 'flushing technique'.
    Reply  Thursday, February 18, 2016, 17:21, Laura Lambert, Empty, 40202-5, TARGET BOAT, Done, sintered TaC coating on target boat [container style with no ionizer tube] 


    
        
            John Wong wrote:
        
        
            
            
            
Entry  Wednesday, February 24, 2016, 17:40, John Wong, Nb, , LP-SIS, Done, Bob/Tobi Nb samples Screen_Shot_2016-02-25_at_6.04.20_PM.png
Thursday, February 25, 2016, 18:04 Wednesday, February 24, 2016, 17:29
Heat treatment of 2 bullet-shaped Nb samples in a LP-SIS container; it is just that we don't have a target boat. 
Container is wrapped with 12" in total length.  A strip of Nb foil is used as an underlayer for the samples to sit on top. 
Entry  Friday, February 26, 2016, 16:02, John Wong, np-SiC, , TARGET BOAT, Done, Test#2: Carbonizing sol-gel TEOS + Pan nanofibers 
Friday, February 26, 2016, 15:44
5 samples were prepared at UBC MTRL using Sol-gel tetraethyl orthosilicate (TEOS) coated on electrospun polyacrylonitrate (PAN). 
Each sample is sandwiched in between graphite foils. 
    Reply  Thursday, March 24, 2016, 11:32, John Wong, Ta, 41790-1, LP-SIS, Done, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Aurelia Laxdal wrote:
        
        
            
            
            
Entry  Thursday, March 24, 2016, 12:05, John Wong, SiC, , TARGET BOAT, Done, Test#3: E-spin SiC with PAN Screen_Shot_2016-03-26_at_3.39.35_PM.pngTGHT_faulty.PNG
Thursday, March 24, 2016, 11:37  
SiC powder (<1um) [10%] was mixed with PAN solution [10%].  Solution was sonicated before e-spinning.  
Fiber mat was binded to graphite foil and heat treated to 250C in air for 1 hour.  
Entry  Wednesday, March 30, 2016, 11:32, John Wong, , Target boat, TARGET BOAT, Done, Thermostablization Polycarbosilane Fibers (UBC MTRL Samples) 
Wednesday, March 30, 2016, 11:30
Polycarbosilane fibers were prepared by UBC MTRL. 
Two samples with different fiber sizes were loaded in target boat and wrapped with heat shields.
Entry  Thursday, April 07, 2016, 15:23, John Wong, SiC, , TARGET BOAT, Done, E-spun SiC/PAN thermal treatment  SiC_PAN_1400c.PNGarchiver.PNG
Thursday, April 07, 2016, 15:18
E-spun SiC/PAN fiber mats were produced at UBC.
12%PAN solution; 50% SiC to weight of PAN.
    Reply  Tuesday, April 19, 2016, 09:28, Anders Mjos, Ta, 41790-1, LP-SIS, Done, Ta#47 LP-SIS (with new center block) conditioning  2016-03-11_Evaporator_2.4ch2016-03-11_Evaporator_2.xlsx


    
        
            John Wong wrote:
        
        
            
            
            
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