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  Not logged in ELOG logo
Message ID: 682     Entry time: Monday, March 03, 2025, 17:58
Author: Darwin Ortiz Rosales 
Target Material: Empty 
Target Oven W.O#: 45447-21 
Source: LP-FEBIAD 
Status: Done 
Subject: TaC coating sintering 

Monday, March 03, 2025, 17:56

LP FEBIAD WO# 45447-21 initial wt=471.0 g (without T bar)

wrapped in 4 Ta heatshields.

Will heat at 2A/min to 95A on TGHT and TBHT

Then will heat at 2A/min to 1800 C ~400A on TGHT and 230A on TBHT


 Monday, March 03, 2025, 18:01

IGP1=3.3e-06 Torr

started initial ramp to 95A


Monday, March 03, 2025, 21:52

Start 4 hour count at 940 pm 

OMEGA reading 1750 C

TGHT= 435 A set and RD = 426 A, 7.0V

TGHT = 230A


Tuesday, March 04, 2025, 01:42

Start rampdown

ELOG V2.9.2-2455