Monday, August 29, 2011, 11:21, John Wong, Empty, 38634-6, LP-SIS, Done, Sintering TaC coating oven for TaC#1
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Tuesday, September 06, 2011, 17:05, John Wong, Empty, 38634-6, LP-SIS, Done, Sintering TaC coating oven for TaC#1
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Monday, August 29, 2011, 13:16: Target oven was coated with TaC and let dry over night. The target oven is in the evaporator and currently being pumped down.
Monday, August 29, 2011, 15:12: Currently vac @ 8.41e-6 torr.
Monday, August 29, 2011, 15:32: Stepped current up to 77A, started to see increase in pressure.
Monday, August 29, 2011, 15:39: Stepped current up to 110A. Vac @ 1.32e-5 Torr.
Monday, August 29, 2011, 15:53: Vac went up to 3.8e-5 Torr @ 110A after 8 mins. Brought TGHT back down to 100A, and began auto heating @ 2.0A/min to max current of 520A.
Tuesday, August 30, 2011, 08:39: TGHT reached to 520A and was cool down by ISAC Ops at around 00:30. See attachment#1 for striptool. Evaporator will be vented.
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