From: Lawrence E. Dudek

Sent: Thursday, July 08, 2010 5:34 PM

To: NSTX Center Stack Upgrade Team

Subject: NSTX CSU Project Meeting notes from 7/8/2010

Attachments: Disruption_scenario_currents_v2.xlsx; ATT954415.htm

Notes from 6/30 Meeting:

Some dates to remember:

• Update Chits and recommendation Log Fri 7/2

• Update WAF's Wed 7/7 

• Schedule Review 7/8-7/13

• Post all Materials (Cost,schedule,WAF's) Fri 7/30

• Job manager WAF preparations wo 8/2

• CD-2 Lehman Cost and Schedule Review August 10-11

• CD-2 September

Disruption Scenarios (Menard) 

Jon reviewed the some of the discussions which have been going on via email after a meeting on this topic was held about 4 weeks ago.  Using the attached spreadsheet Jon described the thought process that went into the scenario selection and prioritization.  The spreadsheet show 30 scenarios, the highest priority (1) are the scenarios in the GRD, the second priority scenarios look at the quench time from .001 to .004 with varying Halo fraction and priority 3 without a Halo fraction.   The analysis group will run the GRD cases first and include the drift, quench and Halo current in the runs.