| Les W | Prepare position paper comparing ITER and ARIES design costs and rational for differences between first and 10th of a kind
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| Les W | Verify bismuth content in lead purchase quote
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| Siegfried/Said | Provide a contact or cost data about enriched LiPb, preferably a graph of cost data versus enrichment. Can they also provide cost data on enriched lithium?
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| Les W | Investigate the process of forming a LiPb eutectic- is it difficult to make/mix or costly?
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| Xueren W | Estimate algorithms for volume and mass of support structure, Acct 22.05. Suggest defining 22.05.01 Carry-through structure, 22.05.02 Shield Pedestal and 22.05.03
Equipment Support Structure. The latter may need to be a percentage of Carry Through Structure (Check with Les W)
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| Les W | Explain and resolve new Indirect Cost Algorithms with latest code results
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| Lane C | Add Divertor thickness data, see Laila’s chart 21
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| Lane/Xueren | Provide correct FW and divertor surface areas, see Laila’s chart 23
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| Lane, etc |
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| Adopt a nominal SOL of 10 cm in all codec, CAD, and analyses pending better data
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| Laila E | Estimate decommissioning costs
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| Laila E | Estimate absolute or incremental costs for nuclear-grade and safety-related components
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| Lane C | Continue to update systems code output table to show all influential parameters
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| Lane C | Check number, volume and cost of PF coils, including spares. Label PF coils to indicate these are "theoretical" or something to show preliminary
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| Chuck K | Check with Charlie Neumeyer on ITER Cryo Power Level
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| Lane/Laila/Said | Adopt 50 MW for Aux Power unless a more detailed estimate of aux power is determined.
We should clearly identify what powers are included in Paux.
(Les W is forwarding the detailed Aux Power definition from Prometheus and Laila & Chuck are forwarding the detailed Aux Power definition from ITER).
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| Lane C | Calculate theoretical NWL at plasma facing surface (10 cm from plasma surface). Clearly identify NWL result in code (not at FW). Name should be more descriptive.
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| Lane C | Clarify in output file that operating heating and CD powers are steady state, not including start-up capability.
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| Mark/Lane | Identify and display pumping power for He in divertor and blanket structure and LiPb in Blanket. Would be helpful to also provide heat removal capability for each coolant media.
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| Mark/Said | Correlate GT and UCSD thermal modeling and predicted results for the considered divertor designs
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| All | Need to provide immediate code inputs to Lane C in 2 weeks (2/9/2011) so code results can be distributed in three weeks (2/16/2011)
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| Laila E. | Verify correctness of NWL data values for end points of FW and start points of divertor
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| Chuck/Xueren/Siegfried | Is there any benefit/detriment in increasing the radius of the inboard upper and lower FW to be conformal to the Plasma + SOL as Laila proposed?
E.g, increased room for manifolds
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| Mark T | Consider using helium-driven turbine compressors in the Brayton cycle as opposed to motor-driven compressors
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| Jeremy B | Suggest increasing the temperature of the W structure to 1300°ºC in the case of VM tungsten (vacuum metalized).
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| Dara N | Investigate if there is an error in the pressures shown for the test sample on page 8 of your presentation.
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