1 / 1

Summary: Session 5 - PMI Lab Experiments

Summary: Session 5 - PMI Lab Experiments. M. Baldwin - PISCES : Be/W reactivity studied. Formation of a Be-rich W alloy, which was observed to melt near 1500 °C, could exacerbate surface melting of ITER PFCs. Further studies in progress.

anahid
Download Presentation

Summary: Session 5 - PMI Lab Experiments

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Summary: Session 5 - PMI Lab Experiments M. Baldwin - PISCES: Be/W reactivity studied. Formation of a Be-rich W alloy, which was observed to melt near 1500 °C, could exacerbate surface melting of ITER PFCs. Further studies in progress. J. P. Allain - IMPACT: Li/C interactions examined. Li deposited on C inhibits CH4 formation and Li intercalates into C, which could affectrecycling in NSTX. H interaction with Li on metals and properties of LiOH surfaces being examined. R. Anderl - TPE: Re-commissioning underway at INL with operations expected to begin this September. Studies of T retention in Be, W, and Be/W to follow. R. Bastasz - DiMES: A compact, solid-state CX flux diagnostic tested in DIII-D. Device being considered for future use in advanced PMI diagnostics. M. Coventry - IIAX: Modifications complete for high-temp studies up to 1000 °C. Self-sputtering measurements of liquid Sn to be made. Equipment can also measure high-temp sputtering of solid Be and W. T. Gray - ESP gun: PFN has been tested and plasma formation observed. Further development needed to simulate ELM effects on PFC materials. D. Ruzic - FLIRE: Ion beam shutter installed. New results show no He pumping by liquid Li yet. Additional data being recorded.

More Related