Heat flux estimates of power balance on Proto-MPEX with IR imaging

M. Showers, T. M. Biewer, J. B.O. Caughman, D. C. Donovan, R. H. Goulding, J. Rapp

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

The Prototype Material Plasma Exposure eXperiment (Proto-MPEX) at Oak Ridge National Laboratory (ORNL) is a precursor linear plasma device to the Material Plasma Exposure eXperiment (MPEX), which will study plasma material interactions (PMIs) for future fusion reactors. This paper will discuss the initial steps performed towards completing a power balance on Proto-MPEX to quantify where energy is lost from the plasma, including the relevant diagnostic package implemented. Machine operating parameters that will improve Proto-MPEX's performance may be identified, increasing its PMI research capabilities.

Original languageEnglish
Article number11D412
JournalReview of Scientific Instruments
Volume87
Issue number11
DOIs
StatePublished - Nov 1 2016

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