Showing 1 - 2 of 2 UKAEA Paper Results
2022
UKAEA-CCFE-PR(23)111
C.P.S. Swanson S. Kahn C. Rana P.H. Titus A.W. Brooks W. Guttenfelder Y. Zhai T.G. Brown J.E. Menard
We present the benchmarking, validation, and results of an approximate, analytic model for the radial profile of the stress, strain, and displacement within the toroidal field (TF) coil of a Tokamak at the inner midplane, where stress management is of the most concern. The model is designed to have high execution speed yet capture the essential …
Preprint2016
CCFE-PR(16)64
W. Guttenfelder A.R. Field I. Lupelli T. Tala S.M. Kaye Y. Ren W.M. Solomon
Non-axisymmetric magnetic fields are used to perturbatively probe momentum transport physics in MAST L-mode plasmas. The low beta L-mode target was chosen to complement previous experiments conducted in high beta NSTX H-mode plasmas (ßN=3.5-4.6) where an inward momentum pinch was measured. In those cases quasi-linear gyrokinetic simulations of uns…
Preprint Published