M. R. Hardman F. I. Parra C. Chong T. Adkins M. S. Anastopoulos-Tzanis M. Barnes D. Dickinson J. F. Parisi H. Wilson
Ion-gyroradius-scale microinstabilities typically have a frequency comparable to the ion transit frequency. H…
PreprintT. Adkins A. A. Schekochihin P. G. Ivanov C. M. Roach
Electromagnetic instabilities and turbulence driven by the electron-temperature gradient are considered in a local slab model of a tokamak-like plasma, with constant equilibrium gradients (including magnetic drifts but no magnetic shear). The model describes perturbations at scales both larger and smaller than the electron inertial scale de…
Preprint PublishedA.C. Field L.N. Carter N.J.E. Adkins M.M. Attallah M.J. Gorley M. Strangwood
Two high purity tungsten powders, produced via different manufacturing techniques, were characterized to determine size distribution, morphology, thermal properties and flow characteristics and thus, the likely suitability for Laser Powder Bed Fusion (LPBF) production. Specimens from duplicate builds were produced with the two powders and character…
Preprint Published