3 citations · 3 across the 4 of their papers we have counts for
4 papers · 1 filter
Spacecraft heat shield study in the DIII-D tokamak
Dmitri M. Orlov, Evdokiya G. Kostadinova, Igor Bykov +33
We report a new experimental platform developed at the DIII-D National Fusion Facility to investigate carbon ablation and spallation under extreme heat fluxes relevant to fusion pl…
Assessment of 0-D L-H Power Threshold Scaling and Regression Stability in DIII-D with Applied 3D Magnetic Fields
Michael O Hanson, George R Tynan, Dmitri M Orlov
A database of 192 L-H transitions in DIII-D is used to assess the effects of applied three-dimensional (3D) magnetic fields on the H-mode power threshold and the stability of zero-…
The Effect of Externally Applied 3D Fields on NSTX Edge Turbulence
Michael O. Hanson, Dmitri M. Orlov, Stewart Zweben +1
We report on a study of the structure of edge turbulence in NSTX H-mode discharges with applied n=1 and n=3 non-axisymmetric magnetic perturbations. The edge turbulence is diagnose…
Design and Testing of Dimes Carbon Ablation Rods in the DIII-D Tokamak
Dmitri M. Orlov, Michael O. Hanson, Jason Escalera +7
We present the design of ATJ graphite rods developed for ablation experiments under high heat flux (up to 50 MW/m2) in the lower divertor of the DIII-D tokamak [1], a magnetic plas…