Modelling Plasma Material Interactions In Spacecraft Magnetic Fusion Devices


Pahsa A.

9th International Conference on Recent Advances in Space Technologies (RAST), İstanbul, Turkey, 11 - 14 June 2019, pp.655-662 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/rast.2019.8767780
  • City: İstanbul
  • Country: Turkey
  • Page Numbers: pp.655-662

Abstract

Surface material and plasma interactions are hot topic area and a deep research inventory in literature in the modification of condensed matter. Plasma-material interactions are observed in chambers with temperature variations which modifies the material surfaces. In magnetic fusion devices, plasma material relations have great artifacts on the the fusion devices. In magnetic fusion devices high energy ions on reactor walls excess particles in relation to sputtering processes. Also particles with charge produce fuel in the lattices. Sputtered target particles are placed in ionized in the magnetic cover and incurr at the wall structure. The magnetic cover will change the energy and angular position of the instant particles with a high energy, the implantation and release of fusion fuel.