Search NASA⌕ Search

Engineering topics

Ebersohn, Frans

Publications and source records attributed to Ebersohn, Frans.

Plasma Jet Simulations Using a Generalized Ohm's Law

Plasma jets are important physical phenomena in astrophysics and plasma propulsion devices. A currently proposed dual jet plasma propulsion device to be used for ISS experiments strongly resembles a coronal loop and further draws a parallel between these physical systems [1]. To study plasma jets we use numerical methods that solve the compressible MHD equations using the generalized Ohm s law [2]. Here, we will discuss the crucial underlying physics of these systems along with the numerical procedures we utilize to study them. Recent results from our numerical experiments will be presented and discussed.

Ebersohn, Frans↗