Search for dissertations about: "Extrap T2"

Showing result 1 - 5 of 8 swedish dissertations containing the words Extrap T2.

  1. 1. Experimental studies of confinement in the EXTRAP T2 and T2R reversed field pinches

    Author : Marco Cecconello; KTH; []
    Keywords : extap t2; extrap t2r; reversed field pinch; NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : The confinement properties of fusion plasmas are affected bymagnetic and electrostatic fluctuations. The determination ofthe plasma confinement properties requires the measurement ofseveral global and local quantities such as the ion andelectron temperatures, the electron and neutral densityprofiles, the radiation emissivity profiles, the ohmic inputpower and the particle and heat diffusivities. READ MORE

  2. 2. Experimental studies of tearing mode and resistive wall mode dynamics in the reversed field pinch configuration

    Author : Jenny-Ann Malmberg; KTH; []
    Keywords : Nuclear fusion; reversed field pinch; resistive wall instabilities; wall locked modes; tearing modes; resistive shell modes; field errors; Extrap T2; Extrap T2R; TPE-RX;

    Abstract : It is relatively straightforward to establish equilibrium inmagnetically confined plasmas, but the plasma is frequentlysucceptible to a variety of instabilities that are driven bythe free energy in the magnetic field or in the pressuregradient. These unstable modes exhibit effects that affect theparticle, momentum and heat confinement properties of theconfiguration. READ MORE

  3. 3. Tearing mode and resistive-wall mode dynamics in the reversed field pinch

    Author : Jenny-Ann Malmberg; KTH; []
    Keywords : Nuclear fusion; Reversed field pinch; Resistive instabilities; Wall locked modes; Tearing modes; Resistive shell modes; Field errors; EXTRAP-T2; EXTRAP-T2R; TPE-RX;

    Abstract : .... READ MORE

  4. 4. Magnetohydrodynamic spectroscopy of magnetically confined plasmas

    Author : Eva Sallander; KTH; []
    Keywords : EXTRAP-T2; T2R; reversed-field pinch; W7-AS; stellarator; fluctuations; magnetohydrodynamic spectroscopy; tearing mode; plasma; confinement;

    Abstract : .... READ MORE

  5. 5. Time -and space-resolved spectroscopy at the EXTRAP-T2 reversed-field pinch

    Author : Jesper Sallander; KTH; []
    Keywords : ;

    Abstract : .... READ MORE