Sökning: "Roberto Paccagnella"
Hittade 2 avhandlingar innehållade orden Roberto Paccagnella.
1. Numerical studies of current profile control in the reversed-field pinch
Sammanfattning : The Reversed-Field Pinch (RFP) is one of the major alternatives for realizing energy production from thermonuclear fusion. Compared to alternative configurations (such as the tokamak and the stellarator) it has some advantages that suggest that an RFP reactor may be more economic. LÄS MER
2. Pressure driven instabilities in the reversed-field pinch : numerical and theoretical studies
Sammanfattning : According to classical linearized resistive magnetohydrodynamics theory, pressuredriven modes are unstable in the reversed-field pinch (RFP) due to unfavorable magnetic field line curvature. The result is based on the assumption of an adiabatic energy equation where anisotropic thermal conduction effects are ignored as compared to convection and compression. LÄS MER