In this paper we compute the electromagnetic loads (forces, torques, Joule losses) on passive conductors of the international thermonuclear experimental reactor (ITER) fusion device, currently under construction, following a disruption event, i.e., the sudden loss of magnetic confinement. An original integral formulation is used, able to automatically deal with complex topologies like the ones to be studied. Non-isotropic homogenized resistivities are used to take into account fine geometrical details. A suitable inverse problem is solved in order to compute the forcing terms.
Electromagnetic disruption loads on ITER blanket modules
FRESA, RAFFAELE;
2010-01-01
Abstract
In this paper we compute the electromagnetic loads (forces, torques, Joule losses) on passive conductors of the international thermonuclear experimental reactor (ITER) fusion device, currently under construction, following a disruption event, i.e., the sudden loss of magnetic confinement. An original integral formulation is used, able to automatically deal with complex topologies like the ones to be studied. Non-isotropic homogenized resistivities are used to take into account fine geometrical details. A suitable inverse problem is solved in order to compute the forcing terms.File in questo prodotto:
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