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INL makes first fuel for Molten Chloride Reactor Experiment
Idaho National Laboratory has announced the creation of the first batch of enriched uranium chloride fuel salt for the Molten Chloride Reactor Experiment (MCRE). INL said that its fuel production team delivered the first fuel salt batch at the end of September, and it intends to produce four additional batches by March 2026. MCRE will require a total of 72–75 batches of fuel salt for the reactor to go critical.
R. A. Vesey
Fusion Science and Technology | Volume 21 | Number 3 | May 1992 | Pages 1630-1634
Plasma Engineering | doi.org/10.13182/FST92-A29953
Articles are hosted by Taylor and Francis Online.
The fluid equations modeling plasma transport in the tokamak scrape-off region are discretized via optimal upwind finite element methods developed for convection-dominated problems. These methods allow the non-orthogonal geometry of the edge region to be represented accurately, while applying the necessary boundary conditions. Newton's method with mesh sequencing is used to arrive at a converged solution to the resulting nonlinear algebraic system of equations. Preliminary results are presented for a 20x20 finite element discretization of the ASDEX edge region, with some simplifications. General agreement between the finite element solution and the Braams code B2 is observed. The code will be extended to allow equilibrium-based meshes and arbitrary boundary geometries.