Difference between revisions of "Coupled multi-physics calculations"
From Serpent Wiki
(→Power relaxation) |
|||
Line 2: | Line 2: | ||
== Iteration == | == Iteration == | ||
+ | |||
+ | == Multi-physics interface == | ||
+ | |||
+ | See [[multi-physics interface]]. | ||
== Power relaxation == | == Power relaxation == |
Revision as of 13:33, 3 December 2015
External coupling
Iteration
Multi-physics interface
Power relaxation
Serpent relaxes the power distribution calculated in the iterations using the stochastic approximation based method[1], where the power distribution at iteration is calculated by
where is the unrelaxed power distribution tallied on iteration , is the relaxed power distribution after the previous iteration, is the active neutron population simulated on iteration and is an underrelaxation factor that can be defined by the set relfactor option.