NUMERICAL STUDY OF ITERATION CONVERGENCE ON SUBDOMAINS TOR SOLUTION OF TIME-DEPENDENT NEUTRON TRANSTORT EQUATION

O.V. Butneva, V.A. Shumilin
VANT. Ser.: Mat. Mod. Fiz. Proc 1994. Вып.1. С. 32-35.

      Internal boundary condition influence upon the number of iterations in solution of time- dependent neutron transport equation is discussed. Internal boundary condition iterations coincide with collision integral iterations. The method of correction is used for convergence acceleration.
      Iteration convergence speed is numerically studied in solution of transport equation on subdomains for 1-D and 2-D cases. A comparison with one-domain calculations is performed.