Computational accuracy and resource consumption are two sides of the mesh-based
neutron transport calculation, whose balance is a common concern in engineering …

This article presents a new approach for the efficient calculation of sensitivities in radiation
dose estimates, subject to imprecisely known nuclear material cross-section data. The …

Angular discretization is key issue for neutron transport equation (NTE) solving because of
its integro-differential form, which strongly affects the accuracy of NTE solving. In this paper …

This work establishes a finite-difference lattice Boltzmann method (FDLBM) to solve the
Boltzmann transport equation (BTE) to improve the accuracy and stability of the standard …

This chapter will present two methods of solver acceleration which aim to reduce the
computational cost of converging solutions to the BTE. Both methods utilise the DPOD and …

The application of continuous and discontinuous approaches of the finite element method
(FEM) to the neutron transport equation (NTE) has been investigated. A comparative …