Sentence examples for diffusion of neutrons from inspiring English sources

Such behaviour is similar to the random diffusion of neutrons, a subject in which Wilkinson had become expert.

He then further realized that such an approach could be applied to problems such as the production and diffusion of neutrons in radioactive material, a problem in which at each step there were so many possibilities that a solution was impossible to calculate.

The device performed a mechanical simulation of random diffusion of neutrons.

Covers reactions induced by neutrons, nuclear fission, slowing down of neutrons in infinite media, diffusion theory, the few-group approximation, point kinetics, and fission-product poisoning.

For the important applications which need carry out many times of neutron diffusion calculations such as the fuel depletion analysis and the neutronics-thermohydraulics coupling analysis, fast and accurate solutions of the neutron diffusion equation are demanding but necessary.

Effective preconditioning of neutron diffusion problems is necessary for the development of efficient DSA schemes for neutron transport problems.

In the present work, the certified reduced basis finite element method is proposed and implemented to solve the generalized eigenvalue problems of neutron diffusion with variable cross sections.

Such a system could be used to study, among others, some specific aspects of neutron diffusion in lead, beam-core coupling, target cooling and could serve as a training facility.

In March 1947 he proposed a statistical approach to the problem of neutron diffusion in fissionable material.

A primary objective is to benchmark two different models of the MSFR primary circuit, both of them including a detailed and fully-coupled (node-wise) representation of turbulent fuel-salt flow, neutron diffusion, and delayed-neutron precursor diffusion and convection.

Meanwhile, neutron stars are basically big balls of neutrons.