Leakage Rate of Combined Hemispherical Shells with D-T Neutrons
Abstract
A 2-dimensional assembly made of hemispheres of beryllium, stainless steel and simulation material had been established. A NE-213 detector was used to measure leakage neutron spectrum at the assembly center with D-T neutrons. The transmission rate per source neutron was obtained. The measurements were compared with the calculation using MCNP/4A code and ENDF/B-V database.
- Publication:
-
Materials for Advanced Energy Systems and Fission & Fusion Engineering
- Pub Date:
- June 2003
- DOI:
- Bibcode:
- 2003maes.conf..209C
- Keywords:
-
- combined material;
- 2-dimensional assembly;
- D-T neutron;
- penetration rate