Production and Neutron Irradiation Tests on a New Epoxy/Molybdenum Composite

Author: Aygün Bünyamin   Korkut Turgay   Karabulut Abdulhalik   Gencel Osman   Karabulut Abdulkerim  

Publisher: Taylor & Francis Ltd

E-ISSN: 1563-5341|20|4|323-329

ISSN: 1023-666X

Source: International Journal of Polymer Analysis and Characterization, Vol.20, Iss.4, 2015-05, pp. : 323-329

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Abstract

Molybdenum powder was added in an epoxy matrix to increase the neutron-shielding capacity of pure epoxy. FLUKA and GEANT4 Monte Carlo programs were used to design new neutron-shielding material. After finding the epoxy/Mo ratio for the best shielding capacity, neutron equivalent dose rate measurements were performed. Results were compared to commonly used neutron-shielding materials such as paraffin, steel, concrete, and B4C. The produced new sample has a high neutron shielding capacity and it can be used for neutron protection purposes.