http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Investigation on radiation shielding parameters of cerrobend alloys
Borhan Tellili,Youssef Elmahroug,Chedly Souga 한국원자력학회 2017 Nuclear Engineering and Technology Vol.49 No.8
In this study, to determine the most effective alloy for shielding against gamma-rays, the gamma-rayshielding parameters of six types of cerrobend alloys have been investigated. Gamma-ray interactionwith the cerrobend alloys has been discussed mainly in terms of total mass attenuation coefficient (mt),half value layer (HVL), tenth value layer (TVL), effective atomic number (Zeff), and effective electrondensity (Neff). These parameters have been calculated by theoretical approach using the ParShield programin a photon energy range between 0.1 MeV and 100 GeV. The dependence of these parameters onthe incident photon energy and chemical composition of the cerrobend alloys has been studied.