Evaluation of gamma ray attenuation properties of normal concrete with some Nano materials using Monte Carlo simulation and experimental measurements
Joint Authors
al-Tirsawi, Sharif H.
al-Sadani, Rasha A.
Mutawalli, Khalid Ali
al-Jamal, Wail Abd al-Munim
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 56, Issue 3 (30 Apr. 2023), pp.129-144, 16 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2023-04-30
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Topics
Abstract EN
The linear attenuation coefficient of normal weight concrete containing nanoparticles has been simulated using Monte Carlo transport code MCNP5 to evaluate their shielding performance.
the outcomes of the numerical simulations were compared to the experimental samples computed with cesium 137 (0.662 MeV) and XCOM program results.
three different nanoparticles mainly nano silica (NS), nano ceramic (NC), and nano metakaolin (NMK), and their hybridization were used in the present research.
slump test, density, water absorption, compressive strength and tensile strength were investigated.
moreover, the scanning electron microscopy technique (SEM), X ray diffraction analysis (XRD) were used to prove the improvement in the microstructure of concrete as a result of the use of NS, NC, NMK, and their hybridization.
the results in the present study indicate that the inclusion of single nanomaterials as a replacement of cement improves the mechanical, physical, properties and the linear attenuation coefficient of concrete, while the results of the hybrid nano inclusion showed a slight improvement of the properties of concrete.
in addition, the results of the simulation of the linear attenuation coefficient using the Monte Carlo simulation were in good agreement with the experimental and XCOM program results.
American Psychological Association (APA)
al-Sadani, Rasha A.& al-Tirsawi, Sharif H.& Mutawalli, Khalid Ali& al-Jamal, Wail Abd al-Munim. 2023. Evaluation of gamma ray attenuation properties of normal concrete with some Nano materials using Monte Carlo simulation and experimental measurements. Arab Journal of Nuclear Sciences and Applications،Vol. 56, no. 3, pp.129-144.
https://search.emarefa.net/detail/BIM-1460429
Modern Language Association (MLA)
al-Sadani, Rasha A.…[et al.]. Evaluation of gamma ray attenuation properties of normal concrete with some Nano materials using Monte Carlo simulation and experimental measurements. Arab Journal of Nuclear Sciences and Applications Vol. 56, no. 3 (Apr. 2023), pp.129-144.
https://search.emarefa.net/detail/BIM-1460429
American Medical Association (AMA)
al-Sadani, Rasha A.& al-Tirsawi, Sharif H.& Mutawalli, Khalid Ali& al-Jamal, Wail Abd al-Munim. Evaluation of gamma ray attenuation properties of normal concrete with some Nano materials using Monte Carlo simulation and experimental measurements. Arab Journal of Nuclear Sciences and Applications. 2023. Vol. 56, no. 3, pp.129-144.
https://search.emarefa.net/detail/BIM-1460429
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 142-144
Record ID
BIM-1460429