Shielding features, to non-ionizing and ionizing photons, of FeCr-based composites

被引：27

作者：

Akman, F. ^{[1
,2
]}

Ozkan, I ^{[3
]}

Kacal, M. R. ^{[4
]}

Polat, H. ^{[5
]}

Issa, Shams A. M. ^{[6
,7
]}

Tekin, H. O. ^{[8
]}

Agar, O. ^{[9
]}

机构：

[1] Bingol Univ, Vocat Sch Social Sci, Dept Property Protect & Secur, Program Occupat Hlth & Safety, TR-12000 Bingol, Turkey

[2] Bingol Univ, Cent Lab Applicat & Res Ctr, TR-12000 Bingol, Turkey

[3] Alparslan Turkes Sci & Technol Univ, Fac Engn, Mat Engn, Adana, Turkey

[4] Giresun Univ, Arts & Sci Fac, Dept Phys, TR-28100 Giresun, Turkey

[5] Bingol Univ, Vocat Sch Tech Sci, Dept Architecture & Urban Planning, TR-12000 Bingol, Turkey

[6] Univ Tabuk, Fac Sci, Dept Phys, Tabuk, Saudi Arabia

[7] Al Azhar Univ, Fac Sci, Phys Dept, Assiut 71452, Egypt

[8] Univ Sharjah, Coll Hlth Sci, Med Diagnost C Imaging Dept, Sharjah 27272, U Arab Emirates

[9] Karamanoglu Mehmetbey Univ, Dept Phys, Karaman, Turkey

来源：

APPLIED RADIATION AND ISOTOPES | 2021年 / 167卷

关键词：

Ferrochrome; Electromagnetic; Gamma; Radiation shielding; XCOM; MCNPX;

D O I：

10.1016/j.apradiso.2020.109470

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This paper has been focused on the a detail study on non-ionizing and ionizing electromagnetic (EM) shielding features and build-up factors of reinforced with ferrochrome (FeCr) composites. The non-inozing electromagnetic shielding performance quantities of composites have been determined in the frequency range between 12.4 and 18.0 GHz. Also, the experimental mass attenuation coefficients (MAC) have been estimated using gamma spectrometer and various radioactive point, and compared to those of theoretical and simulation (MCNPX) results. With help of the obtained linear attenuation coefficients, several attenuation quantities, i.e., effective atomic number (Z(eff)), half value layer (HVL), and mean free path (MFP) have been discussed. In addition, buildup factors (EBF and EABF) values have been estimated utilizing the G-P fitting method. The results showed that composite encoded FeCr(15%) is superior shielding attenuation properties among the investigated samples.

引用

页数：11

共 2 条

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Ilkan, Ozkan .

INDUSTRIA TEXTILA, 2020, 71 (01) :41-49

[2] The effects of metal type, number of layers, and hybrid yarn placement on the absorption and reflection properties in electromagnetic shielding of woven fabrics [J].

Ozkan, Ilkan ;

Telli, Abdurrahman .

JOURNAL OF ENGINEERED FIBERS AND FABRICS, 2019, 14

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