Neutron and gamma radiation shielding Ni based new type super alloys development and production by Monte Carlo Simulation technique

被引:130
作者
Aygun, Bunyamin [1 ]
机构
[1] Ibrahim Cecen Univ Agri, Vocat Sch, Dept Elect & Automat, Agri, Turkey
关键词
GEANT4; Super alloys; Neutron; Gamma; Shielding; MATERIALS CHALLENGES; RAY;
D O I
10.1016/j.radphyschem.2021.109630
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In the present study, five different type of new super alloys have been developed and produced which have high temperature resistance for both gamma and fast neutron radiation shielding. These super alloys have been produced with powder methodology by using the materials such as iron (Fe), rhenium (Re), boron carbide (B4C), nickel (Ni), chromium (Cr), boron (B), copper (Cu), tungsten (W), tantalum (Ta). Gamma-ray Mass attenuation coefficients, half value layer effective atom number, mean free path and fast neutron total macroscopic cross section, transmission number values have been theoretically calculated by using Geant 4 code, WinXCom and Phy-X / PSD software. In addition, experimentally equivalent dose measurements have been carried out by using 241Am-Be fast neutron source. Sulfuric acid abrasion, compressive strength, temperature resistance and weldability tests have been made. The results are compared with 316LN nuclear stainless steel because of its common use in nuclear shielding applications and all new type super alloy samples have shown better radiation absorption ability for both gamma and fast neutron. It has been determined that these new type super alloys can be used in nuclear applications for better shielding.
引用
收藏
页数:8
相关论文
共 36 条
[1]  
Agostinelli S., 2003, NUCL INSTRUMENTS M A
[2]  
Alaylar B., 2021, IN PRESS, V184, DOI [10.1016/j.radphyschem.2021.109471, DOI 10.1016/J.RADPHYSCHEM.2021.109471]
[3]   Materials challenges for Generation IV nuclear energy systems [J].
Allen, T. R. ;
Sridharan, K. ;
Tan, L. ;
Windes, W. E. ;
Cole, J. I. ;
Crawford, D. C. ;
Was, Gary S. .
NUCLEAR TECHNOLOGY, 2008, 162 (03) :342-357
[4]   Radiation damage concerns for extended light water reactor service [J].
Allen, T. R. ;
Busby, J. T. .
JOM, 2009, 61 (07) :29-34
[5]   Materials challenges for nuclear systems [J].
Allen, Todd ;
Busby, Jeremy ;
Meyer, Mitch ;
Petti, David .
MATERIALS TODAY, 2010, 13 (12) :14-23
[6]   The effect of dose rate on the response of austenitic stainless steels to neutron radiation [J].
Allen, TR ;
Cole, JI ;
Trybus, CL ;
Porter, DL ;
Tsai, H ;
Garner, F ;
Kenik, EA ;
Yoshitake, T ;
Ohta, J .
JOURNAL OF NUCLEAR MATERIALS, 2006, 348 (1-2) :148-164
[7]  
Amirabadi Eskandar Asadi, 2013, International Journal of Innovation and Applied Studies, V3, P1079
[8]   Fabrication of Ni, Cr, W reinforced new high alloyed stainless steels for radiation shielding applications [J].
Aygun, B. ;
Sakar, E. ;
Korkut, T. ;
Sayyed, M. I. ;
Karabulut, A. ;
Zaid, M. H. M. .
RESULTS IN PHYSICS, 2019, 12 :1-6
[9]   Investigation of neutron and gamma radiation protective characteristics of synthesized quinoline derivatives [J].
Aygun, Bunyamin ;
Alaylar, Burak ;
Turhan, Kadir ;
Sakar, Erdem ;
Karadayi, Mehmet ;
Abu Al-Sayyed, Ibrahim ;
Pelit, Emel ;
Gulluce, Medine ;
Karabulut, Abdulhalik ;
Turgut, Zuhal ;
Alim, Bunyamin .
INTERNATIONAL JOURNAL OF RADIATION BIOLOGY, 2020, 96 (11) :1423-1434
[10]   New high temperature resistant heavy concretes for fast neutron and gamma radiation shielding [J].
Aygun, Bunyamin ;
Sakar, Erdem ;
Korkut, Turgay ;
Sayyed, Mohammed Ibrahim ;
Karabulut, Abdillhalik .
RADIOCHIMICA ACTA, 2019, 107 (04) :359-367