Utilization of the Changes in Mechanical Properties as Dosimeter Due to Gamma Irradiation of High-Density Polyethylene (HDPE)
Volume 2, Issue 1, March 2017, Pages: 5-10
Received: Jan. 4, 2017;
Accepted: Jan. 5, 2017;
Published: Feb. 3, 2017
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Abdelnabi Ali Elamin, Department of Physics, Faculty of Science and Technology, Omdurman Islamic University, Omdurman, Sudan
Elfatih Ahmed Hassan, Department of Chemistry, College of Science., Sudan University of Science & Technology, Khartoum, Sudan
Abdelrahman Elhassan Mohamed–Osman, Department of Physics, College of Science., Sudan University of Science & Technology, Khartoum, Sudan
Mubarak Dirar Abd-Alla, Department of Physics, College of Science., Sudan University of Science & Technology, Khartoum, Sudan
Mohamed Habib Ahmed Elkanzi, Department of Astronomy and Meteorology, Faculty of Science and Technology Omdurman Islamic University, Omdurman, Sudan
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Polymer materials are required to be used in nuclear power stations as insulation materials of electrical wire and cable. For the use of polymer materials in such regions, the electrical performance under different environments of radiation is different from that without radiation has been found through previous research. The aim of this paper is to use the change in mechanical properties with radiation dose to design polymer dosimeter. The experimental results show an improvement of Black PE mechanical properties such as distension, tensile strength and elongation at break as dose increases, indicating the predominance of cross-linking over oxidative degradation. The predominance of cross-linking results show linear relations between distension, tensile strength and elongation at break versus absorbed dose of gamma rays source. These relationships between these properties and dose level can be utilized as measuring tool (Dosimeter) for radiation exposure that incident on the HDPE samples.
Dosimeter, Cross-Linking, Distension
To cite this article
Abdelnabi Ali Elamin,
Elfatih Ahmed Hassan,
Abdelrahman Elhassan Mohamed–Osman,
Mubarak Dirar Abd-Alla,
Mohamed Habib Ahmed Elkanzi,
Utilization of the Changes in Mechanical Properties as Dosimeter Due to Gamma Irradiation of High-Density Polyethylene (HDPE), Nuclear Science.
Vol. 2, No. 1,
2017, pp. 5-10.
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
ANCONA, M. G. (2002), Computational Methods for Applied Science & Engineering.
Rinton Press, Princeton, N. J. 314.
ASTM, Standard Test Method for Compressive Properties of Rigid Plastics. ASTM D 695-91.
American Society for Testing and Materials (1991a).
ASTM, Standard Test Method for Tensile Properties of Plastics. ASTM D 638-91, American Society for Testing and Materials (1991b).
Chanda, Manas; Roy, Salil K. (2006). Plastics technology handbook. CRC Press. pp. 1–6. University of Fukui, Fukui, Japan.
Creech and Johnson; Johnson, MN (March 1974). "Angiosarcoma of liver in the manufacture of polyvinyl chloride". Journal of occupational medicine 16 (3): 150–1. PMID 4856325.
International Atomic Energy Agency, (2003), Practice specific model regulations: Radiation safety of non-medical irradiation facilities, IAEA-TECDOC-1367, Vienna.
Mark W. Simon, P. h. D., (2008,), effect of sterilization on mechanical properties of Silicon rubber, 207- 221.
Patel, M., Morrel, PR, Murphy, J. J. Skinner, A. Maxwell, R. S, (2006), Polym. Degrad. Stab,. 91 (2) 406-413.
Phil Hyun Kang, Chung Lee, and Ki Yup Kim, Radiation, (2006), Application Research Division, Korea Atomic Energy Research Institute, Jeonbuk 580-195, Korea Received September 15, 2006; Accepted December 26.
Premnath, V., Bellare, A., Merrill, E. W., Jasty, M., Harris, W. H., (1999), Molecular Rearrangements in Ultra High Molecular Weight Polyethylene after Irradiation and Long-term Storage in Air, Polymer, 40, 2215-2229.
Singh, A., (1999), Irradiation of Polyethylene: Some Aspects of Cross-linking and Oxidative Degradation, Radiat. Phys. Chem., 56, 375-380.
Wündrich, K., A ((1985), Review of Radiation Resistance for Plastic and Elastomeric Materials, Radiat. Phys. Chem., 24, 503-510.