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Direct energy generation and energy conservation in radiation shielding facilities
Affiliation:1. State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing 100871, China;2. State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing 100084, China;1. Department of Biomechatronic Engineering, College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon, Republic of Korea;2. Department of Biological Sciences, Carnegie Mellon University, Pittsburgh, USA;1. School of Material Science and Engineering, Qilu University of Technology, Jinan 250353, PR China;2. Lunan Research Institute of Coal Chemistry, Jining 72000, PR China
Abstract:In this paper, the experimental and theoretical calculation of direct heat generation from the penetration of 6.20 MeV photons energy through double layer combinations of concrete (Al), steel (Fe) and lead (Pb) shields is described. The results are displayed in curves to show the distribution of heat generation in the shield thickness. The results show good agreement between the measured and calculated values and show also that the heat generation has its maximum value in the first layer of the shield thickness.
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