Zobrazeno 1 - 10
of 13 929
pro vyhledávání: '"Nuclear engineering. Atomic power"'
Autor:
Yang Xu, Yifang Song, Cheng-Ying Tsai, Jian Wang, Zhengzheng Liu, Kuanjun Fan, Jinfeng Yang, Oleg Meshkov
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4237-4246 (2024)
Using strong electromagnetic fields generated by lasers to interact with electrons for precise diagnosis and manipulation of electron beams represents a recent focal point in accelerator technology. This approach surpasses the limitations of conventi
Externí odkaz:
https://doaj.org/article/8789ca9c2a974df6a0db8164641f14fb
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4227-4236 (2024)
Nuclear energy is used more and more widely as a clean energy source, but nuclear energy facilities are risky, and when a nuclear leak occurs, it is necessary to detect equipment in a nuclear radiation environment. In the nuclear radiation environmen
Externí odkaz:
https://doaj.org/article/c804908394434216aa8e097b85f1d294
Autor:
Sang Hoon Han
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4289-4295 (2024)
The binary decision diagram (BDD) method provides a means to calculate the exact probability of a fault tree, but cannot solve large fault trees for nuclear power plant PSAs. However, the BDD method can be used as a supplementary means to increase th
Externí odkaz:
https://doaj.org/article/9852e6eb76634f65a209ffa7fdb8ed21
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4327-4334 (2024)
Preventive Maintenance(PM) for safety component during power operation at nuclear power plants, On-Line Maintenance(OLM) refers to intentionally entering the Limited Condition of Operation(LCO) specified in the Technical Specification(TS) for safety-
Externí odkaz:
https://doaj.org/article/ac5af7563c1240b5849926d2dbda5031
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4263-4279 (2024)
The small modular PWR (SMPWR) usually adopts integral design. Under severe accident, the system responses are different from those large PWRs. It is necessary to study the severe accident behavior of the SMPWR. A MELCOR model is developed for SMPWR a
Externí odkaz:
https://doaj.org/article/2a291c6726a24fdc8e311b583fef05e4
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4296-4306 (2024)
The Fukushima accident showed that the safety of multiple nuclear power plants (NPPs) at the same site could be jeopardized simultaneously. Since then, many studies have focused on developing strategies to prevent the spread of multi-unit accidents,
Externí odkaz:
https://doaj.org/article/2a4fc94f04cf45448ea9ea771b4dc0ba
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4247-4253 (2024)
We propose a new method of X-ray backscatter imaging which is a significant development of the well known flying spot approach. Instead of sweeping the imaged object by pencil X-ray beam, and recording the amplitude of backscattered radiation in orde
Externí odkaz:
https://doaj.org/article/c45458d2830a44698ea9e7fc10da29fe
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4384-4389 (2024)
NORM is used as a raw material in various industries worldwide. According to the IAEA, radiological effects may occur in the environment due to raw materials and by-products generated from NORM industries. The objective of this study was to assess ra
Externí odkaz:
https://doaj.org/article/ae025b62d0e54420a2ea3cd3471527b5
Autor:
Hyeon-Keun Yang, Jun-Hee Park
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4254-4262 (2024)
Reinforced concrete structures are subject to exposure to chloride ions in the air, leading to chloride penetration, and carbonation attacks resulting from exposure to carbon dioxide. This chemical degradation process induces corrosion of reinforcing
Externí odkaz:
https://doaj.org/article/66f2d0f3ce6446609c570e389e790194
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4375-4383 (2024)
In this study, we first produced the Korean-specific dose coefficients (DCs) for soil contamination using the Mesh-type Reference Korean Phantoms (MRKPs). The Korean DCs were compared with the values in ICRP Publication 144 produced using the Caucasi
Externí odkaz:
https://doaj.org/article/20ce779774ea499483e6c25f680b23e0