Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yazhe Lu"'
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
This paper is an investigation of the gas mixing and depressurization effects of containment spray on hydrogen risk during a typical severe accident in a light water reactor (LWR). Two spray tests (ST3_0 and ST3_1) were simulated using the OECD/SETH-
Externí odkaz:
https://doaj.org/article/7e400fdfe70548068c9557a22e981075
Autor:
Xiaoli Wu, Zhifeng Zheng, Jian Deng, Yu Liu, Qi Lu, Qingan Xiang, Chong Chen, Hongping Sun, Yazhe Lu, Danhong Shen, Wei Li
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
With the development of advanced pressurized water reactor technology, the thermal-hydraulic coupling effect between the containment and the primary system becomes increasingly tight. In order to meet the demand for integrated safety analysis between
Externí odkaz:
https://doaj.org/article/925b8aaebeee4fd889cea0b86a0bfa5d
Publikováno v:
Frontiers in Nuclear Engineering, Vol 3 (2024)
This study uses computational fluid dynamics (CFD) to investigate the three-dimensional flow field under normal operating conditions in the reactor pressure vessel (RPV) in the Hualong One nuclear power plants (NPPs). With a particular focus on the f
Externí odkaz:
https://doaj.org/article/2840835329384c7e96ff62897706f970
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2021 (2021)
In response to a station blackout accident similar to the Fukushima nuclear accident, China’s Generation III nuclear power HPR1000 designed and developed a passive residual heat removal system connected to the secondary side of the steam generator.
Externí odkaz:
https://doaj.org/article/2eff73174f1b4f32861ee93ee17fc89d
Publikováno v:
Frontiers in Nuclear Engineering; 2024, p1-9, 9p
Publikováno v:
Nuclear Engineering and Design. 385:111536
In loss of coolant accidents, steam condensation containing air is one of the most important thermal–hydraulic phenomena inside nuclear reactor containment. To evaluate the relation amongst heat transfer coefficients (HTCs) and thermal parameters,
Experimental study of air–steam condensation on the influence of tube diameter and inclination angle
Publikováno v:
Nuclear Engineering and Design. 381:111357
Steam-air condensation is one of the important physical phenomena after reactor accidents, which has direct impacts on the discharge of containment residual heat after the accident. Previously, many researchers have proposed experimental correlations
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 16, Iss 1, Pp 1-11 (2023)
Abstract Loop closure detection (LCD) plays an important role in visual simultaneous location and mapping (SLAM), as it can effectively reduce the cumulative errors of the SLAM system after a long period of movement. Convolutional neural networks (CN
Externí odkaz:
https://doaj.org/article/a0cea12e6d2a4cf980c9a56c53b3edc8
Autor:
Jianxin Wang, Yazhe Lu, Weixing Sheng, Michael Mao Wang, Qian Chen, Yu Chen, Xiaohu You, Feng Shu
Publikováno v:
Science China Information Sciences. 57:1-11
In multi-pair two-way relay networks, the control over inter-pair-interference is a challenging problem. When mobile stations (MSs) cooperate fully, to achieve the sum capacity of networks and at the same time completely remove the inter-pair-interfe