Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Steam generator (boiler)"'
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 2, Pp 554-564 (2022)
The natural circulation phenomena occurring in fully integrated nuclear reactors are associated with a unique formation mechanism. The phenomenon results from a structural feature of these reactors involving upward flow from the core, located in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fb8688b5af625ad745f7fc4ce0343c4
https://doi.org/10.1016/j.net.2021.08.023
https://doi.org/10.1016/j.net.2021.08.023
Autor:
Juhyeon Yoon
Publikováno v:
Nuclear Engineering and Technology, Vol 53, Iss 11, Pp 3643-3652 (2021)
Sizing the tube inlet orifice of a Once-Through Steam Generator (OTSG) is important to protect the integrity of the tubes from thermal cycling and vibration wear. In this study, a new sizing criterion is proposed for the tube inlet orifice to suppres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce366fcff0e1112df1124c3d91349820
https://doi.org/10.1016/j.net.2021.06.003
https://doi.org/10.1016/j.net.2021.06.003
Publikováno v:
Proceedings of the NTUU “Igor Sikorsky KPI”. Series: Chemical engineering, ecology and resource saving. :36-44
Regression models of demineralizing filters for a nuclear power plant will increase the efficiency of the desalination process for turbine condensate. To identify the control object, experimental and statistical research methods were applied. To dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fc2a3cd829016d02483951127061cf1
https://doi.org/10.20535/2617-9741.3.2021.241029
https://doi.org/10.20535/2617-9741.3.2021.241029
Publikováno v:
IEEE Sensors Journal. 21:10735-10742
Non-destructive examination of steam generator (SG) tubes of Fast Breeder Reactors is of paramount importance. The inspection needs to be carried out from the inner side of an SG tube due to the constraint in accessibility. Recently, the magnetostric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39a416eb906cf353782fbb2161f4af5f
https://doi.org/10.1109/jsen.2021.3053604
https://doi.org/10.1109/jsen.2021.3053604
Publikováno v:
Energies, Vol 14, Iss 4448, p 4448 (2021)
Energies
Volume 14
Issue 15
Pages: 4448
Energies
Volume 14
Issue 15
Pages: 4448
Pressure drop across the moisture separator installed in the steam generator of a nuclear power plant affects the power generation efficiency, and so accurate pressure drop prediction is important in generator design. In this study, an empirical corr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d747417528f64d5523d2e37185db6a5
https://www.mdpi.com/1996-1073/14/15/4448
https://www.mdpi.com/1996-1073/14/15/4448
Autor:
Houjun Gong, Mengqi Wu
Publikováno v:
Frontiers in Energy Research, Vol 9 (2021)
Marine reactors are subjected to additional motions due to ocean conditions. These additional motions will cause large fluctuation of flow rate and change the coolant flow field, making the system unstable. Therefore, in order to understand the effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d17d7bbcf1012bed07c665f0cf9a15ee
Publikováno v:
Nuclear Engineering and Design, 373
Helical coil heat exchangers are known for their superior heat transfer, compactness and robustness against thermal expansion compared to systems with straight pipes. Due to all these benefits, they became quite popular in the last few decades in var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::835c98df4bd6ac8be37cf23e95ae1c60
https://hdl.handle.net/20.500.11850/467071
https://hdl.handle.net/20.500.11850/467071
Publikováno v:
2021 7th International Conference on Control, Automation and Robotics (ICCAR).
People are under pressure in this fast-path society, and people require additional support to relax. Solus Par Agula (SPA) is a traditional way of refreshing. However current SPA devices are not efficient and portable for daily usage, since they are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3152c5d79699adbc816bda615380e2fb
https://doi.org/10.1109/iccar52225.2021.9463448
https://doi.org/10.1109/iccar52225.2021.9463448
Autor:
Peng Zhou, Qi Guo, Jian Xu, Hong-ying Yu, Gui-hui Qiu, Lu Ren, Shicheng Wang, Kaige Zhang, Tong Zhang
Publikováno v:
Metals
Volume 11
Issue 5
Metals, Vol 11, Iss 684, p 684 (2021)
Volume 11
Issue 5
Metals, Vol 11, Iss 684, p 684 (2021)
The fouling behavior of a steam generator (SG) tube was investigated at different positions after 500 h of immersion in high-temperature water. A triple-layer structure of fouling appeared at both the crevice position and the free span position, name
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ed3fd5842df1e09a5fdac8dfcef9e5
Publikováno v:
Frontiers in Energy Research, Vol 9 (2021)
An experimental study was conducted on the characteristics of high pressure vessel water level systems at both fast and slow depressurization states. The swollen and collapsed water levels were observed experimentally. The test results show that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2efac6b3ed594b3e823193906c6c7f7f
https://doi.org/10.3389/fenrg.2021.609320
https://doi.org/10.3389/fenrg.2021.609320