Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jinlin Niu"'
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2020 (2020)
Uncertainty analyses of fission product yields are indispensable in evaluating reactor burnup and decay heat calculation credibility. Compared with neutron cross section, there are fewer uncertainty analyses conducted and it has been a controversial
Externí odkaz:
https://doaj.org/article/1afddcbfd21b4286acfbe26af9628b73
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2020 (2020)
The accurate prediction of the neutronic and thermal-hydraulic coupling system transient behavior is important in nuclear reactor safety analysis, where a large-scale nonlinear coupling system with strong stiffness should be solved efficiently. In or
Externí odkaz:
https://doaj.org/article/84e2db9ff0ff4508acde9bf40055b1b5
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082f31001b92746a2c46f21d95ab6939
https://doi.org/10.2139/ssrn.4278655
https://doi.org/10.2139/ssrn.4278655
Publikováno v:
Annals of Nuclear Energy. 132:357-368
Jacobian-free Newton Krylov (JFNK) method is an advanced numerical method for solving the transient multi-physics coupling problem in nuclear reactor, where all the coupled equations are simultaneously solved in a tightly nonlinear form. Constructing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb58fbc273cd9492e7b391251d91d8cf
https://doi.org/10.1016/j.anucene.2019.04.053
https://doi.org/10.1016/j.anucene.2019.04.053
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2020 (2020)
Uncertainty analyses of fission product yields are indispensable in evaluating reactor burnup and decay heat calculation credibility. Compared with neutron cross section, there are fewer uncertainty analyses conducted and it has been a controversial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ababaee5aa6bfad95efa55db4b92bee
Publikováno v:
Process Biochemistry. 51:1472-1478
1-Acyl-2-docosahexaenoyl-phosphatidylserine (2-DHA-PS) is a species of phosphatidylserine (PS) with a docosahexaenoic acid (DHA) esterified sn -2 position. 2-DHA-PS has been suggested to enhance cognitive performance. Enzyme-catalyzed synthesis of 2-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2df5d50ca997ff554aa2e1b6b1225153
https://doi.org/10.1016/j.procbio.2016.06.023
https://doi.org/10.1016/j.procbio.2016.06.023
Publikováno v:
Annals of Nuclear Energy. 148:107670
Newton-Krylov (NK) method with the explicit Jacobian matrix is a promising method to solve the nonlinear multi-physics coupling system. However, how to form the Jacobian matrix efficiently is a key issue that is the most cumbersome step in NK method.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f13ef524b2e74c2798d639e4f50028f9
https://doi.org/10.1016/j.anucene.2020.107670
https://doi.org/10.1016/j.anucene.2020.107670
Publikováno v:
Volume 6B: Thermal-Hydraulics and Safety Analyses.
Ex. I-2a is Uncertainty Analysis in Modelling (UAM) of stand-alone thermal-hydraulics in steady state. It belongs to IAEA Coordinated Research Project (CRP). In this paper, the work is divided into two steps. Firstly, a single pebble model is develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcc51d1bca99ff3438eaaaf6bfdb6066
https://doi.org/10.1115/icone26-82155
https://doi.org/10.1115/icone26-82155
Publikováno v:
The Proceedings of the International Conference on Nuclear Engineering (ICONE). :1613
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cec78df219bb99ef4719f93533ec105
https://doi.org/10.1299/jsmeicone.2019.27.1613
https://doi.org/10.1299/jsmeicone.2019.27.1613