Results 41 to 50 of about 952 (210)

Radiation shielding analysis and criticality safety calculation for spent fuel transportation cask [PDF]

open access: yesEPJ Web of Conferences
China anticipates a shortage in storage capacity for spent fuels at reactor sites for the AP1000 NPPs within the next 10 to 20 years. We proposed a conceptual design for a transportation cask capable of loading 21 spent fuel assemblies in AP1000 reactors
Chen Xiaosong   +3 more
doaj   +1 more source

The main characteristics and special features of AP1000 nuclear power plant [PDF]

open access: yes, 2023
AP1000 on Westinghousen kehittämä laitostyyppi, jonka suunnittelu pohjautuu vahvasti AP600 laitostyyppiin. AP1000 laitoksen suunnitellun perustana on passiiviset turvallisuusjärjestelmät.
Kuitunen, Riku
core  

Parallel Implementation of QRD Algorithms on the Fujitsu AP1000 [PDF]

open access: yes, 1993
This report addresses several important aspects of parallel implementation of QR decomposition of a matrix on a distributed memory MIMD machine, the Fujitsu AP1000.
B. B. Zhou, R. P. Brent
core   +3 more sources

Verifying Calculation of the Parameters of AP1000 Core Design Based on MCNP Model [PDF]

open access: yes, 2017
This study investigates the reactor core physical properties of the AP1000, which applies the MCNP4a program to model the AP1000 reactor core with the parameters and data from the DCD (19th Edition) of the AP1000 Nuclear Power Plant, which has been ...
Yang Ming   +8 more
core   +1 more source

Thermal and hydraulic calculation of a Delta 125 steam generator for a power unit with an AP1000 reactor

open access: yesTrudy Odesskogo Politehničeskogo Universiteta
AP1000 power units have great advantages over VVER-1000 power units which are popular in Ukraine. They are equipped with passive safety systems that significantly reduce the risks of man-made accidents, even under conditions of extreme external ...
Марк Петрович Галацан   +1 more
doaj   +5 more sources

Verifying Calculation of the Parameters of AP1000 Core Design Based on MCNP Model [PDF]

open access: yes, 2018
This study investigates the reactor core physical properties of the AP1000®, which applies the MCNP4a program to model the AP1000 reactor core with the parameters and data from the design control document (DCD, Rev. 19) of the AP1000 Nuclear Power Plant,
Cao Jian   +5 more
core   +1 more source

AP1000 Shield Building Dynamic Response for Different Water Levels of PCCWST Subjected to Seismic Loading considering FSI

open access: yesScience and Technology of Nuclear Installations, 2015
Huge water storage tank on the top of many buildings may affect the safety of the structure caused by fluid-structure interaction (FSI) under the earthquake.
Daogang Lu, Yu Liu, Xiaojia Zeng
doaj   +1 more source

The detection and diagnosis model for small scale MSLB accident

open access: yesNuclear Engineering and Technology, 2021
The main steam line break accident is an essential initiating event of the pressurized water reactor. In present work, the fuzzy set theory and the signal-based fault detection method has been used to detect the occurrence and diagnosis of the location ...
Meng Wang, Wenzhen Chen
doaj   +1 more source

Development and Verification of a Spatial Dynamics Code RESTA‐3D for Light Water Reactors

open access: yesInternational Journal of Energy Research, Volume 2025, Issue 1, 2025.
A neutronics/thermal‐hydraulics (TH) coupled spatial dynamics code, reactor system transient analysis‐three dimensional (RESTA‐3D), has been developed for both static and transient analysis of large advanced light water reactors (LWRs), with a focus on control rod (CR) ejection accidents.
Yong Cui   +4 more
wiley   +1 more source

Numerical study on CMT boron replenishment strategy for an AP1000 nuclear power unit

open access: yesNuclear Engineering and Technology, 2022
The passive safety system is adopted in an AP1000 nuclear power unit to improve the operation safety of the whole unit. However, due to boron diffusion and periodic sampling, boron dilution occurs in the core makeup tank.
Hong Wang   +3 more
doaj   +1 more source

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