Results 141 to 150 of about 688 (173)

Safety of VVER-440 Reactors

2011
Safety of VVER-440 Reactors , Safety of VVER-440 Reactors , کتابخانه الکترونیک و دیجیتال ...
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Monitoring of the VVER nuclear reactor internals

Nuclear Engineering and Design, 1997
Abstract This paper presents a review of the published pressurized water reactor accidents caused by internal vibrations. These accidents are evaluated with respect to their impact on the safety and economy of nuclear power generation. Subsequently, criteria for a monitoring system which would allow the prevention of such accidents are proposed ...
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Advanced process simulation with APROS for VVER-91, the next generation reactor design for VVER-1000

1997
The paper describes the capabilities of APROS code in the simulation of the VVER-91 concept. The VVER-91 models realized with APROS are described and a short overview of the various types of analysis performed is given. Particular emphasis is paid on the ATWS analyses performed with APROS.
Norrman, Sixten, Kyrki-Rajamäki, Riitta, Siltanen, Pertti, Porkholm, Kari, Latyeva, L., Semishin, V., Kalugin, Sergei, Puska, Eija-Karita   +8 more
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Defence in Depth of VVER-440 Reactors

2011
Defence in depth is one of the most important principles, since it underlies the safety technology employed in nuclear power plants. All safety activities, whether organisational, behavioural or equipment-related, are subject to layers of overlapping provisions which are designed to ensure that if a failure should occur it would be compensated for or ...
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Evolutionary simulated annealing for fuel loading optimization of VVER-1000 reactor

Annals of Nuclear Energy, 2021
Khanh Hoang Van, Akio Yamamoto, Pham Nhu Viet Ha   +2 more
exaly  

Modernization of moisture separator-reheaters of NPP with VVER-440 and VVER-1000 reactors

Safety and Reliability of Power Industry, 2018
V. A. Sudakov, V. V. Legkostupova, K. A. Grigoryev, P. A. Kruglikov   +3 more
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VVER-1000 AND VVER-440 SYSTEM TRANSIENT ANALYSES AT UNIVERSITY OF PISA

2002
F. D'Auria, G. Galassi, A. Spadoni, D. Mazzini   +3 more
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From VVER-1000 to VVER-1200: Investigation of the Effect of the Changes in Core

2014
Dwiddar, Mohammed S., Badawi, Alya A., Abou-Gabal, Hanaa H., El-Osery, Ibrahim A.   +3 more
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Xenon stability of VVER-1200

Atomic Energy, 2009
S. P. Aver’yanova, P. E. Filimonov
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The VVER Today

Bulbul Khan, Srivastava, Sanjay Kumar, Sk Ahamed Ali, Gupta, Rajesh KUMAR, Pulkit Kumar   +4 more
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