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WWER RPV Surveillance Programs
and extended surveillance programs in WWER-440/V-213- and WWER-1000/V-320C-type reactors.Water-water energetic reactors (WWERs) are, in principle, pressurized water reactors but designed...
Nuclear related engineering; (nuclear physics to be 1.3);
- 2018 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Surveillance specimen programs for WWER type reactors
The paper gives the critical comparison of surveillance programs o WWER type reactors with requirements of Russian and ASME/ASTM Codes and Standards....
JF - Jaderná energetika
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Assurance of Safe and Long Term Operation of WWER-440 Nuclear Reactor Pressure Vessel Internals
Poster at the conference. Description of a UJV research program for nuclear power plants lifetime extension, in which design, development and certification of a standard procedure for restoring the initial properties of WWER 440-type
Nuclear related engineering; (nuclear physics to be 1.3);
- 2017 •
- O
Rok uplatnění
O - Ostatní výsledky
Embrittlement of reactor pressure vessels (RPVs) in WWER-type reactors
This chapter describes the embrittlement processes in WWER reactor pressure vessel (RPV) materials during operation -radiation embrittlement and thermal ageing. Current trend curves for both types of WWER RPV mater...
JF - Jaderná energetika
- 2015 •
- C •
- Link
Rok uplatnění
C - Kapitola v odborné knize
Výsledek na webu
Modelling of WWER 1000 type reactor vibration by means of decomposition method
The paper delas with the modelling of vibration and modal analysis of the nuclear WWER 1000 type reactor. This coupled multibody system is decomposed into subsystems modeled in the special configuration spaces of supporting...
BI - Akustika a kmity
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
WWER-type reactor pressure vessel (RPV) materials and fabrication
This chapter describes requirements for speciality WWER reactor pressure vessel materials in terms of their chemical composition and mechanical properties. The main principles of manufacturing technology for WWER pressure v...
JF - Jaderná energetika
- 2015 •
- C •
- Link
Rok uplatnění
C - Kapitola v odborné knize
Výsledek na webu
Influence of Heterogeneities on Power Distribution in WWER-440 and WWER-1000 Type Cores and Fuel Failure Root Causes
This work is devoted to investigation of some heterogeneities influence on space power distribution in WWER-440 and WWER-1000 type cores, especially from viewpoint of the values and gradient occurrence that could result in ...
BG - Jaderná, atomová a molekulová fyzika, urychlovače
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Description of calculation programmes used for thermohydraulic analyses of WWER reactors in NRI REZ : UJV-Z1915 report
The document includes list of dominant physical events of the WWER-1000 reactor. The description concentrates on LBLOCA event, SB LOCA small leak, ATWS, PRISE and MSLB. The choice of dominant events is based on verification matrix C...
JF - Jaderná energetika
- 2008 •
- O
Rok uplatnění
O - Ostatní výsledky
Compliance assessment of advanced PWR severe accident management for VVER-1000 reactor : ÚJV-Z2045 report
The report evaluates the compliance of the WWER-1000/320 reactor with requirements on advanced pressure water reactors in the field of severe accidents control. The aim is to find where design and technical adjustment is in...
JF - Jaderná energetika
- 2008 •
- O
Rok uplatnění
O - Ostatní výsledky
Assessment of in-vessel retention strategy for VVER 1000/320 reactors
This article focuses mainly extended analysis of IVR options for VVER 1000 reactors using computational codes SOČR and ASTEC.
JF - Jaderná energetika
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
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