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The results of the surveillance specimen program performed in the RPVs NPP V-2 in Jaslovske Bohunice

Abstract

After a description of the mechanical and chemical characteristics of the materials (steels, welded joints) used in the pressure vessels of the WWER-440 V-213 type, the present status of the Bohunice NPP Unit 3 and 4 pressure vessel embrittlement assessment programme is presented: neutron flux monitoring and calculations, detector accuracy, irradiation temperature monitoring, reactor core fuel loading calculation, materials, number and types of surveillance specimens, specimen testing. Results are given for 5 years of irradiation: mechanical properties, transition temperatures, lifetime evaluation. 4 refs., 13 figs., 6 tabs.
Authors:
Kupca, L; Beno, P; [1]  Cepeek, S; [2]  Tomasich, M [3] 
  1. Vyskumny Ustav Jadrovych Elektrarni, Trnava (Slovakia)
  2. Atomova Elektraren Bohunice, Jaslovske Bohunice (Slovakia)
  3. Slovak Nuclear Society, Bratislava (Slovakia)
Publication Date:
Dec 31, 1993
Product Type:
Conference
Report Number:
NEA-CSNI-R-94-1; CONF-9309237-
Reference Number:
SCA: 360106; 210200; PA: AIX-28:029667; EDB-97:055536; SN: 97001764664
Resource Relation:
Conference: International Atomic Energy Agency (IAEA) specialist meeting on irradiation embrittlement and optimization of annealing, Paris (France), 20-23 Sep 1993; Other Information: PBD: 1993; Related Information: Is Part Of Irradiation embrittlement and optimisation of annealing; PB: 292 p.
Subject:
36 MATERIALS SCIENCE; 21 NUCLEAR POWER REACTORS AND ASSOCIATED PLANTS; PRESSURE VESSELS; EMBRITTLEMENT; WWER-3 REACTOR; MATERIALS TESTING; PHYSICAL RADIATION EFFECTS; DUCTILE-BRITTLE TRANSITIONS; LIFETIME; MECHANICAL PROPERTIES; NEUTRON DOSIMETRY; NEUTRON FLUENCE; REACTOR FUELING; REACTOR MONITORING SYSTEMS; SERVICE LIFE; STEELS; TEMPERATURE MONITORING; TRANSITION TEMPERATURE
OSTI ID:
455765
Research Organizations:
Nuclear Energy Agency, 75 - Paris (France). Committee on the Safety of Nuclear Installations
Country of Origin:
NEA
Language:
English
Other Identifying Numbers:
Other: ON: DE97620233; TRN: XN9600142029667
Availability:
INIS; OSTI as DE97620233
Submitting Site:
INIS
Size:
pp. 1-16
Announcement Date:

Citation Formats

Kupca, L, Beno, P, Cepeek, S, and Tomasich, M. The results of the surveillance specimen program performed in the RPVs NPP V-2 in Jaslovske Bohunice. NEA: N. p., 1993. Web.
Kupca, L, Beno, P, Cepeek, S, & Tomasich, M. The results of the surveillance specimen program performed in the RPVs NPP V-2 in Jaslovske Bohunice. NEA.
Kupca, L, Beno, P, Cepeek, S, and Tomasich, M. 1993. "The results of the surveillance specimen program performed in the RPVs NPP V-2 in Jaslovske Bohunice." NEA.
@misc{etde_455765,
title = {The results of the surveillance specimen program performed in the RPVs NPP V-2 in Jaslovske Bohunice}
author = {Kupca, L, Beno, P, Cepeek, S, and Tomasich, M}
abstractNote = {After a description of the mechanical and chemical characteristics of the materials (steels, welded joints) used in the pressure vessels of the WWER-440 V-213 type, the present status of the Bohunice NPP Unit 3 and 4 pressure vessel embrittlement assessment programme is presented: neutron flux monitoring and calculations, detector accuracy, irradiation temperature monitoring, reactor core fuel loading calculation, materials, number and types of surveillance specimens, specimen testing. Results are given for 5 years of irradiation: mechanical properties, transition temperatures, lifetime evaluation. 4 refs., 13 figs., 6 tabs.}
place = {NEA}
year = {1993}
month = {Dec}
}