Comparison of small punch tests performed on exposed power plant part.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F01%3A07013218" target="_blank" >RIV/68081723:_____/01:07013218 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Comparison of small punch tests performed on exposed power plant part.
Original language description
Results of small punch tests performed in both their usually used modes, i. e., constant rate and constant force of puncher penetration, are presented and compared. The tests were applied predominantly with aim to verify their justification in proceduresfor the assessment of residual life of serving pipe based on the testing of properties of the material detracted from its outer surface. For the testing, the widespread CrMoV steel steam pipe was used, which served for 100 000 hours in a Czech power plant. It is shown that characteristics obtained by small punch testing of specimens detracted from surface represent values the well relevant to whole volume of the pipe wall.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA106%2F00%2F0172" target="_blank" >GA106/00/0172: Application of small punch tests on miniaturised specimens for the assessment of the residual or guaranteed life of heat resistant steels</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
BALTICA V. Condition and Life Management for Power Plants.
ISBN
951-38-5714-X
ISSN
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e-ISSN
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Number of pages
415
Pages from-to
12
Publisher name
VTT Technical Research Centre of Finland
Place of publication
Espoo
Event location
Hotel Haikko Manor, Porvoo [FI]
Event date
Jun 6, 2001
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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