Setting of ultrasonic velocity ratio reference value of P265GH steel for detection of creep degradation by ordinal means of evaluation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00328905" target="_blank" >RIV/68407700:21340/18:00328905 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Setting of ultrasonic velocity ratio reference value of P265GH steel for detection of creep degradation by ordinal means of evaluation
Original language description
Creep is one of the main degradation processes of industrial equipment operated at high temperatures in power and petrochemical industry. The ultrasonic waves' velocities and their ratio are sensitive to change of stress-strain conditions generated by thermally induced degradation processes. Their utilization may help with selection of potentially critical areas on pressure equipment under creep degradation process prior its further investigation by destructive testing. The selection of critical areas is done by comparison of tested part with reference benchmark value. The article proposes a way how to set the reference value for conventional pressure purpose steel as P265GH and similar so it can be later used as a benchmark for selection of critical areas on equipment under operation.
Czech name
—
Czech description
—

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
NDT 2018 - 57th Annual Conference of the British Institute of Non-Destructive Testing
ISBN
9781510871366
ISSN
—
e-ISSN
—
Number of pages
10
Pages from-to
145-154
Publisher name
British Institute of Non-Destructive Testing ( BINDT )
Place of publication
Northamption
Event location
Nottingham
Event date
Sep 10, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)