Recent developments in small punch testing: Applications at elevated temperatures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F16%3A00465470" target="_blank" >RIV/68081723:_____/16:00465470 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.tafmec.2016.09.013" target="_blank" >http://dx.doi.org/10.1016/j.tafmec.2016.09.013</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.tafmec.2016.09.013" target="_blank" >10.1016/j.tafmec.2016.09.013</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Recent developments in small punch testing: Applications at elevated temperatures

Popis výsledku v původním jazyce

The paper is focused on summarizing the high temperature tensile, creep and stress relaxation small punch testing (SPT) of ferritic-martensitic steel P92. The relation of SPT results with conventional uniaxial tests results is presented. Two heats of P92 steel with different heat treatment are compared in SPT creep. The finite element modeling of SPT creep setup is compared with experimental SPT results. The stress relaxation SPT is discussed and values of initial stress and residual stress were evaluated from the test. Very good agreement of the stress relaxation SPT, stress relaxation uniaxial test and numerical modeling is shown by their comparison. An overview of the ongoing round robin on creep SPT is briefly outlined.

Název v anglickém jazyce

Recent developments in small punch testing: Applications at elevated temperatures

Popis výsledku anglicky

The paper is focused on summarizing the high temperature tensile, creep and stress relaxation small punch testing (SPT) of ferritic-martensitic steel P92. The relation of SPT results with conventional uniaxial tests results is presented. Two heats of P92 steel with different heat treatment are compared in SPT creep. The finite element modeling of SPT creep setup is compared with experimental SPT results. The stress relaxation SPT is discussed and values of initial stress and residual stress were evaluated from the test. Very good agreement of the stress relaxation SPT, stress relaxation uniaxial test and numerical modeling is shown by their comparison. An overview of the ongoing round robin on creep SPT is briefly outlined.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JL - Únava materiálu a lomová mechanika

OECD FORD obor

—

Projekt

<a href="/cs/project/LQ1601" target="_blank" >LQ1601: CEITEC 2020</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Theoretical and Applied Fracture Mechanics

ISSN

0167-8442

e-ISSN

—

Svazek periodika

86

Číslo periodika v rámci svazku

DEC

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

25-33

Kód UT WoS článku

000389111500005

EID výsledku v databázi Scopus

2-s2.0-84995467254