The Microstructure Changes in IN713LC during the Creep Exposure

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU90265" target="_blank" >RIV/00216305:26210/11:PU90265 - isvavai.cz</a>

Alternative codes found

RIV/68081723:_____/11:00371081

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The Microstructure Changes in IN713LC during the Creep Exposure

Original language description

Nickel-based creep resisting alloys (strengthened by Ni3Al,Ti) are the basic materials for high-temperature constructional parts in aircraft engines and energy units. These parts are exposed to combined effects of mechanical stresses, high temperature and dioxide-corrosion conditions. The microstructure changes of cast polycrystalline Ni-based superalloy IN713LC after creep exposure were studied. Three specimens with three different diameters were used for creep tests. The degradation stage (damage parameter ?) was determined for all parts of specimens. Individual parts of specimens were metallographic observed and analyzed by image analysis after rupture. The results were compared with model of stress distribution in the specimen with potential damagein the centre of the specimen.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

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

Name of the periodical

Advanced Materials Research

ISSN

1022-6680

e-ISSN

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Volume of the periodical

278

Issue of the periodical within the volume

1

Country of publishing house

CH - SWITZERLAND

Number of pages

6

Pages from-to

120-125

UT code for WoS article

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EID of the result in the Scopus database

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