Residual stresses determination in textured substrates for plasma sprayed coatings

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00235900" target="_blank" >RIV/68407700:21340/15:00235900 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389021:_____/15:00445342

Výsledek na webu

<a href="http://80.iopscience.iop.org.dialog.cvut.cz/article/10.1088/1757-899X/82/1/012112/meta;jsessionid=BCBFC141C59E62EE6F45DC3D7593A5A2.c2.iopscience.cld.iop.org" target="_blank" >http://80.iopscience.iop.org.dialog.cvut.cz/article/10.1088/1757-899X/82/1/012112/meta;jsessionid=BCBFC141C59E62EE6F45DC3D7593A5A2.c2.iopscience.cld.iop.org</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/82/1/012112" target="_blank" >10.1088/1757-899X/82/1/012112</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Residual stresses determination in textured substrates for plasma sprayed coatings

Popis výsledku v původním jazyce

In this contribution, we have striven to respond to the desire of obtaining the residual stress tensor in the both cold-rolled and hot-rolled substrates designated for deposition of thermal coatings by plasma spraying. Residual stresses play an importantrole in the coating adhesion to the substrate and, as such, it is a good practice to analyse them. Prior to spraying, the substrate is often being grit blasted. Residual stresses and texture were quantitatively assessed in both virgin and grit blasted sample employing three attitudes. Firstly without taking preferred orientation into account, secondly from measurements of interplanar lattice spacings of planes with high Miller indices using MoKa radiation. And eventually, by calculating anisotropic elastic constants as a weighted average between single-crystal and X-ray elastic constants with weighting being done according to the amount of textured and isotropic material in the irradiated volume. In the ensuing verification analyses, i

Název v anglickém jazyce

Residual stresses determination in textured substrates for plasma sprayed coatings

Popis výsledku anglicky

In this contribution, we have striven to respond to the desire of obtaining the residual stress tensor in the both cold-rolled and hot-rolled substrates designated for deposition of thermal coatings by plasma spraying. Residual stresses play an importantrole in the coating adhesion to the substrate and, as such, it is a good practice to analyse them. Prior to spraying, the substrate is often being grit blasted. Residual stresses and texture were quantitatively assessed in both virgin and grit blasted sample employing three attitudes. Firstly without taking preferred orientation into account, secondly from measurements of interplanar lattice spacings of planes with high Miller indices using MoKa radiation. And eventually, by calculating anisotropic elastic constants as a weighted average between single-crystal and X-ray elastic constants with weighting being done according to the amount of textured and isotropic material in the irradiated volume. In the ensuing verification analyses, i

Druh

D - Stať ve sborníku

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

17th International Conference on Textures of Materials, ICOTOM 2014

ISBN

—

ISSN

1757-8981

e-ISSN

—

Počet stran výsledku

4

Strana od-do

—

Název nakladatele

IOP Publishing

Místo vydání

London

Místo konání akce

Drážďany

Datum konání akce

24. 8. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000354878500113