SEM, TEM and SLEEM (scanning low energy electron microscopy) of CB2 steel after creep testing

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F14%3A00507183" target="_blank" >RIV/68081731:_____/14:00507183 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1088/1757-899X/55/1/012008" target="_blank" >http://dx.doi.org/10.1088/1757-899X/55/1/012008</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/55/1/012008" target="_blank" >10.1088/1757-899X/55/1/012008</a>

Jazyk výsledku

angličtina

Název v původním jazyce

SEM, TEM and SLEEM (scanning low energy electron microscopy) of CB2 steel after creep testing

Popis výsledku v původním jazyce

The demand to produce electrical power with higher efficiency and with lower environmental pollution is leading to the use of new advanced materials in the production of power plant equipment. To understand the processes taking place in parts produced from these materials during their operation under severe conditions (such as high temperature, high stress, and environmental corrosion) requires detailed evaluation of their substructure. It is usually necessary to use transmission electron microscopy (TEM). However, this method is very exacting and time-consuming. So there is an effort to use new scanning electron microscopy techniques instead of TEM. One of them is scanning low energy electron microscopy (SLEEM). This paper deals with an assessment of the possibility to use SLEEM for describing the substructure of creep resistant steel CB2 after long-term creep testing. In the SLEEM images more information is contained about the microstructure of the material in comparison with standard scanning electron microscopy. Study of materials using slow and very slow electrons opens the way to better understanding their microstructures.

Název v anglickém jazyce

SEM, TEM and SLEEM (scanning low energy electron microscopy) of CB2 steel after creep testing

Popis výsledku anglicky

The demand to produce electrical power with higher efficiency and with lower environmental pollution is leading to the use of new advanced materials in the production of power plant equipment. To understand the processes taking place in parts produced from these materials during their operation under severe conditions (such as high temperature, high stress, and environmental corrosion) requires detailed evaluation of their substructure. It is usually necessary to use transmission electron microscopy (TEM). However, this method is very exacting and time-consuming. So there is an effort to use new scanning electron microscopy techniques instead of TEM. One of them is scanning low energy electron microscopy (SLEEM). This paper deals with an assessment of the possibility to use SLEEM for describing the substructure of creep resistant steel CB2 after long-term creep testing. In the SLEEM images more information is contained about the microstructure of the material in comparison with standard scanning electron microscopy. Study of materials using slow and very slow electrons opens the way to better understanding their microstructures.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

21001 - Nano-materials (production and properties)

Projekt

<a href="/cs/project/TE01020118" target="_blank" >TE01020118: Elektronová mikroskopie</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

EMAS 2013 workshop. 13th Europhean workshop on modern developments and applications in microbeam analysis

ISBN

—

ISSN

1757-8981

e-ISSN

—

Počet stran výsledku

10

Strana od-do

012008

Název nakladatele

IOP

Místo vydání

Bristol

Místo konání akce

Porto

Datum konání akce

12. 5. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000337273400008