Detail publikačního výsledku

Fatigue Damage Evolution in Cast Inconel 738LC using Confocal Laser Scanning Microscope and AFM

JULIŠ, M.; MAN, O.; OBRTLÍK, K.; PODRÁBSKÝ, T.; POLÁK, J.

Originální název

Fatigue Damage Evolution in Cast Inconel 738LC using Confocal Laser Scanning Microscope and AFM

Anglický název

Fatigue Damage Evolution in Cast Inconel 738LC using Confocal Laser Scanning Microscope and AFM

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Confocal scanning laser microscopy (CSLM) and atomic force microscopy (AFM) were applied to study surface relief within persistent slip markings (PSMs) in cast nickel-based superalloy Inconel 738LC cyclically strained under strain control at room temperature. The PSM topography with the shape and size of extrusions and intrusions and their evolution during cycling is documented. Isolated peak-like intrusions and hilly extrusions indicate that the cyclic plastic strain is non-uniformly distributed in persistent slip bands. Surface relief data obtained with both high-resolution techniques are compared.

Anglický abstrakt

Confocal scanning laser microscopy (CSLM) and atomic force microscopy (AFM) were applied to study surface relief within persistent slip markings (PSMs) in cast nickel-based superalloy Inconel 738LC cyclically strained under strain control at room temperature. The PSM topography with the shape and size of extrusions and intrusions and their evolution during cycling is documented. Isolated peak-like intrusions and hilly extrusions indicate that the cyclic plastic strain is non-uniformly distributed in persistent slip bands. Surface relief data obtained with both high-resolution techniques are compared.

Klíčová slova

Fatigue damage, Inconel 738LC, Surface relief, Extrusion, Intrusion, Confocal scanning laser microscopy, Atomic force microscopy.

Klíčová slova v angličtině

Fatigue damage, Inconel 738LC, Surface relief, Extrusion, Intrusion, Confocal scanning laser microscopy, Atomic force microscopy.

Autoři

JULIŠ, M.; MAN, O.; OBRTLÍK, K.; PODRÁBSKÝ, T.; POLÁK, J.

Rok RIV

2010

Vydáno

02.09.2008

Nakladatel

VUTIUM Brno

Místo

Brno

ISBN

9781617823190

Kniha

Proceedings of ECF 17

Edice

17

Strany od

2314

Strany do

2319

Strany počet

6

BibTex

@inproceedings{BUT29764,
  author="Martin {Juliš} and Ondřej {Man} and Karel {Obrtlík} and Tomáš {Podrábský} and Jaroslav {Polák}",
  title="Fatigue Damage Evolution in Cast Inconel 738LC using Confocal Laser Scanning Microscope and AFM",
  booktitle="Proceedings of ECF 17",
  year="2008",
  series="17",
  number="1",
  pages="2314--2319",
  publisher="VUTIUM Brno",
  address="Brno",
  isbn="9781617823190"
}