Detail publikačního výsledku

Low Cycle Fatigue Behavior of Cast Superalloy Inconel 713LC with Al Coating at 800 degC

OBRTLÍK, K.; POSPÍŠILOVÁ, S.; JULIŠ, M.; PODRÁBSKÝ, T.; POLÁK, J.

Originální název

Low Cycle Fatigue Behavior of Cast Superalloy Inconel 713LC with Al Coating at 800 degC

Anglický název

Low Cycle Fatigue Behavior of Cast Superalloy Inconel 713LC with Al Coating at 800 degC

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Cylindrical specimens of Inconel 713LC in as-cast condition and with Al diffusion coating by the CVD technique were cyclically strained under total strain control at 800 degC. Hardening/softening curves, cyclic stress-strain curves, and fatigue life curves are obtained. The coating has a beneficial effect on the Manson-Coffin curve while the fatigue life is reduced in the Basquin representation. The stress response of the coated material is lower in comparison with the uncoated one. Sections parallel to the specimen axis have been examined to study fatigue damage mechanisms.

Anglický abstrakt

Cylindrical specimens of Inconel 713LC in as-cast condition and with Al diffusion coating by the CVD technique were cyclically strained under total strain control at 800 degC. Hardening/softening curves, cyclic stress-strain curves, and fatigue life curves are obtained. The coating has a beneficial effect on the Manson-Coffin curve while the fatigue life is reduced in the Basquin representation. The stress response of the coated material is lower in comparison with the uncoated one. Sections parallel to the specimen axis have been examined to study fatigue damage mechanisms.

Klíčová slova

Low cycle fatigue, diffusion coating, Inconel 713LC, high temperature fatigue, fatigue life, cyclic stress-strain curve, cyclic hardening/softening curve.

Klíčová slova v angličtině

Low cycle fatigue, diffusion coating, Inconel 713LC, high temperature fatigue, fatigue life, cyclic stress-strain curve, cyclic hardening/softening curve.

Autoři

OBRTLÍK, K.; POSPÍŠILOVÁ, S.; JULIŠ, M.; PODRÁBSKÝ, T.; POLÁK, J.

Rok RIV

2012

Vydáno

01.01.2011

Nakladatel

Trans Tech Publications

Místo

Switzerland

ISSN

1013-9826

Periodikum

Key Engineering Materials (print)

Svazek

452-453

Číslo

1

Stát

Švýcarská konfederace

Strany od

265

Strany do

268

Strany počet

4

BibTex

@article{BUT49879,
  author="Karel {Obrtlík} and Simona {Hutařová} and Martin {Juliš} and Tomáš {Podrábský} and Jaroslav {Polák}",
  title="Low Cycle Fatigue Behavior of Cast Superalloy Inconel 713LC with Al Coating at 800 degC",
  journal="Key Engineering Materials (print)",
  year="2011",
  volume="452-453",
  number="1",
  pages="265--268",
  issn="1013-9826"
}