Detail publikace

Analysis of cyclic plastic response of heat resistant sanicro 25 steel at ambient and elevated temperatures

POLÁK, J. PETRÁŠ, R. HECZKO, M. KRUML, T. CHAI, G.

Originální název

Analysis of cyclic plastic response of heat resistant sanicro 25 steel at ambient and elevated temperatures

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

Austenitic heat resistant steel Sanicro 25 developed for high temperature applications in power generation industry has been subjected to selected low cycle fatigue tests at ambient and at elevated temperature. Saturated hysteresis loops at both temperatures were analyzed to deduce the probability density distribution of the internal critical stresses and to estimate the contribution of the effective stress for different strain amplitudes. The internal structure of the material at room and elevated temperature was studied using transmission electron microscopy and the results were discussed in relation to the cyclic stressstrain response.

Klíčová slova

heat resistant steel, Sanicro 25, cyclic plasticity, dislocation structure, effect of temperature

Autoři

POLÁK, J.; PETRÁŠ, R.; HECZKO, M.; KRUML, T.; CHAI, G.

Rok RIV

2014

Vydáno

25. 6. 2014

Nakladatel

Elsevier

ISSN

1877-7058

Periodikum

Procedia Engineering

Ročník

74

Číslo

1

Stát

Nizozemsko

Strany od

68

Strany do

73

Strany počet

6

URL

https://www.sciencedirect.com/science/article/pii/S1877705814007966

Plný text v Digitální knihovně

http://hdl.handle.net/11012/194734

BibTex

@article{BUT108929,
  author="Jaroslav {Polák} and Roman {Petráš} and Milan {Heczko} and Tomáš {Kruml} and Guocai {Chai}",
  title="Analysis of cyclic plastic response of heat resistant sanicro 25 steel at ambient and elevated temperatures",
  journal="Procedia Engineering",
  year="2014",
  volume="74",
  number="1",
  pages="68--73",
  doi="10.1016/j.proeng.2014.06.226",
  issn="1877-7058",
  url="https://www.sciencedirect.com/science/article/pii/S1877705814007966"
}