Publication detail

Fatigue Properties of AlSi9Cu3 Cast Alloy under Different Heat Treatment Condition

TILLOVÁ, E. CHALUPOVÁ, M. PODRÁBSKÝ, T.

English title

Fatigue Properties of AlSi9Cu3 Cast Alloy under Different Heat Treatment Condition

Type

Peer-reviewed article not indexed in WoS or Scopus

Language

en

Original abstract

It was found that, by sand casting of AlSi9Cu3 alloy is documented big amount of cast defects as pores, voids and microshrinkages. The existence of casting defects has considerable influence on fatigue behaviour and served as nucleation places of fatigue damage. Apart from cast defects the morphology and the size of eutectic silicon and of secondary phases are important factors aspect the fatigue properties of Al-Si cast components. The solution treatment temperature 525 C and holding time 4 hours caused the change of Si-morphology and reduction iron rich phases.

Keywords in English

Al-Si cast alloys; Solution treatment; Fe-rich intermetallic phases; Fatigue strength

Released

2008-11-20

Publisher

EDIS Zilina

Location

Zilina

ISSN

1335-0803

Journal

Materiálové inžinierstvo

Volume

15

Number

4/2008

Pages from–to

11–17

Pages count

7

BIBTEX


@article{BUT47403,
  author="Eva {Tillová} and Mária {Chalupová} and Tomáš {Podrábský}",
  title="Fatigue Properties of AlSi9Cu3 Cast Alloy under Different Heat Treatment Condition",
  journal="Materiálové inžinierstvo",
  year="2008",
  volume="15",
  number="4/2008",
  pages="11--17",
  issn="1335-0803"
}