- Tytuł:
- Determination of the Value of the Damage Function in 1050A Aluminium Alloy
- Autorzy:
-
Walczuk-Gągała, Patrycja
Pater, Zbigniew
Wójcik, Łukasz - Powiązania:
- https://bibliotekanauki.pl/articles/102973.pdf
- Data publikacji:
- 2020
- Wydawca:
- Stowarzyszenie Inżynierów i Techników Mechaników Polskich
- Tematy:
-
materials fracture
critical value of damage
1050A aluminium alloy
pęknięcie materiału
krytyczna wartość uszkodzenia
stop aluminium 1050A - Opis:
- The article presents the problem of material cracking in metal forming processes. The authors describe and compare the values of damage obtained in classic tensile and compression tests as well as rotational compression of 1050A aluminium alloy in cold working conditions. The presented research methodology contains experimental tests as well as a numerical simulation conducted in Simufact.Forming v.15. An analysis of the damage values was calculated according to the normalised Cockcroft-Latham criterion. The research conducted showed that the damage value in the rotational compression test is greater than the values obtained by the means of other tests.
- Źródło:
-
Advances in Science and Technology. Research Journal; 2020, 14, 2; 49-55
2299-8624 - Pojawia się w:
- Advances in Science and Technology. Research Journal
- Dostawca treści:
- Biblioteka Nauki
Artykuł