- Tytuł:
- Geometric structure of the C45 steel surface after centrifugal burnishing and perpendicular shot peening
- Autorzy:
- Skoczylas, Agnieszka
- Powiązania:
- https://bibliotekanauki.pl/articles/102188.pdf
- Data publikacji:
- 2018
- Wydawca:
- Stowarzyszenie Inżynierów i Techników Mechaników Polskich
- Tematy:
-
centrifugal burnishing
perpendicular shot peening
surface roughness
surface topography
nagniatanie odśrodkowe
śrutowanie prostopadłe
chropowatość powierzchni
topografia powierzchni - Opis:
- The paper presents the research results of roughness and surface topography of the C45 non-alloy steel after centrifugal burnishing and perpendicular peening. The assessment of the geometric structure of the tested steel surface included the parameters: amplitude: Ra, horizontal: RSm, height: Rz, Rp and Rv, and Abbott-Firestone curve: Rpk, Rk and Rvk. Perpendicular shot peening was performed on a special position, while centrifugal burnishing on a 3-axis milling centre XH712G. The variable parameters during shot peening included the impact energy Ez = 40 ÷ 220 mJ and the distance between traces xs = 0,15 ÷ 0,5 mm. The machining conditions of centrifugal burnishing were selected in such a way that the perpendicular component of the impact energy, longitudinal feed and transverse travel correspond to the variable parameters of perpendicular shot peening. The T800 RC 120 -140 device of the Hommel – Etamic company with software was used for measuring surface roughness and topography.
- Źródło:
-
Advances in Science and Technology. Research Journal; 2018, 12, 2; 20-28
2299-8624 - Pojawia się w:
- Advances in Science and Technology. Research Journal
- Dostawca treści:
- Biblioteka Nauki
Artykuł