TY - JOUR
T1 - Galling wear between ASTM 6061 aluminum and grade D2 tool steel
AU - Martínez-Méndez, Erick
AU - Antonio-Aguirre, Daniel
AU - Vite-Torres, Manuel
AU - Márquez-Santiago, José F.
AU - Tuckart, Walter R.
AU - Gallardo-Hernández, Ezequiel Alberto
N1 - Publisher Copyright:
© IMechE 2021.
PY - 2022/10
Y1 - 2022/10
N2 - In the automotive industry, galling is a huge problem either for the tool life or the quality of the stamping metal component. Galling is a severe form of scuffing associated with gross damage to the surface or failure. This work aims to carry out a series of experiments of galling tests at different loads and similar roughness with 6061 aluminum and D2 steel, common materials used in automotive components and tools respectively. A tribometer was employed to generate Galling wear, the button-on-button configuration, according to the ASTM G-196-08 standard. The results show the threshold of minimum load without galling wear. Post-test-surface analysis of the specimens was conducted by confocal microscopy to identify the damage generated during the wear tests. Additionally, a couple of friction tests were carried only to illustrate the friction coefficient behavior under galling conditions.
AB - In the automotive industry, galling is a huge problem either for the tool life or the quality of the stamping metal component. Galling is a severe form of scuffing associated with gross damage to the surface or failure. This work aims to carry out a series of experiments of galling tests at different loads and similar roughness with 6061 aluminum and D2 steel, common materials used in automotive components and tools respectively. A tribometer was employed to generate Galling wear, the button-on-button configuration, according to the ASTM G-196-08 standard. The results show the threshold of minimum load without galling wear. Post-test-surface analysis of the specimens was conducted by confocal microscopy to identify the damage generated during the wear tests. Additionally, a couple of friction tests were carried only to illustrate the friction coefficient behavior under galling conditions.
KW - Galling
KW - adhesion
KW - confocal microscopy
KW - manufacturing
KW - roughness
KW - stamping
KW - wear
UR - http://www.scopus.com/inward/record.url?scp=85120990939&partnerID=8YFLogxK
U2 - 10.1177/13506501211059785
DO - 10.1177/13506501211059785
M3 - Artículo
AN - SCOPUS:85120990939
SN - 1350-6501
VL - 236
SP - 1972
EP - 1978
JO - Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
JF - Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
IS - 10
ER -