Simple constitutive analysis of AA 7075-T6 aluminium alloy deformed at low deformation temperatures

Autor: Y. Y. Santana, E.A. Ochoa-Pérez, Mariana Staia, J.G. La Barbera-Sosa, J R Picón-Chaparro, C. Villalobos-Gutiérrez, Eli S. Puchi-Cabrera

Publikováno v: Materials Science and Technology. 28:668-679

The tensile stress–strain behaviour of AA 7075-T6 aluminium alloy deformed at temperatures in the range of 123–248 K, at strain rates between 0·0023 and 0·21 s−1 has been analysed in order to develop a rational constitutive description of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15a2ee5211e70c0c95029b29aeb21283
https://doi.org/10.1179/1743284711y.0000000102

High cycle fatigue behavior of 316L stainless steel

Autor: C. Tovar, Eli S. Puchi-Cabrera, E.A. Ochoa-Pérez, Mariana Staia

Publikováno v: International Journal of Fatigue. 30:2140-2146

Axial fatigue experiments have been conducted employing notched samples of a 316L stainless steel under both constant and variable amplitude loading. A number of samples were subjected to high cycle fatigue (HCF) in the range of ∼144,000–271,000

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e6c76c1f1b13aa7524fa433a3d83ca2
https://doi.org/10.1016/j.ijfatigue.2008.05.018

Fatigue performance of a SAE 1045 steel coated with a Colmonoy 88 alloy deposited by HVOF thermal spraying

Autor: Jacky Lesage, E.A. Ochoa-Pérez, J.G. La Barbera-Sosa, E.S. Puchi-Cabrera, Didier Chicot, Mariana Staia

Publikováno v: Surface and Coatings Technology
Surface and Coatings Technology, 2006, 201 (5), pp.2038-2045. ⟨10.1016/j.surfcoat.2006.04.054⟩
Surface and Coatings Technology, Elsevier, 2006, 201, pp.2038-2045. ⟨10.1016/j.surfcoat.2006.04.054⟩

The present investigation has been conducted to study the fatigue behavior of a SAE 1045 steel both uncoated and coated with a Colmonoy 88 alloy (NiCrBSiW) of approximately 410 μm thick, deposited by HVOF thermal spraying. Previously to deposition t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22b4bf9d93dbe414c9c66ef75df2632b
https://doi.org/10.1016/j.surfcoat.2006.04.054

Fatigue behavior of a 316L stainless steel coated with a DLC film deposited by PVD magnetron sputter ion plating

Autor: J.G. La Barbera-Sosa, Mariana Staia, Didier Chicot, Y.Y. Santana-Mendez, D.G. Teer, E.A. Ochoa-Pérez, Jacky Lesage, E.S. Puchi-Cabrera

Publikováno v: Materials Science and Engineering: A
Materials Science and Engineering: A, Elsevier, 2010, 527 (3), pp.498-508. ⟨10.1016/j.msea.2009.09.030⟩
Materials Science and Engineering: A, 2010, 527 (3), pp.498-508. ⟨10.1016/j.msea.2009.09.030⟩

International audience; The present investigation has been conducted in order to evaluate the change in fatigue properties of a 316L stainless steel substrate when this material is coated with a hydrogenated, amorphous carbon (a-C:H) solid lubricant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4014e8782bdd4cd60f192345af208ca2
https://hal.archives-ouvertes.fr/hal-00444359

Fatigue behavior of AA7075-T6 aluminum alloy coated with ZrN by PVD

Autor: Linda Gil, E. Le Bourhis, Mariana Staia, J.G. La Barbera-Sosa, E.S. Puchi-Cabrera, C. Villalobos-Gutiérrez, Jacky Lesage, E.A. Ochoa-Pérez

Publikováno v: International Journal of Fatigue
International Journal of Fatigue, Elsevier, 2008, 30 (7), pp.1220-1230. ⟨10.1016/j.ijfatigue.2007.09.001⟩

The present investigation has been conducted in order to study the effect of the deposition of a ZrN coating, of not, vert, similar3 μm in thickness, on the static mechanical properties and fatigue behavior of a 7075-T6 aluminum alloy substrate. It

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5608af1b9e6957e3003843bbfb301254
https://hal.archives-ouvertes.fr/hal-00288482