2016-Sustainable Industrial Processing Summit
SIPS 2016 Volume 2: Dubois Intl. Symp. / Complex Metallic Systems
| Editors: | Kongoli F, Kobe S, Calin M, Dong C |
| Publisher: | Flogen Star OUTREACH |
| Publication Year: | 2016 |
| Pages: | 130 pages |
| ISBN: | 978-1-987820-38-6 |
| ISSN: | 2291-1227 (Metals and Materials Processing in a Clean Environment Series) |
CD shopping page
Static and sliding contact of Al-based quasicrystallines coatings
Jean-Marie Dubois1; Richard Kouitat Njiwa2; Bruno Alessandro Silva Guedes de Lima3; Severino Jackson Guedes de Lima3; Rodinei Medeiros Gomes3;1INSTITUT JEAN LAMOUR, Nancy, France; 2INSTITUT JEAN LAMOUR (UMR 7198 CNRS-UNINERSITE DE LORRAINE), Nancy, France; 3RAPID SOLIDIFICATION LABORATORY, FEDERAL UNIVERSITY OF PARAIBA, Joao Pessoa -PB, Brazil;
Type of Paper: Invited
Id Paper: 159
Topic: 36
Abstract:
Steel plates have been coated by Al-based quasicrystal obtained by atomization from the liquid state and sprayed using a high-velocity oxygen-fuel flame torch. Static and sliding contact experiments were carried out in order to assess on the one hand the mechanical properties of the quasicrystal and on the other hand the friction and related properties such as wear and resistance to scratch. Besides these conventional properties, indentation experiments reveal the porous nature of the thick coating. Scratch test experiments pinpoint the low elastic recovery of the sample (despite a low plastic deformation at high loads). Pin on disc experiments reveals the abrasive nature of the coating.<br />In the end, the friction properties of this type of coating appear excellent in comparison to many state-of-the-art surface layers. The talk will summarize such findings and will compare them to solutions most frequently used in mechanical devices.
References:
[1] K. Marchev, C.V. Cooper, B.C. Giessen: Observation of a compound layer with very low friction coefficient in ion-nitrided martensitic 410 stainless steel, Surface and Coatings Technology, 99(1998),229-233.[2] Y.Liu, A. Erdemir, E.I. Meletis: A study of the wear mechanism of diamond-like carbon films, Surface and Coatings Technology, 82(1996)48-56
[3] S.K. Biswas, K. Vijayan: Friction and wear of PTFE – a review, Wear, 158(1992)193-211
[4] JM. Dubois: Properties and Applications of quasicrystals and complex metallic alloys, Chemical Society Review, 41(2012)6760-6777
[5] JM. Dubois, E. Belin-Ferré: Friction and solid-solid adhesion on complex metallic alloys, Science and Technology of Advanced Materials, 15(2014)
[6] JM. Dubois, A. Proner, B. Bucaille et al: Plasma sprayed quasicrystalline coatings with reduced adhesion for cookware, Annales de Chimie, 19(1994)3-25
[7] T.Duguet, S. Kenzari, V. Demange, et al: Structurally complex metallic coatings in Al-Cu system and their orientation relationships with an icosahedral quasicrystal, Journal of Material Research, 25(2010), 764-772
[8] W.C. Oliver, G.M. Pharr: An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments, Journal of Material Research, 7(1992)1564-1583.
[9] C.A. Schuh: Nanoindentation studies of materials, Materialstoday 9(2006)32-40
[10] C.A. Schuh, A.C. Lund: Application of nucleation theory to the rate dependence of invipent plasticity during nanoindentation, Journal of Material Research, 19(2004)2152-2158
[11] D.F. Bahr, C.L. Woodcock, M. Pang, K.D. Weaver, N.R. Moody: Indentation induced film fracture in hard film-soft substrate systems, International journal of fracture, 119/120(2003)339-349
[12] K.R. Morash,D.F. Bahr: An energy method to analyze through thickness thin film fracture during indentation, Thin solid films, 515(2007)3298-3304
[13] R. Jacobs, J. Meneve, G. Dyson, et al: A certified reference material for scratch test, Surface and Coatings Technology, 174/175(2003)1008-1013
[14] N. Oumarou, R. Kouitat Njiwa, P. Stempflé, J. von Stebut: On the deformation of hard coating/soft substrate systems under spherical nanoindentation: a boundary element numerical analysis, Journal of Tribology and Surface Engineering, 1(2010) 111-128
[15] P. Stempflé, R. Kouitat Njiwa: In situ running-in wear assessment in multi-asperity nanotribology, Wear, 328/329(2015) 77-88
[16] B.A.S. Guedes de Lima, R.M. Gomes, et al: Self-lubricating, low-friction, wear resistant Al-based quasicrystalline coatings, Science and Technology of Advanced Materials, 17(2016)71-79