Premium
Experimental Design to Study the Effect of APS Process Parameters on Friction Behaviour of Alumina‐Titania Coatings
Author(s) -
Guessasma S.,
Bounazef M.
Publication year - 2004
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.200400051
Subject(s) - materials science , factorial experiment , coating , design of experiments , substrate (aquarium) , friction coefficient , metallurgy , particle (ecology) , composite material , wear resistance , coefficient of friction , thermal spraying , particle size , chemical engineering , statistics , mathematics , engineering , oceanography , geology
A factorial design was considered to study the effect of APS energetic and injection parameters on friction coefficient of alumina – titania coating. A first analysis suggested that wear resistance improvement was related to those conditions decreasing spray temperature and increasing in‐flight powder particle velocity before substrate impingement.