Development and characterization of CrN/CrAlN multilayer coatings deposited by hybrid magnetron sputtering process

New restrictions and regulations regarding internal combustion engines introduced severe mechanical and thermo-mechanical loads on engine parts, mostly on piston rings, leading to high wear and premature damage, thus causing oil leakage into the combustion chamber and increasing emissions. One of th...

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Bibliographic Details
Main Author: Castilho, Bruno César Noronha Marques de
Other Authors: Pinto, Haroldo Cavalcanti
Format: Others
Language:en
Published: Biblioteca Digitais de Teses e Dissertações da USP 2018
Subjects:
Online Access:http://www.teses.usp.br/teses/disponiveis/18/18150/tde-15112018-185401/