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Editorial: Advances in tribochemistry
(Frontiers Media, 2022)
Tribocorrosion behaviour of hot pressed CoCrMo−HAP biocomposites
(2015-11-01)
Bioactivity of CoCrMo can be enhanced by incorporation of hydroxyapatite (HAP), but the poor mechanical properties of HAP is the most serious hindrance for its application on load-bearing implants, especially when exposed ...
Synergism between corrosion and wear on CoCrMo−Al2O3 biocomposites in a physiological solution
(2015-11-01)
The use of metal matrix composite structures in biomedical implants can be a solution for decreasing the amount of degradation products. Thus, the present work aims to investigate the synergism between corrosion and wear ...
Desgaste corrosivo-cavitativo-erosivo de um aço-carbono em meio aquoso com frações de sal (NaCl), CO2 e particulados sólidos (SiO2)
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Engenharia MecânicaTecnologia de Materiais; Projetos Mecânicos; Termociências, 2012-08-27)
A batch of eighty-four coupons of low carbon steel were investigated at laboratory
conditions under a corrosive, cavitative-corrosive (CO2) and corrosive-erosive (SiO2 +
CO2) in an aqueous salt solution and two levels of ...
Shear and thermal effects in boundary film formation during sliding
(Royal Society of Chemistry, 2014-05)
A prerequisite for understanding mechano- and tribochemical reaction pathways is that the interface be in thermodynamic equilibrium and that the temperature be well defined. It is suggested that this occurs in two regimes: ...
Inovação para a sustentabilidadeInnovation for sustainability
(Sociedade Brasileira de Química, 2013)
Supramolecular ionics: electric charge partition within polymers and other non-conducting solids
(Acad Brasileira De CienciasRio JaneiroBrasil, 2001)