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Ramiro Martins
Ramiro Martins
ISEP, Insituto Politecnico do Porto; INEGI
E-mail confirmado em isep.ipp.pt
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Ano
Friction coefficient in FZG gears lubricated with industrial gear oils: Biodegradable ester vs. mineral oil
R Martins, J Seabra, A Brito, C Seyfert, R Luther, A Igartua
Tribology international 39 (6), 512-521, 2006
1462006
Gearbox power loss. Part II: Friction losses in gears
CMCG Fernandes, PMT Marques, RC Martins, JHO Seabra
Tribology International 88, 309-316, 2015
1232015
Molybdenum disulphide/titanium low friction coating for gears application
RI Amaro, RC Martins, JO Seabra, NM Renevier, DG Teer
Tribology International 38 (4), 423-434, 2005
1042005
Finite element method model to predict bulk and flash temperatures on polymer gears
CMCG Fernandes, DMP Rocha, RC Martins, L Magalhães, JHO Seabra
Tribology International 120, 255-268, 2018
982018
Austempered ductile iron (ADI) gears: Power loss, pitting and micropitting
R Martins, J Seabra, L Magalhães
Wear 264 (9-10), 838-849, 2008
862008
Gearbox power loss. Part I: Losses in rolling bearings
CMCG Fernandes, PMT Marques, RC Martins, JHO Seabra
Tribology International 88, 298-308, 2015
852015
Influence of tooth profile and oil formulation on gear power loss
L Magalhães, R Martins, C Locateli, J Seabra
Tribology International 43 (10), 1861-1871, 2010
842010
Mesh stiffness models for cylindrical gears: A detailed review
JDM Marafona, PMT Marques, RC Martins, JHO Seabra
Mechanism and Machine Theory 166, 104472, 2021
732021
Influence of low friction coatings on the scuffing load capacity and efficiency of gears
R Martins, R Amaro, J Seabra
Tribology International 41 (4), 234-243, 2008
722008
Power loss and load distribution models including frictional effects for spur and helical gears
PMT Marques, RC Martins, JHO Seabra
Mechanism and Machine Theory 96, 1-25, 2016
662016
MoS2/Ti low-friction coating for gears
RC Martins, PS Moura, JO Seabra
Tribology International 39 (12), 1686-1697, 2006
662006
Torque loss and wear of FZG gears lubricated with wind turbine gear oils using an ionic liquid as additive
CMCG Fernandes, AH Battez, R González, R Monge, JL Viesca, A García, ...
Tribology International 90, 306-314, 2015
642015
Gearbox power loss. Part III: Application to a parallel axis and a planetary gearbox
CMCG Fernandes, PMT Marques, RC Martins, JHO Seabra
Tribology International 88, 317-326, 2015
592015
Friction torque of thrust ball bearings lubricated with wind turbine gear oils
CMCG Fernandes, RC Martins, JHO Seabra
Tribology International 58, 47-54, 2013
592013
Efficiency of a gearbox lubricated with wind turbine gear oils
PMT Marques, CMCG Fernandes, RC Martins, JHO Seabra
Tribology International 71, 7-16, 2014
572014
Power losses at low speed in a gearbox lubricated with wind turbine gear oils with special focus on churning losses
PMT Marques, CMCG Fernandes, RC Martins, JHO Seabra
Tribology International 62, 186-197, 2013
542013
Celiac disease and epilepsy: favorable outcome in a child with difficult to control seizures
R Pratesi, IC Modelli, RC Martins, PL Almeida, L Gandolfi
Acta neurologica scandinavica 108 (4), 290-293, 2003
542003
Friction torque of cylindrical roller thrust bearings lubricated with wind turbine gear oils
CMCG Fernandes, RC Martins, JHO Seabra
Tribology International 59, 121-128, 2013
532013
Two phosphonium cation-based ionic liquids used as lubricant additive: Part I: Film thickness and friction characteristics
AH Battez, CMCG Fernandes, RC Martins, M Bartolomé, R González, ...
Tribology International 107, 233-239, 2017
512017
An approach to the simulation of concurrent gear micropitting and mild wear
JA Brandão, R Martins, JHO Seabra, MJD Castro
Wear 324, 64-73, 2015
502015
O sistema não pode executar a operação agora. Tente novamente mais tarde.
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