Investigation of tribological behaviour and diffusion model of Fe2B layer formed by pack-boriding on SAE 1020 steel

İ Türkmen, E Yalamaç, M Keddam - Surface and Coatings Technology, 2019 - Elsevier
In this study, a substitute boriding powder including boric acid as boron source was
prepared and employed for boronizing of SAE 1020 steel. The boronizing processes were …

Enhancement of abrasion and corrosion resistance of duplex stainless steel by laser shock peening

H Lim, P Kim, H Jeong, S Jeong - Journal of Materials Processing …, 2012 - Elsevier
The results for laser shock peening of duplex stainless steel (22% Chromium–5% Nickel)
using a pulsed Nd: YAG laser (wavelength= 532nm, pulse width= 8ns) for the application to …

Effect of alternative boronizing mixtures on boride layer and tribological behaviour of boronized SAE 1020 steel

İ Türkmen, E Yalamaç - Metals and Materials International, 2022 - Springer
In this study, SAE 1020 steel samples were boronized at 850° C for 4 h with different
boronizing mixtures by powder-pack boronizing method. H 3 BO 3 or Na 2 B 8 O 13 was …

Tribological behavior of borided AISI 1018 steel under linear reciprocating sliding conditions

R Carrera-Espinoza, U Figueroa-López… - Wear, 2016 - Elsevier
In this study, the wear behavior of AISI 1018 borided steel is characterized. The boriding
thermochemical treatment was carried out at 1273 K for 6 h, and different thicknesses of the …

Brazilian Tribology: origin, status quo and future perspectives

JDB de Mello, HL Costa - Surface Topography: Metrology and …, 2023 - iopscience.iop.org
This first regional issue published in STMP highlights the potential and importance of the
research carried out in Latin America regarding surface engineering and tribology. In order …

The sliding wear behaviour of steels with the same hardness

OA Zambrano, JA Gómez, JJ Coronado, SA Rodríguez - Wear, 2019 - Elsevier
The purpose of this investigation was to determine whether steels of equal hardness but
different compositions and microstructures would exhibit the same lubricated sliding wear …

Mild-to-severe wear transition and transition region of oxidative wear in steels

SQ Wang, L Wang, YT Zhao, Y Sun, ZR Yang - Wear, 2013 - Elsevier
Dry sliding tests for steels were performed in air under the test temperature at 400° C and
the loads of 50–250 N. The wear behavior and characteristics were focused on to explore …

Wear resistance and friction behavior of thermoset matrix reinforced with Musaceae fiber bundles

CE Correa, S Betancourt, A Vázquez, P Gañan - Tribology International, 2015 - Elsevier
Fiber bundles from agricultural residues are promising sources of reinforcement for
composite materials due to their technical and economic advantages. This work aims to …

Evolution of morphology, microstructure and hardness of bodies and debris during sliding wear of carbon steels in a closed tribosystem

FP Benincá, MC Romero, RM Camporez, CAR Neto… - Wear, 2023 - Elsevier
Debris generated during sliding wear of steels have an important role on tribosystem's
behavior. However, the evolution of morphology, microstructure and hardness of debris and …

Effect of in-service work hardening on the sliding wear resistance of a heavy haul rail in the gauge corner

G Tressia, JI Pereira, JJ Penagos, E Bortoleto… - Wear, 2021 - Elsevier
This work evaluates the tribological behavior of three samples taken from a pearlitic steel rail
with different hardness values (550, 450 and 370 HV 0.1) due to the in-service work …