Modelling boron diffusion for Fe2B layer formation: comparative kinetics analysis in pack-boronized AISI 4147 steel
M Ortiz-Domínguez, M Keddam - Materials Testing, 2023 - degruyter.com
In this current research paper, the modelling of boron diffusion during the powder-pack
boronizing was achieved by utilizing two kinetics approaches: the integral method and …
boronizing was achieved by utilizing two kinetics approaches: the integral method and …
A kinetic model for estimating the boron activation energies in the FeB and Fe2B layers during the gas-boriding of Armco iron: Effect of boride incubation times
The present work deals with a simulation of the growth kinetics of boride layers grown on
Armco iron substrate. The formed boride layers (FeB+ Fe 2 B) are obtained by the gas …
Armco iron substrate. The formed boride layers (FeB+ Fe 2 B) are obtained by the gas …
Simulation of the Growth Kinetics of FeB and Fe2B Layers on AISI D2 Steel by the Integral Method
In the present study, a new diffusion model based on the integral method was suggested to
investigate the boriding kinetics of pack-borided AISI D2 steel. This diffusion model …
investigate the boriding kinetics of pack-borided AISI D2 steel. This diffusion model …
Characterization and boriding kinetics of AISI T1 steel
M Ortiz-Domínguez, M Keddam… - Metallurgical …, 2019 - metallurgical-research.org
The AISI T1 steel was hardened by the solid boriding process in the temperature range 1123–
1273 K for a time duration of 2 to 8 h. A kinetic model, based on the integral method, was …
1273 K for a time duration of 2 to 8 h. A kinetic model, based on the integral method, was …
Kinetic modelling of powder-pack boronized 4Cr5MoSiV1 steel by two distinct approaches
This work attempts to model the powder-pack boronizing kinetics of 4Cr5MoSiV1 steel in the
interval of 1133 and 1253 K in order to predict the layers' thicknesses. The first approach is …
interval of 1133 and 1253 K in order to predict the layers' thicknesses. The first approach is …
Investigation of boriding kinetics of AISI D2 steel
M Ortiz-Domínguez, M Keddam… - Surface …, 2014 - journals.sagepub.com
A diffusion model was suggested to analyse the growth kinetics of Fe2B layers formed on
AISI D2 steel by the pack-boriding process. It was used to estimate the boron diffusion …
AISI D2 steel by the pack-boriding process. It was used to estimate the boron diffusion …
Growth Kinetics of the Fe2B Layers and Adhesion on Armco Iron Substrate
M Elias-Espinosa, M Ortiz-Domínguez… - Journal of Materials …, 2014 - Springer
In this work, a kinetic model was suggested to evaluate the boron diffusion coefficient in the
Fe 2 B layers grown on the Armco iron substrate by the powder-pack boriding. This …
Fe 2 B layers grown on the Armco iron substrate by the powder-pack boriding. This …
Boriding kinetics and mechanical behaviour of AISI O1 steel
M Elias-Espinosa, M Ortiz-Domínguez… - Surface …, 2015 - journals.sagepub.com
In this work, American Iron and Steel Institute (AISI) O1 steel was pack borided in the
temperature range of 1123–1273 K for treatment times between 2 and 8 hours. A kinetic …
temperature range of 1123–1273 K for treatment times between 2 and 8 hours. A kinetic …
Boriding kinetics of Fe2B layers formed on AISI 1045 steel
J Zuno-Silva, M Ortiz-Domínguez… - Journal of Mining …, 2014 - aseestant.ceon.rs
In the present work, a diffusion model was suggested to study the growth kinetics of Fe 2 B
layers grown on the AISI 1045 steel by the pack-boriding treatment. The generated boride …
layers grown on the AISI 1045 steel by the pack-boriding treatment. The generated boride …
Mean diffusion coefficient method in studying armco iron boriding kinetics
Activation energy of boron diffusion during pack boriding of armco iron with a constant
incubation time for boride formation is estimated using a mean diffusion coefficient model …
incubation time for boride formation is estimated using a mean diffusion coefficient model …