ORCID Profile
0000-0003-4857-0398
Current Organisations
European University at Saint Petersburg
,
Deakin University
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Research Topics
In Research Link Australia (RLA), "Research Topics" refer to ANZSRC FOR and SEO codes. These topics are either sourced from ANZSRC FOR and SEO codes listed in researchers' related grants or generated by a large language model (LLM) based on their publications.
Top 5 Research Topics
ANZSRC Field of Research (FoR)
Metals and Alloy Materials | Manufacturing Processes and Technologies (excl. Textiles) | Materials Engineering | Functional Materials | Manufacturing Engineering | Mineral Processing/Beneficiation | Pyrometallurgy | Mining Engineering | Physical Chemistry (Incl. Structural) | Numerical Modelling and Mechanical Characterisation | Electrochemistry
ANZSRC Socio-Economic Objective (SEO)
Coated Metal and Metal-Coated Products | Energy Storage (excl. Hydrogen) | Metals (e.g. Composites, Coatings, Bonding) | Basic Iron and Steel Products | Metal Castings | Sheet Metal Products | Mining Machinery and Equipment | Structural Metal Products | Management of Solid Waste from Manufacturing Activities |
Related Links
Publications
Insights into micro-mechanical response and texture of the additively manufactured eutectic high entropy alloy AlCoCrFeNi2.1
Publisher: Elsevier BV
Date: 06-2020
Electrochemical studies on the effect of residual stress on the corrosion of 316L manufactured by selective laser melting
Publisher: Elsevier BV
Date: 03-2020
Microstructure, tensile properties and deformation behaviour of a promising bio-applicable new Ti35Zr15Nb25Ta25 medium entropy alloy (MEA)
Publisher: Elsevier BV
Date: 09-2021
Influence of cooling rate on the precipitation kinetics of nanoscale isothermal ω-phase in metastable β-Ti alloy, Ti–5Al–5Mo–5V–3Cr
Publisher: Elsevier BV
Date: 04-2021
The sliding wear behaviour of CoCrFeMnNi and AlxCoCrFeNi high entropy alloys at elevated temperatures
Publisher: Elsevier BV
Date: 06-2019
Improved contact load-bearing capacity of ultra-fine grained titanium: Multilayering and grading
Publisher: Elsevier BV
Date: 06-2014
Analytical model to locate the fluidisation interface in a solid-gas vacuum fluidised bed
Publisher: Elsevier BV
Date: 11-2014
Engineering heterogeneous microstructure by severe warm-rolling for enhancing strength-ductility synergy in eutectic high entropy alloys
Publisher: Elsevier BV
Date: 09-2019
Enhancing the localised corrosion resistance of 316L stainless steel via FBR-CVD chromising treatment
Publisher: Informa UK Limited
Date: 20-11-2017
Integrated fluid-thermal-structural numerical analysis for the quenching of metallic components
Publisher: Springer Science and Business Media LLC
Date: 04-2011
Qualitative comparison of bubble evolution in a two dimensional gas-solid fluidized bed using image analysis and CFD model
Publisher: Elsevier BV
Date: 2017
The ageing response of direct laser deposited metastable β-Ti alloy, Ti–5Al–5Mo–5V–3Cr
Publisher: Elsevier BV
Date: 12-2021
Influence of Surface Mechanical Attrition Treatment Attrition Media on the Surface Contamination and Corrosion of Magnesium
Publisher: Association for Materials Protection and Performance (AMPP)
Date: 17-10-2012
DOI: 10.5006/0763
Abstract: Surface mechanical attrition treatment (SMAT) is a mechanical peening process used to generate ultrafine grain surfaces on a metal. SMAT was carried out on pure magnesium using different attrition media (zirconia [ZiO2], alumina [Al2O3], and steel balls) to observe the effect on microstructure, surface residual stress, surface composition, and corrosion. Surface contamination from SMAT was characterized using glow discharge optical emission spectroscopy (GDOES). The SMAT process produced a refined grain structure on the surface of Mg but resulted in a region of elemental contamination extending ~10 μm into the substrate, regardless of the media used. Consequently, SMAT-treated surfaces showed an increased corrosion rate compared to untreated Mg, primarily through increased cathodic kinetics. This study highlights the issue of contamination resulting from the SMAT process, which is a penalty that accompanies the significant grain refinement of the surface produced by SMAT. This must be considered if attempting to exploit grain refinement for improving corrosion resistance.
Modelling the Bubbling Bed State for Alumina Powders under Reduced Operating Pressure
Publisher: Avestia Publishing
Date: 06-2022
DOI: 10.11159/FFHMT22.188
Comparative study of the microstructures and mechanical properties of direct laser fabricated and arc-melted AlxCoCrFeNi high entropy alloys
Publisher: Elsevier BV
Date: 05-2015
Dynamic recrystallization behaviour of AlxCoCrFeNi high entropy alloys during high-temperature plane strain compression
Publisher: Elsevier BV
Date: 02-2019
Material wear map for ground-engaging steels based on scratch tests
Publisher: Elsevier BV
Date: 06-2018
Tension/compression asymmetry in additive manufactured face centered cubic high entropy alloy
Publisher: Elsevier BV
Date: 03-2017
Microstructure and mechanical properties of nitrided and chromized short steel fiber reinforced aluminum based P/M composites
Publisher: Trans Tech Publications, Ltd.
Date: 06-2011
DOI: 10.4028/WWW.SCIENTIFIC.NET/MSF.690.335
Abstract: The present investigation is on the microstructure evolution and hardness of powder metallurgically processed Al- 0.5 wt.%Mg base 10 wt.% short steel fiber reinforced composites. The 0.38 wt.% C short steel fibers of average diameter 50μm and 500-800μm length were nitrided and chromized in a fluid bed furnace. Nitriding was carried out at 525°C for 90, 30 and 5 min durations. Chromizing was performed at 950°C for 53 and 7 min durations, using thermal reactive deposition (TRD) and diffusion technique. The treated fibers and resulting reaction interfaces were characterized using metallographic, microhardness and XRD techniques.
Ab Initio Investigation of Covalently Immobilized Cobalt-Centered Metal–Organic Catalysts for CO2 Reduction: The Effect of the Substrate on the Reaction Energetics
Publisher: American Chemical Society (ACS)
Date: 10-06-2022
Effect of grain size on corrosion of high purity aluminium
Publisher: Elsevier BV
Date: 2011
Cuboid-like nanostructure strengthened equiatomic Ti–Zr–Nb–Ta medium entropy alloy
Publisher: Elsevier BV
Date: 11-2020
Dynamic recrystallization in AlX CoCrFeNi duplex high entropy alloys
Publisher: Elsevier BV
Date: 07-2020
Optimising the Al and Ti compositional window for the design of γ’ (L12)-strengthened Al–Co–Cr–Fe–Ni–Ti high entropy alloys
Publisher: Elsevier BV
Date: 02-2022
Precipitation behaviour of single and duplex aged metastable β-Ti alloy, Ti–5Al–5Mo–5V–3Cr
Publisher: Informa UK Limited
Date: 09-05-2022
Numerical solution of gas–solid flow in fluidised bed at sub-atmospheric pressures
Publisher: Elsevier BV
Date: 07-2012
Modelling the minimally fluidized state under reduced pressure
Publisher: Elsevier BV
Date: 10-2022
The scratch behaviour of AlXCoCrFeNi (x=0.3 and 1.0) high entropy alloys
Publisher: Elsevier BV
Date: 06-2019
Bubble-wall interaction for asymmetric injection of jets in solid-gas fluidized bed
Publisher: Elsevier BV
Date: 09-2013
On the deformation mechanism of ultrafine-grained titanium with multilayered hierarchical structure
Publisher: Elsevier BV
Date: 10-2013
Novel Biodegradable Zn Alloy with Exceptional Mechanical and In Vitro Corrosion Properties for Biomedical Applications
Publisher: American Chemical Society (ACS)
Date: 11-2021
DOI: 10.1021/ACSBIOMATERIALS.1C00763
Abstract: A series of quaternary Zn-Al-Cu-Li alloys with different weight fractions of Cu, Al, and Li were developed and investigated for potential application in high load bearing bioresorbable implants. The developed alloys provided various fractions of binary and ternary intermetallic structures, which resulted in formation of multiphase microstructures containing a zinc-rich η-phase and LiZn
Mechanism Controlling Elevated Temperature Deformation in Additively Manufactured Eutectic High-Entropy Alloy
Publisher: Springer Science and Business Media LLC
Date: 26-08-2022
Influence of mechanically activated annealing on phase evolution in Al0.3CoCrFeNi high-entropy alloy
Publisher: Springer Science and Business Media LLC
Date: 19-08-2019
Understanding the mechanical behaviour and the large strength/ductility differences between FCC and BCC AlxCoCrFeNi high entropy alloys
Publisher: Elsevier BV
Date: 12-2017
Characterization and tribological performance of Cu-based intermetallic layers
Publisher: Trans Tech Publications, Ltd.
Date: 12-2013
DOI: 10.4028/WWW.SCIENTIFIC.NET/KEM.533.195
Abstract: Fluidized bed reactor chemical vapor deposition (FBR-CVD) has been used to enrich the surface of oxygen free high conductivity (OFHC) copper with titanium, silicon and aluminum. This technique enables the production of coherent and adherent intermetallic surface layers of uniform thickness and high hardness. The characterization of the coatings was performed using backscatter scanning electron microscopy (BS-SEM), X-ray diffraction (XRD), glow discharge optical emission spectroscopy (GDOES) and micro-hardness. The tribological properties of the coatings in dry sliding contact with steel were evaluated by pin-on-disc wear testing.
Blown-Powder Direct-Energy-Deposition of Titanium-Diboride-Strengthened In718 Ni-Base Superalloy
Publisher: Elsevier BV
Date: 2023
DOI: 10.2139/SSRN.4363905
Effect of Single and Double Austenitization Treatments on the Microstructure and Hardness of AISI D2 Tool Steel
Publisher: Elsevier BV
Date: 2015
Corrosion behaviour and hardness of in situ consolidated nanostructured Al and Al-Cr alloys produced via high-energy ball milling
Publisher: Elsevier BV
Date: 09-2015
On the enhanced corrosion resistance of a selective laser melted austenitic stainless steel
Publisher: Elsevier BV
Date: 12-2017
Influence of processing route on the alloying behavior, microstructural evolution and thermal stability of CrMoNbTiW refractory high-entropy alloy
Publisher: Springer Science and Business Media LLC
Date: 05-06-2020
DOI: 10.1557/JMR.2020.128
Microstructure and mechanical properties of a high entropy alloy with a eutectic composition (AlCoCrFeNi2.1) synthesized by mechanical alloying and spark plasma sintering
Publisher: Elsevier BV
Date: 09-2020
On the pitting behaviour of laser powder bed fusion prepared 316L stainless steel upon post-processing heat treatments
Publisher: Elsevier BV
Date: 04-2022
Cold Spray of Al-MMC Coatings on Magnesium Alloys for Improved Corrosion and Wear Resistance
Publisher: Trans Tech Publications, Ltd.
Date: 04-2009
DOI: 10.4028/WWW.SCIENTIFIC.NET/MSF.618-619.377
Abstract: Cold spray coatings are considered promising for surface protection of Mg alloys from wear and corrosion since the process temperature is low enough to avoid oxidation of the Mg or any adverse affects on artificial ageing heat treatments. A special version of cold spray known as Kinetic Metallization has been used to produce pure Al and Al alloy metal matrix composite (MMC) coatings on AZ91 Mg alloy substrates in the present work. This surface treatment produces dense coatings with high adhesive and cohesive strength, which have substantially higher hardness and wear resistance than the AZ91 substrate material. The influence of coating composition and subsequent heat treatment on wear and corrosion performance have been investigated, using pin-on-disc wear tests, salt spray testing and electrochemical polarisation techniques. The heat treatment of the cold spray coatings is compatible with the solutionising and T6 ageing heat treatment of AZ91Mg. The results show that cold spray deposition of MMC coatings is a simple and effective technique for improving the surface properties of Mg alloys, both in the as-cast and in the heat treated condition
Destabilization Treatment and Its Influence on Microstructure and Matrix Hardness of High-Cr Cast Iron
Publisher: Springer Science and Business Media LLC
Date: 04-10-2023
On the Solid Solution Strengthening in Crmonbtiw Refractory High Entropy Alloy
Publisher: Elsevier BV
Date: 2020
DOI: 10.2139/SSRN.3718103
Dissolution controlled grain growth in Nickel Alloy UDIMET 720Li
Publisher: Informa UK Limited
Date: 28-05-2023
Effect of Ti and TiC additions on the microstructure and wear resistance of high chromium white irons produced by laser directed energy deposition
Publisher: Elsevier BV
Date: 12-2022
Microstructural evolution and effect of heat treatment on the precipitation and mechanical behavior of Al0.7CoCrFeNi alloy
Publisher: Elsevier BV
Date: 05-2022
Design of Precipitation (γ’) Strengthened Fe-Rich Medium Entropy Alloys
Publisher: Elsevier BV
Date: 2023
DOI: 10.2139/SSRN.4371804
Precipitation in AA6063 produced from swarf using additive friction stir deposition
Publisher: Elsevier BV
Date: 12-2022
Work hardening in ultrafine-grained titanium: Multilayering and grading
Publisher: Elsevier BV
Date: 05-2013
Formation of a corrosion-resistant coating on zinc by a duplex plasma electrolytic oxidation and conversion surface treatment
Publisher: Elsevier BV
Date: 08-2020
Quantification of the dislocation density, size, and volume fraction of precipitates in deep cryogenically treated martensitic steels
Publisher: MDPI AG
Date: 23-11-2020
DOI: 10.3390/MET10111561
Abstract: Two groups of martensitic alloys were examined for changes induced by deep cryogenic treatment (DCT). The first group was a range of binary and ternary compositions with 0.6 wt % carbon, and the second group was a commercial AISI D2 tool steel. X-ray diffraction showed that DCT made two changes to the microstructure: retained austenite was transformed to martensite, and the dislocation density of the martensite was increased. This increase in dislocation density was consistent for all alloys, including those that did not undergo phase transformation during DCT. It is suggested that the increase in dislocation density may be caused by local differences in thermal expansion within the heterogeneous martensitic structure. Then, s les were tempered, and the cementite size distribution was examined using small angle neutron scattering (SANS) and atom probe tomography. First principles calculations confirmed that all magnetic scattering originated in cementite and not carbon clusters. Quantitative SANS analysis showed a measurable change in cementite size distribution for all alloys as a result of prior DCT. It is proposed that the increase in dislocation density that results from DCT modifies the cementite precipitation through enhanced diffusion rates and increased cementite nucleation sites.
Alxcocrfeni High Entropy Alloys from Metal Scrap
Publisher: Elsevier BV
Date: 2023
DOI: 10.2139/SSRN.4543673
The influence of Al2O3 reinforcement on the properties of stainless steel cold spray coatings
Publisher: Elsevier BV
Date: 03-2012
Surface alloying of metals using fluid bed reactor
Publisher: Informa UK Limited
Date: 09-2010
Inhomogeneity in low pressure fluidization
Publisher: Elsevier BV
Date: 03-2023
In-situ quench and tempering for microstructure control and enhanced mechanical properties of laser cladded AISI 420 stainless steel powder on 300M steel substrates
Publisher: Elsevier BV
Date: 2018
Additive manufacturing-based repair of IN718 superalloy and high-cycle fatigue assessment of the joint
Publisher: No publisher found
Date: 2022
Effect of carburising on geometrical control during quenching of martensitic sheet steel channels
Publisher: Elsevier BV
Date: 08-2012
Precipitation of Vanadium Carbides for Improved Resistance to Gouging during the Running-In of Hadfield Steels
Publisher: Research Square Platform LLC
Date: 06-2022
Achieving a chromium rich surface upon steels via FBR-CVD chromising treatments
Publisher: Elsevier BV
Date: 09-2011
Simultaneous improvement in the strength and corrosion resistance of Al via high-energy ball milling and Cr alloying
Publisher: Elsevier BV
Date: 11-2015
Direct laser deposition cladding of Al CoCrFeNi high entropy alloys on a high-temperature stainless steel
Publisher: Elsevier BV
Date: 12-2017
Work hardening and the scratch resistance of Ni–Co alloys using a rapid prototyping approach
Publisher: Elsevier BV
Date: 12-2022
Nanoporous transition metal oxynitrides as catalysts for the oxygen reduction reaction
Publisher: Elsevier BV
Date: 07-2013
Evolution of phase constitution with mechanical alloying and spark plasma sintering of nanocrystalline AlxCoCrFeNi (x = 0, 0.3, 0.6, 1 mol) high-entropy alloys
Publisher: Springer Science and Business Media LLC
Date: 10-02-2022
A scrap-tolerant alloying concept based on high entropy alloys
Publisher: Elsevier BV
Date: 11-2020
Investigating the effect of segregation of particles and pressure gradient on the quality of fluidisation at sub-atmospheric pressures
Publisher: Elsevier BV
Date: 03-2014
The effect of pre-heat temperature on the microstructure and abrasive wear properties of laser metal deposited near-eutectic Fe-28Cr-2.9C alloy
Publisher: Laser Institute of America
Date: 15-06-2020
DOI: 10.2351/7.0000116
Abstract: Fe-Cr-C near-eutectic alloys are commonly used in wear resistant parts in mining applications, due to their excellent erosion and abrasion wear resistance. Laser metal deposition is an additive technology that presents opportunities for manufacturing mining components, as well as repairing worn areas of wear resistant parts. However, Fe-Cr-C hypoeutectic alloys are very hard and brittle and are often considered “unweldable” due to the lack of ductility required to accommodate thermal stresses. Therefore, controlling key processing parameters, such as preheating temperature and cooling rate, plays a crucial role in achieving crack-free layers with a refined microstructure. The aim of this study was to investigate the effect of substrate preheat temperature on the microstructure and wear properties of laser metal deposited Fe-28Cr-2.9C alloy. The microstructure and wear properties were analyzed for three different preheating conditions. The microstructure consisted of a near-eutectic structure consisting of M7C3 carbides + austenite, which has been mostly transformed to martensite. Increasing the preheating temperature increased the carbide size and retained austenite in the matrix, which was detrimental for the wear resistance.
Microstructure and mechanical properties of Ti6Al4V alloys fabricated by additive friction stir deposition
Publisher: Elsevier BV
Date: 04-2022
The nitrocarburising response of low temperature bainite steel
Publisher: MDPI AG
Date: 26-06-2017
DOI: 10.3390/MET7070234
Abstract: The nitrocarburising response of low transformation temperature ultrafine and nanoscale bainitic steel was investigated and compared with martensite and pearlite from the same steel composition. It was found that the retained austenite content of the bainitic steel dictated the core hardness after nitrocarburising. The refined bainitic structure showed improvements in the nitriding depth and hardness of the nitrocarburised layer, compared to coarser grained martensitic and pearlitic structures, possibly due to the fine structure and the distribution of nitride forming elements.
Hardening Due to Vanadium Carbides Formed During Short-Time Aging of Hadfield Steels
Publisher: Springer Science and Business Media LLC
Date: 06-02-2023
DOI: 10.1007/S11661-023-06976-3
Abstract: Precipitation hardening is a promising approach for strengthening of Hadfield steels. The present study examines the potential to achieve this by combining vanadium addition (up to 2 wt pct) with short-time aging (15 minutes) at 1173 K (900 °C). It was found that such a treatment is sufficient to generate a dispersion of nanoscale precipitates that provided a significant increase in hardness. Small-angle neutron scattering and transmission electron microscopy measurements were performed to quantify the particle dispersion, and Orowan precipitate hardening predictions made using the parameters thus obtained show good correspondence with the observed rates of age hardening, suggesting the precipitates are resistant to shearing. The present steels containing vanadium showed a small reduction in work-hardening capacity and this is believed to be due to carbon depletion from the matrix. It is concluded that the addition of vanadium and a short aging treatment at 1173 K (900 °C) provide a promising pathway to imparting hardness increases that provide gouge resistance during the running-in period of components made from Hadfield steel. For optimum performance, additional carbon should be added to maintain the solute carbon content of the matrix, and hence the matrix work-hardening rate.
On the enhanced wear resistance of CoCrFeMnNi high entropy alloy at intermediate temperature
Publisher: Elsevier BV
Date: 09-2020
Structural evolution of spark plasma sintered AlFeCuCrMgx (x = 0, 0.5, 1, 1.7) high entropy alloys
Publisher: Elsevier BV
Date: 10-2016
The effect of heat treatment on the abrasive and erosive wear behaviour of laser metal deposited Fe–28Cr–2.7C alloy
Publisher: Elsevier BV
Date: 10-2020
Microstructure and hardness characterisation of laser coatings produced with a mixture of AISI 420 stainless steel and Fe-C-Cr-Nb-B-Mo steel alloy powders
Publisher: Elsevier BV
Date: 06-2016
Towards the large-scale production and strength prediction of near-eutectic AlxCoCrFeNi2.1 alloys by additive manufacturing
Publisher: Elsevier BV
Date: 08-2020
Ti-based amorphous/nanocrystal composite with high ductility and strain-hardening
Publisher: Elsevier BV
Date: 2013
Association of Prenatal Exposure to Antiseizure Medication With Risk of Autism and Intellectual Disability
Publisher: American Medical Association (AMA)
Date: 07-2022
DOI: 10.1001/JAMANEUROL.2022.1269
Abstract: Women with epilepsy frequently need antiseizure medication (ASM) to prevent seizures in pregnancy. Risk of neurodevelopmental disorders after prenatal exposure to AMSs is uncertain. To determine whether children exposed prenatally to ASMs in monotherapy and duotherapy have increased risk of neurodevelopmental disorders. The Nordic register-based study of antiepileptic drugs in pregnancy (SCAN-AED) is a population-based cohort study using health register and social register data from Denmark, Finland, Iceland, Norway, and Sweden (1996-2017 analysis performed February 2022). From 4 702 774 alive-born children with available mother-child identities and maternal prescription data, this study included 4 494 926 participants. Children from a multiple pregnancy or with chromosomal disorders or uncertain pregnancy length were excluded (n = 207 848). Prenatal exposure to ASM determined from maternal prescription fills between last menstrual period and birth. We estimated cumulative incidence at age 8 years in exposed and unexposed children. Cox regression adjusted for potential confounders yielded adjusted hazard ratios (aHRs) with 95% CIs for autism spectrum disorder (ASD), intellectual disability (ID), or any neurodevelopmental disorder (ASD and/or ID). A total of 4 494 926 children were included 2 306 993 (51.3%) were male, and the median (IQR) age at end of follow-up was 8 (4.0-12.1) years. Among 21 634 unexposed children of mothers with epilepsy, 1.5% had a diagnosis of ASD and 0.8% (numerators were not available because of personal data regulations in Denmark) of ID by age 8 years. In same-aged children of mothers with epilepsy exposed to topiramate and valproate monotherapy, 4.3% and 2.7%, respectively, had ASD, and 3.1% and 2.4% had ID. The aHRs for ASD and ID after topiramate exposure were 2.8 (95% CI, 1.4-5.7) and 3.5 (95% CI, 1.4-8.6), respectively, and after valproate exposure were 2.4 (95% CI, 1.7-3.3) and 2.5 (95% CI, 1.7-3.7). The aHRs were elevated with higher ASM doses compared with children from the general population. The duotherapies levetiracetam with carbamazepine and lamotrigine with topiramate were associated with increased risks of neurodevelopmental disorders in children of women with epilepsy: levetiracetam with carbamazepine: 8-year cumulative incidence, 5.7% aHR, 3.5 95% CI, 1.5-8.2 lamotrigine with topiramate: 8-year cumulative incidence, 7.5% aHR, 2.4 95% CI, 1.1-4.9. No increased risk was associated with levetiracetam with lamotrigine (8-year cumulative incidence, 1.6% aHR, 0.9 95% CI, 0.3-2.5). No consistently increased risks were observed for neurodevelopmental disorders after prenatal exposure to monotherapy with lamotrigine, levetiracetam, carbamazepin, oxcarbazepine, gapapentin, pregabalin, clonazepam, or phenobarbital. In this cohort study, prenatal exposure to topiramate, valproate, and several duotherapies were associated with increased risks of neurodevelopmental disorders.
Microstructural Evolution and Mechanical Behaviour of Near-Eutectic High Entropy Alloy
Publisher: Springer Science and Business Media LLC
Date: 21-06-2023
Static recrystallization and grain growth behaviour of Al0.3CoCrFeNi high entropy alloy
Publisher: Elsevier BV
Date: 04-2019
Surface modification for enhanced corrosion resistance using fluid bed reactor chemical vapour deposition (FBR-CVD)
Publisher: Trans Tech Publications, Ltd.
Date: 06-2010
DOI: 10.4028/WWW.SCIENTIFIC.NET/MSF.654-656.1956
Abstract: The use of materials with otherwise desirable mechanical properties is often problematic in practice as a result of corrosion. Susceptibility may arise for a number of reasons, including an electrochemically heterogeneous surface or destabilisation of a passive film. These shortcomings have historically been overcome through the use of various coatings or claddings. However, a more robust surface layer with enhanced corrosion resistance could possibly be produced via local surface alloying using a fluidised bed. A fluidised bed treatment allows a surface to be alloyed, producing a distinct surface layer up to tens of microns thick. Surface alloying additions can be selected on the basis of whether they are known or suspected to enhance the corrosion resistance of a particular material, whilst at a minimum, surface alloying likely provides a more electrochemically homogeneous surface. Electrochemical evaluations using potentiodynamic polarisations in NaCl electrolytes have shown chromised plain carbon and stainless steel surfaces have decreased rates of corrosion, decreased passive current densities, and ennobled pitting potentials relative to untreated specimens.
Strengthening mechanisms in CrMoNbTiW refractory high entropy alloy
Publisher: Elsevier BV
Date: 07-2021
Precipitation behaviour and mechanical properties of a novel Al0.5MoTaTi complex concentrated alloy
Publisher: Elsevier BV
Date: 12-2019
Development of high strength and ductile Zn-Al-Li alloys for potential use in bioresorbable medical devices
Publisher: Elsevier BV
Date: 03-2021
Internal material architecture for a kink-resistant metal tube
Publisher: Elsevier BV
Date: 2013
Microstructural evolution, electrochemical and corrosion properties of Al x CoCrFeNiTi y high entropy alloys
Publisher: Elsevier BV
Date: 05-2019
Effect of hot isostatic pressing on the microstructure and mechanical properties of additive manufactured Al?CoCrFeNi high entropy alloys
Publisher: Elsevier BV
Date: 08-2018
Synthesis of Composite Nanosheets of Graphene and Boron Nitride and Their Lubrication Application in Oil
Publisher: Wiley
Date: 29-09-2018
Microstructure, abrasive wear and corrosion characterisation of laser metal deposited Fe-30Cr-6Mo-10Ni-2.2C alloy
Publisher: Elsevier BV
Date: 11-2019
Computational design of thermally stable and precipitation-hardened Al-Co-Cr-Fe-Ni-Ti high entropy alloys
Publisher: Elsevier BV
Date: 12-2021
Nanoparticle-mediated ultra grain refinement and reinforcement in additively manufactured titanium alloys
Publisher: Elsevier BV
Date: 10-2021
Deciphering the transformation pathway in laser powder-bed fusion additive manufacturing of Ti-6Al-4V alloy
Publisher: Elsevier BV
Date: 10-2022
On the hot-worked microstructure of a face-centered cubic Al0.3CoCrFeNi high entropy alloy
Publisher: Elsevier BV
Date: 03-2020
Microstructure evolution of 316L stainless steel during solid-state additive friction stir deposition
Publisher: Informa UK Limited
Date: 12-12-2021
Effect of temperature and strain rate on the deformation behaviour and microstructure of Al0.7CoCrFeNi high entropy alloy
Publisher: Elsevier BV
Date: 10-2022
Blown-powder direct-energy-deposition of titanium-diboride-strengthened IN718 Ni-base superalloy
Publisher: Elsevier BV
Date: 10-2023
The effect of post-processing heat treatment on the microstructure, residual stress and mechanical properties of selective laser melted 316L stainless steel
Publisher: Elsevier BV
Date: 07-2021
Dynamic α globularization in laser powder bed fusion additively manufactured Ti-6Al-4V
Publisher: Elsevier BV
Date: 08-2023
Design of precipitation (γ’) strengthened Fe-rich medium entropy alloys
Publisher: Elsevier BV
Date: 10-2023
The use of Al–Al2O3 cold spray coatings to improve the surface properties of magnesium alloys
Publisher: Elsevier BV
Date: 10-2009
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National Research University Higher School Of Economics
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Industrial Transformation Training Centres - Grant ID: IC160100036
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End Date: 12-2023
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