693.932 PEOPLE
| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Theisen, Werner
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (133/133 displayed)
- 2023Martensite transformation in tool steels under isostatic pressure–implementation of in-situ electrical resistivity measurements into a hot isostatic press with rapid quenching technology
- 2023Refinement and Experimental Validation of a Vacancy Model of Pore Annihilation in Single‐Crystal Nickel‐Base Superalloys during Hot Isostatic Pressing
- 2022Processing of a martensitic tool steel by wire-arc additive manufacturing
- 2022Very high cycle fatigue durability of an additively manufactured single-crystal Ni-based superalloycitations
- 2022Martensite transformation in tool steels under isostatic pressure citations
- 2022Validation of the powder metallurgical processing of duplex stainless steels through hot isostatic pressing with integrated heat treatment
- 2022Manufacturing of W/steel composites using electro-discharge sintering process
- 2022Manufacturing of W/steel composites using electro-discharge sintering processcitations
- 2022Processability of a hot work tool steel powder mixture in laser-based powder bed fusion
- 2021Impact of the allowed compositional range of additively manufactured 316L stainless steel on processability and material properties
- 2021Processing of a newly developed nitrogen-alloyed ferritic-austenitic stainless steel by laser powder bed fusioncitations
- 2021CrMnFeCoNi high entropy alloys with carbon and nitrogen
- 2021Influence of Nb as Microalloying Element on the Recovery and Recrystallization of Fe–25Mn–12Cr–C–N Twinning‐Induced Plasticity Steelscitations
- 2021Influence of different alloying strategies on the mechanical behavior of tool steel produced by laser-powder bed fusion
- 2021Additive manufacturing of a carbon-martensitic hot-work tool steel using a powder mixturecitations
- 2020Microstructure and mechanical properties of 316L austenitic stainless steel processed by different SLM devices
- 2019Additive manufacturing of CMSX-4 Ni-base superalloy by selective laser meltingcitations
- 2019Influence of hot hardness and microstructure of high‐alloyed powder metallurgical tool steels on abrasive wear behavior at elevated temperatures
- 2019Effect of heat treatment on the high temperature fatigue life of single crystalline nickel base superalloy additively manufactured by means of selective electron beam meltingcitations
- 2019A computational approach to the microstructural design of high-speed steels
- 2019Microstructures, heat treatment and properties of boron alloyed tool steels
- 2019Microstructural analysis of powder metallurgy tool steels in the context of abrasive wear behaviorcitations
- 2019Processing of X65MoCrWV3-2 cold work tool steel by Laser Powder Bed Fusion
- 2018Effect of porosity and eutectics on the high-temperature low-cycle fatigue performance of a nickel-base single-crystal superalloy
- 2018Micro-magnetic and microstructural characterization of wear progress on case-hardened 16MnCr5 gear wheels
- 2018Microstructural analysis of powder metallurgy tool steels in the context of abrasive wear behaviour
- 2017Supersolidus liquid-phase sintering of fe-based mmc containing oxide particles
- 2017Mechanisms of severe sliding abrasion of single phase steels at elevated temperaturescitations
- 2016On the Effect of Hot Isostatic Pressing on the Creep Life of a Single Crystal Superalloys citations
- 2015Nitrogen uptake of nickel free austenitic stainless steel powder during heat treatment : an XPS study
- 2015Microsegregation and precipitates of an as-cast Co-based superalloycitations
- 2015Influence of alloying elements, heat treatment, and temperature on the thermal conductivity of heat treatable steels
- 2015Influence of the PM-processing route and nitrogen content on the properties of Ni-free austenitic stainless steel
- 2015Boron-alloyed Fe–Cr–C–B tool steelscitations
- 2015Influence of cold work on pitting corrosion and cavitation erosion of high interstitial FeCrMnCN austenites
- 2015Numerical simulation of fatigue crack propagation in WC-Co hardmetal
- 2015New developments in martensitic stainless steels containing C+N
- 2015Cavitation erosion and hydroabrasion resistance of cold work tool steels produced by powder metallurgy
- 2015High interstitial FeCrMnCN austenitic stainless steels for use in tribocorrosive environments
- 2015A concept for deep cryogenic treatment of tool steels
- 2015The thermal stability of intermetallic compounds in an as-cast SX co-base superalloycitations
- 2014Formation of intermetallic phases in Al-coated hot-stamped 22MnB5 sheets in terms of coating thickness and Si content
- 2014Carbide precipitation of martensitic tool steels during tempering
- 2014Carbide precipitation during tempering of a tool steel subjected to deep cryogenic treatment
- 2013The influence of heat treatment and resulting microstructures on the thermophysical properties of martensitic steels
- 2013Development of a stable high-aluminum austenitic stainless steel for hydrogen applications
- 2013Phase transformation during electro-discharge sintering and solution annealing of a metal matrix composite
- 2013Ferritic stainless steels for high-temperature applications : stabilization of the microstructure by solid state precipitation of MX carbonitrides
- 2013Numerical modelling of powder metallurgical coatings on ring-shaped parts integrated with ring rolling
- 2013Sinter cladding of metal matrix composites : a novel approach for the production of wear resistant tools
- 2013Influence of intermetallic precipitates and heat treatment on the mechanical properties of high-temperature corrosion resistant Ferritic Steels
- 2013Influence of formation and coarsening of the laves phase on the mechanical properties of heat-resistant ferritic steels
- 2013Influence of silicon on the formation of intermetallic phases in an AlSi10Fe3 coating deposited on the high strength steel 22MnB5
- 2013Low-temperature martensitic transformation in tool steels in relation to their deep cryogenic treatment
- 2013A thermodynamic approach for the development of austenitic steels with a high resistance to hydrogen gas embrittlement
- 2013Ferritic stainless steels for high-temperature applicationscitations
- 2013Thermal conductivity of advanced TiC reinforced metal matrix composites for polymer processing applications
- 2012Welding of twinning-induced plasticity steels
- 2012Impact of heat treatment on the mechanical properties of AISI 304L austenitic stainless steel in high-pressure hydrogen gas
- 2012The stacking fault energy and its dependence on the interstitial content in various austenitic steels
- 2012Oxide reduction during carburization Nb-rich tool steel powders for diffusion alloying
- 2012Influence of laves phase precipitation and coarsening on high-temperature strength of Ferritic stainless steels
- 2012Mössbauer studies of a martensitic transformation and of cryogenic treatments of a D2 tool steel
- 2012Gas-solid interaction of a cold work tool steel with nitrogen : a synchrotron study
- 2012Microsegregation and secondary phase formation during directional solidification of the single-crystal Ni-based superalloy LEK94citations
- 2012Development of lean alloyed austenitic stainless steels with reduced tendency to hydrogen environment embrittlement
- 2012Influence of laves phase precipitation and coarsening on high-temperature strength of ferritic stainlesss steels
- 2012On the relationship of heat treatment, microstructure, mechanical properties, and thermal conductivity of tool steels
- 2012Forming of intermetallic phases at the interface of steel–aluminium compounds
- 2012Coupled thermo-mechanical analysis of process-integrated powder coating by means of hot rolling
- 2012In situ investigation of the gas–solid interaction between high-alloyed steel powder and nitrogen by energy dispersive diffraction
- 2012Correlation of processing route and heat treatment with the abrasive wear resistance of a plastic mold steel
- 2011Influence of machining-induced martensite on hydrogen-assisted fracture of AISI type 304 austenitic stainless steel
- 2011In-situ synchrotron study of a high alloyed cold work tool steel during heat treatment under nitrogen atmosphere
- 2011Microstructures and properties of laser cladding NiTi alloy with W for biomedical applications
- 2011Investigation of corrosion and wear properties of Fe based metal matrix composites consolidated by sintering and hot isostatic pressing
- 2011Densification of high wear and corrosion resistant steels by electro descharge sintering
- 2011New cast iron alloys with high wear resistance at elevated temperatures
- 2011Critical investigation of high temperature gas nitriding of a PM tool steel
- 2011Influence of heat treatment on the performance characteristics of a plastic mold steel
- 2011Supersolidus liquid-phase sintering of ultrahigh-boron high-carbon steels for wear-protection applications
- 2011Diffusion and phase transformation at the interface between an austenitic substrate and a thermally sprayed coating of ledeburitic cold-work tool steel
- 2011Lean-alloyed austenitic stainless steel with high resistance against hydrogen environment embrittlement
- 2011Finite element modelling of process‐integrated powder coating by radial axial rolling of rings
- 2011Effect of alloying elements on hydrogen environment embrittlement of AISI type 304 austenitic stainless steel
- 2011Fractured surfaces after impact toughness and tensile tests of high-strength austenitic TWIP steels with C+N
- 2011Development and characterization of novel corrosion-resistant TWIP steels
- 2010Thick tool steel coatings using HVOF spraying for wear resistance applications
- 2010Microstructural design of Fe-base metal matrix composites with superior corrosion and wear resistance
- 2010Machining of stent-like geometries in thin NiTi sheets using water jet cutting
- 2010Development of cold work tool steel based-MMC coating using HVOF spraying and its HIP densification behaviour
- 2010Low-temperature martensitic transformation and deep cryogenic treatment of a tool steel
- 2010In-Situ transformation of nitrides and intermetallic phases during the carbon-enrichment of high-Nb tool steel powder
- 2010Influence of atmosphere on the sintering behaviour of high alloyed steels during SLPS
- 2010Mechanical properties of laser welded pseudoelastic Nickel-Titanium shape memory alloys
- 2010HVOF spraying of ultrahigh boron-high carbon tool steel coating for wear resistance applications
- 2010Evaluation of factors influencing deep cryogenic treatment that affect the properties of tool steels
- 2010Densification of gas atomized steel powders in high current electro discharge sintering
- 2010Comprehensive investigations of the supersolidus liquid-phase sintering of two plastic mold steels
- 2010Processing of thick cold work tool steel coating using HVOF thermal spraying and subsequent HIP densification
- 2009Coating of high-alloyed, ledeburitic cold work tool steel applied by HVOF spraying
- 2009Influence of gas atmosphere and hard particle addition on the sintering behavior of high alloyed PM cold work tool steels
- 2009Deep cryogenic treatment of tool steels
- 2009Hot direct extrusion of abrasion resistant Fe-base metal matrix composites : microstructure and wear properties
- 2009Hot direct extrusion of abrasion resistant Fe-base metal matrix composites : interface characterization and mechanical properties of Co-extruded layered structures
- 2009Diffusion alloying : a new manufacturing method for PM tool steels
- 2009High velocity oxy fuel spraying of cold work tool steels : a novel approach to thick coatings for wear protection applications
- 2009Hot extrusion of Fe-base MMC
- 2009Development of wear and corrosion resistant cold work tool steels produced by diffusion alloying
- 2008Manufacturing, microstructure and wear resistance of novel hot extruded Fe based metal matrix composites
- 2008Laser welding of NiTi wires
- 2008Interface characterization of abrasion resistant coatings co-extruded on steel substrates
- 2008Processing and property assessment of NiTi and NiTiCu shape memory actuator springs
- 2008Application of powder metallurgical coatings on ring shaped parts by rolling
- 2008Properties of double dispersed tool steels
- 2008Diffusion alloying : a new manufacturing method for PM tool steels
- 2007Principles, manufacturing and application aspects of super solidus liquid phase sintering of high-alloyed tool steels and metal matrix composites
- 2007Process-integrated powder coating by radial axial rolling of rings
- 2007Laserwelding of microwires made of nickel-titanium shape memory alloys and austenitic steel
- 2007Laserschweißen von Mikrodrähten aus Nickel-Titan-Formgedächtnislegierungen und austenitischem Stahl
- 2007New wear resistant steels and casting alloys containing niobium carbide
- 2007Sintering of metal matrix composites with high wear resistance
- 2007Hot extrusion of wear resistant Fe-base metal matrix composites (MMC)
- 2007Sintering of high wear resistant metal matrix composites
- 2007Hot direct extrusion : a novel method to produce abrasion-resistant metal-matrix composites
- 2006Cold work tool steels with improved hardenability and wear resistance
- 2006Cold work tool steels with improved hardenability and wear resistance : the use of thermo-calc for alloy design
- 2006Optimised sintering route for cold work tool steels
- 2006Properties of double dispersed tool steels
- 2006Nickel-titanium-stainless steel composites produced by hot isostatic pressing
- 2005Production of wear resistant metal matrix composites on Fe-base
- 2004PM-composites with nickel-titanium shape memory alloys
- 2004Electro discharge machining of nickel-titanium shape memory alloys
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article
Influence of Nb as Microalloying Element on the Recovery and Recrystallization of Fe–25Mn–12Cr–C–N Twinning‐Induced Plasticity Steels
Abstract
<jats:sec><jats:label /><jats:p>The influence of Nb on the microstructure during annealing at 950, 1000, and 1100 °C is analyzed in two types of twinning‐induced plasticity (TWIP) steels, Fe–25Mn–12Cr–C–N (TWIP‐0) and Fe–25Mn–12Cr–C–N–Nb (TWIP‐Nb). The addition of Nb as a microalloying element affects various phenomena taking place during annealing, namely, recrystallization, grain coarsening, and recovery processes. Microstructural characterization is conducted via light microscopy, scanning electron microscopy, and electron back scattering diffraction (EBSD). Recovery takes place after annealing at 950 °C, where remaining deformation and grain nucleation can be seen. Microstructural analyses indicate that the location of the recrystallization nuclei in the recovered structure is associated with the local chemical segregation of Mn and Cr, which leads to differences in the driving force for the martensitic transformation at microscale, and therefore local deformation mechanisms. The presence of Nb as a microalloying element decelerates recovery and recrystallization kinetics. At 1100 °C/10 min, both steels exhibit complete recrystallization; moreover, abnormal grain growth starts.</jats:p></jats:sec>