People | Locations | Statistics |
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Ferrari, A. |
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Schimpf, Christian |
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Dunser, M. |
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Thomas, Eric |
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Gecse, Zoltan |
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Tsrunchev, Peter |
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Della Ricca, Giuseppe |
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Cios, Grzegorz |
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Hohlmann, Marcus |
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Dudarev, A. |
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Mascagna, V. |
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Santimaria, Marco |
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Poudyal, Nabin |
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Piozzi, Antonella |
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Mørtsell, Eva Anne |
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Jin, S. |
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Noel, Cédric |
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Fino, Paolo |
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Mailley, Pascal |
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Meyer, Ernst |
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Zhang, Qi |
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Pfattner, Raphael | Brussels |
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Kooi, Bart J. |
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Babuji, Adara |
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Pauporte, Thierry |
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Heilmaier, Martin
Newcastle University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (212/212 displayed)
- 2023Influence of the oxidation on the optical properties of Mo-Si-Ti, Ta-Mo-Cr-Al and Ta-Mo-Cr-Ti-Al alloys
- 2023Phase-Field Simulation of the Microstructure Evolution in the Eutectic Alloy NiAl-31Cr-3Mo
- 2023Plastic deformation of single crystals of the equiatomic Cr-Fe-Co-Ni medium entropy alloy – A comparison with Cr-Mn-Fe-Co-Ni and Cr-Co-Ni alloyscitations
- 2023The effect of carbides on the creep performance of Hastelloy X fabricated by laser powder bed fusioncitations
- 2023The Piezoresponse in WO3 Thin Films Due to N2-Filled Nanovoids Enrichment by Atom Probe Tomography
- 2023Revisiting analytic shear-lag models for predicting creep in composite materials
- 2023Formation of rutile (Cr,Ta,Ti)O2 oxides during oxidation of refractory high entropy alloys in Ta-Mo-Cr-Ti-Al systemcitations
- 2022Revealing the Role of Cross Slip for Serrated Plastic Deformation in Concentrated Solid Solutions at Cryogenic Temperatures
- 2022Comparison of the Internal Fatigue Crack Initiation and Propagation Behavior of a Quenched and Tempered Steel with and without a Thermomechanical Treatmentcitations
- 2022Formation and thermal stability of two-phase microstructures in Al-containing refractory compositionally complex alloyscitations
- 2022Phase Continuity, Brittle to Ductile Transition Temperature, and Creep Behavior of a Eutectic Mo–20Si–52.8Ti Alloy
- 2022Interface reactions of magnetron sputtered Si-based dual layer coating systems as oxidation protection for Mo-Si-Ti alloyscitations
- 2022Solid solution strengthening in medium- to high-entropy alloyscitations
- 2022High‐Temperature Ternary Oxide Phases in Tantalum/Niobium–Alumina Composite Materialscitations
- 2022Micro-mechanical deformation behavior of CoCrFeMnNi high-entropy alloycitations
- 2022Improving the intermediate- and high-temperature strength of L12-Co3(Al,W) by Ni and Ta additionscitations
- 2022Materials properties characterization in the most extreme environmentscitations
- 2022A novel nitridation- and pesting-resistant Cr-Si-Mo alloycitations
- 2022On the impact of the mesostructure on the creep response of cellular NiAl-Mo eutecticscitations
- 2022Plastic deformation of bulk and micropillar single crystals of Mo5Si3 with the tetragonal D8 structurecitations
- 2022On the formation of nanocrystalline aluminides during high pressure torsion of Al/Ni alternating foils and post-processing multilayer reactioncitations
- 2022Dislocation-mediated and twinning-induced plasticity of CoCrFeMnNi in varying tribological loading scenarioscitations
- 2022Role of orientation relationship for the formation of morphology and preferred orientation in NiAl-(Cr,Mo) during directional solidificationcitations
- 2022The electronic states of ITO–MoS<sub>2</sub>: Experiment and theorycitations
- 2022Coarse-Grained Refractory Composite Castables Based on Alumina and Niobiumcitations
- 2021Flexible Powder Production for Additive Manufacturing of Refractory Metal-Based Alloyscitations
- 2021Current Status of Research on the Oxidation Behavior of Refractory High Entropy Alloyscitations
- 2021Superior low-cycle fatigue properties of CoCrNi compared to CoCrFeMnNicitations
- 2021Influence of Temperature and Plastic Strain on Deformation Mechanisms and Kink Band Formation in Homogenized HfNbTaTiZrcitations
- 2021The Creep and Oxidation Behaviour of Pesting-Resistant (Mo,Ti)5Si3-Containing Eutectic-Eutectoid Mo-Si-Ti Alloyscitations
- 2021Influence of Shot Peening on the Isothermal Fatigue Behavior of the Gamma Titanium Aluminide Ti-48Al-2Cr-2Nb at 750 °Ccitations
- 2021Deformation mechanisms of CoCrFeMnNi high-entropy alloy under low-cycle-fatigue loadingcitations
- 2021Microstructure tailoring of Al-containing compositionally complex alloys by controlling the sequence of precipitation and orderingcitations
- 2021Oxidation Resistance, Creep Strength and Room-Temperature Fracture Toughness of Mo–28Ti–14Si–6C–6B Alloycitations
- 2021Oxidation mechanism of refractory high entropy alloys Ta-Mo-Cr-Ti-Al with varying Ta contentcitations
- 2021The Effect of Al on the Formation of a CrTaO<sub>4</sub> Layer in Refractory High Entropy Alloys Ta-Mo-Cr-Ti-xAlcitations
- 2021The Creep and Oxidation Behaviour of Pesting-Resistant (Mo,Ti)<sub>5</sub>Si<sub>3</sub>-Containing Eutectic-Eutectoid Mo-Si-Ti Alloyscitations
- 2021Microcantilever Fracture Tests on Eutectic NiAl–Cr(Mo) In Situ Compositescitations
- 2021Grain boundary engineering and its implications on corrosion behavior of equiatomic CoCrFeMnNi high entropy alloycitations
- 2021Development of actual powder layer height depending on nominal layer thicknesses and selection of laser parameterscitations
- 2021Quantitative Phase Prediction in Dual-Phase High-Entropy Alloys: Computationally Aided Parametric Approachcitations
- 2021Microstructural and chemical constitution of the oxide scale formed on a pesting-resistant Mo-Si-Ti alloycitations
- 2021Mo-silicide alloys for high- temperature structural applicationscitations
- 2021Microstructure and mechanical properties of high-Mn-ODS steelscitations
- 2020In Situ Thermal-Stage Fitted-STEM Characterization of Spherical-Shaped Co/MoS<sub>2</sub> Nanoparticles for Conversion of Heavy Crude Oilscitations
- 2020Origins of strength and plasticity in the precious metal based high-entropy alloy AuCuNiPdPtcitations
- 2020Dislocation-based serrated plastic flow of high entropy alloys at cryogenic temperaturescitations
- 2020A New Method for Determining the Brittle-to-Ductile Transition Temperature of a TiAl Intermetalliccitations
- 2020A zone melting device for the in situ observation of directional solidification using high-energy synchrotron x rayscitations
- 2020A new strategy to intrinsically protect refractory metal based alloys at ultra high temperaturescitations
- 2020Formation of complex intermetallic phases in novel refractory high-entropy alloys NbMoCrTiAl and TaMoCrTiAl: Thermodynamic assessment and experimental validationcitations
- 2020On the chemical and microstructural requirements for the pesting-resistance of Mo-Si-Ti alloyscitations
- 2020Microstructural changes in CoCrFeMnNi under mild tribological loadcitations
- 2020Creep of an oxidation resistant coated Mo-9Si-8B alloycitations
- 2020Characterisation of the oxidation and creep behaviour of novel Mo-Si-Ti alloyscitations
- 2020Solid solution strengthening and deformation behavior of single-phase Cu-base alloys under tribological loadcitations
- 2020Effect of Y Additions on the Oxidation Behaviour of Novel Refractory High-Entropy Alloy NbMoCrTiAl at 1000 °C in Aircitations
- 2020Dimensionless Enthalpy as Characteristic Factor for Process Control in Laser Powder Bed Fusioncitations
- 2020Microstructural investigations of novel high temperature alloys based on NiAl-(Cr,Mo)citations
- 2020Temperature dependent strengthening contributions in austenitic and ferritic ODS steelscitations
- 2020Comparison of cryogenic deformation of the concentrated solid solutions CoCrFeMnNi, CoCrNi and CoNicitations
- 2020High-temperature low cycle fatigue behavior of an equiatomic CoCrFeMnNi high-entropy alloycitations
- 2020Effect of Water Vapor on the Oxidation Behavior of the Eutectic High-Temperature Alloy Mo-20Si-52.8Ticitations
- 2020Controlling crystallographic ordering in Mo–Cr–Ti–Al high entropy alloys to enhance ductilitycitations
- 2020Magnetron Sputtered Silicon Coatings as Oxidation Protection for Mo-Based Alloyscitations
- 2020Challenges and Perspectives of the Phase Formation of Internally Oxidized PIT-Type Nb<sub>3</sub>Sn Conductorscitations
- 2020Breakdown of Varvenne scaling in (AuNiPdPt)<sub>1−x</sub>Cu<sub>x</sub> high-entropy alloyscitations
- 2019Microstructural evolution during creep of lamellar eutectoid and off-eutectoid FeAl/FeAl2 alloyscitations
- 2019Constitution, oxidation and creep of eutectic and eutectoid Mo-Si-Ti alloyscitations
- 2019On the oxidation mechanism of refractory high entropy alloyscitations
- 2019Study of indium tin oxide-MoS<sub>2</sub> interface by atom probe tomographycitations
- 2019Influence of SiC/Silica and Carbon/Silica Interfaces on the High-Temperature Creep of Silicon Oxycarbide-Based Glass Ceramics: A Case Studycitations
- 2019Precipitation behaviour and mechanical properties of a novel Al<sub>0.5</sub>MoTaTi complex concentrated alloycitations
- 2019Crystallographic ordering in a series of Al-containing refractory high entropy alloys Ta–Nb–Mo–Cr–Ti–Alcitations
- 2019In-situ alloying of AlSi10Mg+Si using Selective Laser Melting to control the coefficient of thermal expansioncitations
- 2019High-pressure torsion driven mechanical alloying of CoCrFeMnNi high entropy alloycitations
- 2018Effect of microalloying with silicon on high temperature oxidation resistance of novel refractory high-entropy alloy Ta-Mo-Cr-Ti-Alcitations
- 2018Contribution of Lattice Distortion to Solid Solution Strengthening in a Series of Refractory High Entropy Alloyscitations
- 2018Phase Evolution in and Creep Properties of Nb-Rich Nb-Si-Cr Eutecticscitations
- 2018Grain boundary sliding-induced creep of powder metallurgically produced Nb-20Si-23Ti-6Al-3Cr-4Hf
- 2018Peculiarities of deformation of CoCrFeMnNi at cryogenic temperaturescitations
- 2017Face Centred Cubic Multi-Component Equiatomic Solid Solutions in the Au-Cu-Ni-Pd-Pt Systemcitations
- 2017Creep of binary Fe-Al alloys with ultrafine lamellar microstructurescitations
- 2017Tensile creep of miniaturized specimenscitations
- 2017Phase-field simulation of the microstructure evolution in the eutectic NiAl-34Cr systemcitations
- 2017The effect of the ternary elements B, Ti, Cr, Cu, and Mo on fully lamellar FeAl + FeAl<sub>2</sub> alloyscitations
- 2017Combinatorial exploration of the High Entropy Alloy System Co-Cr-Fe-Mn-Nicitations
- 2017High-Resolution Studies on Nanoscaled Ni/YSZ Anodescitations
- 2017Optimisation of selective laser melting parameters for the Ni-based superalloy IN-738 LC using Doehlert's designcitations
- 2017Effect of minor alloying elements on crack-formation characteristics of Hastelloy-X manufactured by selective laser meltingcitations
- 2017Enhanced Oxidation Resistance of Mo–Si–B–Ti Alloys by Pack Cementationcitations
- 2017Characterization of Oxidation Kinetics of Mo–Si–B-Based Materialscitations
- 2017Effect of Ti addition on the thermal expansion anisotropy of Mo<sub>5</sub>Si<sub>3</sub>citations
- 2017Microstructure formation and resistivity change in CuCr during rapid solidificationcitations
- 2017High-Temperature Oxidation Behavior of Refractory High-Entropy Alloys: Effect of Alloy Compositioncitations
- 2017Effect of Ti content and nitrogen on the high-temperature oxidation behavior of (Mo,Ti)<sub>5</sub>Si<sub>3</sub>citations
- 2017Coarsening kinetics of lamellar microstructures: Experiments and simulations on a fully-lamellar Fe-Al in situ compositecitations
- 2016Microstructure and mechanical properties at elevated temperatures of a new Al-containing refractory high-entropy alloy Nb-Mo-Cr-Ti-Alcitations
- 2016The Al-Rich Part of the Fe-Al Phase Diagramcitations
- 2016Microstructure Evolution in a New Refractory High-Entropy Alloy W-Mo-Cr-Ti-Alcitations
- 2016Physically motivated model for creep of directionally solidified eutectics evaluated for the intermetallic NiAl-9Mocitations
- 2016High-temperature creep behavior of a SiOC glass ceramic free of segregated carboncitations
- 2016Synthesis and high-temperature creep behavior of a SiLuOC-based glass-ceramiccitations
- 2016Orientation relationship of eutectoid FeAl and FeAl<sub>2</sub>citations
- 2016Effect of strain-rate on the deformation response of D0<sub>3</sub>-ordered Fe<sub>3</sub>Alcitations
- 2016Investigation of CuCr contact materials for the vacuum switching technology,Untersuchung von CuCr- Kontaktwerkstoffen für die Vakuumschalttechnik
- 2016High temperature oxidation behavior of an equimolar refractory metal-based alloy [Formula presented] with and without Si additioncitations
- 2016Influence of post heat treatments on anisotropy of mechanical behaviour and microstructure of Hastelloy-X parts produced by selective laser meltingcitations
- 2015Oxidation behavior of pack-cemented Si-B oxidation protection coatings for Mo-Si-B alloys at 1300°Ccitations
- 2015Phase equilibria, microstructure, and high temperature oxidation resistance of novel refractory high-entropy alloyscitations
- 2015The influence of microstructural features on the electrical conductivity of solid phase sintered CuCr compositescitations
- 2015Hall-petch breakdown at elevated temperaturescitations
- 2015Creep Resistance and Oxidation Behavior of Novel Mo-Si-B-Ti Alloyscitations
- 2015Mechanisms of oxide scale formation on yttrium-alloyed Mo-Si-B containing fine-grained microstructurecitations
- 2015Magnetron Sputtered Mo(Si<sub>x</sub>,Al<sub>1−x</sub>)<sub>2</sub> Oxidation Protection Coatings for Mo–Si–B Alloyscitations
- 2015Influence of Vanadium on the Oxidation Resistance of the Intermetallic Phase Nb<sub>5</sub>Si<sub>3</sub>citations
- 2015Experimental and Numerical Investigation on the Phase Separation Affected by Cooling Rates and Marangoni Convection in Cu-Cr Alloyscitations
- 2015Oxidation Behavior of Binary Aluminium-Rich Fe–Al Alloys with a Fine-Scaled, Lamellar Microstructurecitations
- 2014Influence of zirconium content on microstructure and creep properties of Mo-9Si-8B alloyscitations
- 2014Influence of Powder Metallurgical Processing Routes on Phase Formations in a Multicomponent NbSi-Alloycitations
- 2014Influence of Directional Solidification on the Creep Properties of a Binary NbSi Eutectic Alloycitations
- 2014Oxidation mechanisms of lanthanum-alloyed Mo-Si-Bcitations
- 2014Correlation between microstructure and properties of fine grained Mo-Mo<sub>3</sub>Si-Mo<sub>5</sub>SiB<sub>2</sub> alloyscitations
- 2014High-temperature creep and oxidation behavior of Mo-Si-B alloys with high Ti contentscitations
- 2014High-temperature oxidation behavior of Mo-Si-B-based and Co-Re-Cr-based alloyscitations
- 2014Oxidation behavior of magnetron sputtered double layer coatings containing molybdenum, silicon and boroncitations
- 2014High-temperature creep behavior of SiOC glass-ceramics: Influence of network carbon versus segregated carboncitations
- 2013Influence of fiber alignment on creep in directionally solidified NiAl-10Mo in-situ compositescitations
- 2013A study on effect of reactive and rare earth element additions on the oxidation behavior of Mo-Si-B systemcitations
- 2013The effect of micro-alloying with Zr and Nb on the oxidation behavior of Fe<sub>3</sub>Al and FeAl alloyscitations
- 2013Microstructural and micro-mechanical properties of Mo-Si-B alloyed with Y and Lacitations
- 2013Effect of yttrium alloying on intermediate to high-temperature oxidation behavior of Mo-Si-B alloyscitations
- 2013Effect of phase architecture on the thermal expansion behavior of interpenetrating metal/ceramic composites
- 2013Effects of Zr additions on the microstructure and the mechanical behavior of PM Mo-Si-B alloyscitations
- 2013Effect of Ti (Macro-) alloying on the high-temperature oxidation behavior of ternary Mo-Si-B alloys at 820-1,300 Ccitations
- 2012Potential of mechanical surface treatment for mould and die productioncitations
- 2012On the estimation of true hall-Petch constants and their role on the superposition law exponent in al alloyscitations
- 2012The effects of boron addition on the microstructure and mechanical properties of Co-Re-based high-temperature alloyscitations
- 2012High-temperature oxidation behaviour of a single-phase (Mo,Ti) <sub>5</sub>Si <sub>3</sub> (Mo-Si-Ti) alloycitations
- 2012Two strain-hardening mechanisms in nanocrystalline austenitic steel: An in situ synchrotron X-ray diffraction studycitations
- 2011Effect of yttria particle size on the microstructure and compression creep properties of nanostructured oxide dispersion strengthened ferritic (Fe-12Cr-2W-0.5Y2O3) alloycitations
- 2011Oxidation behavior of Mo-Si-B-(X) alloys: Macro- and microalloying (X= Cr, Zr, La <sub>2</sub>O <sub>3</sub>)citations
- 2011Modification of Mo-Si alloy microstructure by small additions of Zrcitations
- 2011Temperature dependence of the strength of fine- and ultrafine-grained materialscitations
- 2011Phase continuity in high temperature Mo-Si-B alloys: A FIB-Tomography Studycitations
- 2010High temperature creep behaviour of Al-rich Ti-Al alloys
- 2010Influence of processing on the microstructure and mechanical behaviour of Mo-Si-B alloyscitations
- 2010Low cycle fatigue of Fe<sub>3</sub>Al-based iron aluminide with and without Crcitations
- 2010Microstructural studies on nanocrystalline oxide dispersion strengthened austenitic (Fe-18Cr-8Ni-2W-0.25Y<sub>2</sub>O<sub>3</sub>) alloy synthesized by high energy ball milling and vacuum hot pressingcitations
- 2010Synthesis and characterization of lamellar and fibre-reinforced NiAl-Mo and NiAl-Crcitations
- 2010Compression creep studies of mechanically alloyed nanostructured Fe-12Cr-2W-0.25Y<sub>2</sub>O<sub>3</sub> ODS alloycitations
- 2010Creep strength of a binary Al<sub>62</sub>Ti<sub>38</sub> alloycitations
- 2010On the Hall-Petch relationship in a nanostructured Al-Cu alloycitations
- 2010L2<sub>1</sub>-ordered Fe-Al-Ti alloyscitations
- 2010Recent advances in the development of mechanically alloyed Mo silicide alloyscitations
- 2009Ultrafine-grained nanocluster-strengthened alloys with unusually high creep strengthcitations
- 2009Creep strength of centrifugally cast Al-rich TiAl alloyscitations
- 2009Metallic materials for structural applications beyond nickel-based superalloyscitations
- 2009Microstructure and mechanical properties of nanostructured Al-4Cu alloy produced by mechanical alloying and vacuum hot pressingcitations
- 2009Ductilization of Mo-Si solid solutions manufactured by powder metallurgycitations
- 2009Characterization of microstructures, mechanical properties, and oxidation behavior of coherent A2 + L2<sub>1</sub> Fe-Al-Ticitations
- 2009Microstructures of Co-Re-Cr, Mo-Si and Mo-Si-B high-temperature alloyscitations
- 2009High temperature strength and failure of the Ni-base superalloy PM 3030citations
- 2009Creep behavior and damage of Ni-base superalloys PM 1000 and PM 3030citations
- 2008Mechanically alloyed Mo-Si-B alloys with a continuous α-Mo matrix and improved mechanical propertiescitations
- 2008Microstructure and mechanical properties of ultra fine grained Cu-Zn and Cu-Al alloys produced by cryorolling and annealingcitations
- 2008Molybdenum alloys for high temperature applications in aircitations
- 2007Assessment of the high temperature deformation behavior of molybdenum silicide alloyscitations
- 2007High temperature deformation behavior of a mechanically alloyed Mo silicide alloy
- 2007FEM-simulation of real and artificial microstructures of Mo-Si-B alloys for elastic properties and comparison with analytical methodscitations
- 2007The influence of silicon on the strength and fracture toughness of molybdenumcitations
- 2006Superplasticity of a multiphase refractory Mo-Si-B alloycitations
- 2006Assessment of creep behaviour of the die-cast cylinder-head alloy AlSi6Cu4-T6citations
- 2006Ductility and impact resistance of powder-metallurgical molybdenum-rhenium alloyscitations
- 2005On the Orowan stress in intermetallic ODS alloys and its superposition with grain size and solid solution hardeningcitations
- 2005Assessment of a powder metallurgical processing route for refractory metal silicide alloyscitations
- 2005Dependence of mechanical strength on grain structure in the γ′ and oxide dispersion-strengthened nickelbase superalloy PM 3030citations
- 2005Elevated temperature deformation behavior of Zr-based bulk metallic glassescitations
- 2004Creep behaviour of ultrafine-grained oxide dispersion strengthened copper prepared by cryomillingcitations
- 2004Novel dispersion strengthened metals by mechanical alloyingcitations
- 2004Microstructure and room temperature hardening of ultra-fine-grained oxide-dispersion strengthened copper prepared by cryomillingcitations
- 2004Characterization of an industrially processed Mo-based silicide alloycitations
- 2004Microstructure and deformation behaviour of ultra-fine-grained ODS copper prepared by mechanical alloying
- 2004Modelling of particle strengthening in the γ′ and oxide dispersion strengthened nickel-base superalloy PM3030citations
- 2004Superplasticity in Zr-based bulk metallic glasses: A critical overview
- 2003Supersaturated solid solution of niobium in copper by mechanical alloyingcitations
- 2003A critical assessment of high temperature creep and fatigue of ODS Ni-base superalloys
- 2003Oxide dispersion-strengthened silver: Manufacturing and propertiescitations
- 2003Creep properties of boron-doped dual-phase Ti-rich L1<sub>2</sub>-based trialuminide intermetallicscitations
- 2003Free volume evolution in bulk metallic glass during high temperature creep
- 2002High-strength, high-nitrogen stainless steel-copper composite wires for conductors in pulsed high-field magnetscitations
- 2002Microstructure and mechanical properties of Cu-Ag microcomposites for conductor wires in pulsed high-field magnetscitations
- 2002Fatigue behavior of duplex treated TiC<sub>x</sub>N<sub>l-x</sub>-and Ti<sub>l-x</sub>Al<sub>x</sub>N-hard coating steel compoundscitations
- 2002Thermal relaxation and high temperature creep of Zr<sub>55</sub>Cu<sub>30</sub>Al<sub>10</sub>Ni<sub>5</sub> bulk metallic glasscitations
- 2002Superposition of grain size and dispersion strengthening in ODS Ll<sub>2</sub>- (Al,Cr)<sub>3</sub> Ticitations
- 2002A unified description of creep in pure and dispersion-strengthened coppercitations
- 2001Order strengthening in the cast nickel-based superalloy IN 100 at room temperaturecitations
- 2001High-strength pearlitic steel-copper composite wires for conductors in pulsed high-field magnetscitations
- 2001Nanostructured materials in multicomponent alloy systemscitations
- 2001Bulk nanostructured multicomponent alloys
- 2001Deformation behavior of Zr-based metallic glassescitations
- 2001Plastic anisotropy of textured ODS nickel-base alloy PM 1000citations
- 2001Development of high-strength and high-conductivity conductor materials for pulsed high-field magnets at Dresdencitations
- 2001Bulk nanostructured Zr-based multiphase alloys with high strength and good ductilitycitations
- 2001On the high temperature creep and relaxation behaviour of Zr-based bulk metallic glasses
- 2000Cyclic stress-strain response of the ODS nickel-base, superalloy PM 1000 under variable amplitude loading at high temperaturescitations
- 2000Monotonic and cyclic high temperature deformation behavior of the ODS nickel-base superalloy PM 1000
- 2000Glass transition, viscosity of the supercooled liquid and crystallization behaviour of Zr-Al-Cu-Ni-Fe metallic glassescitations
- 2000New method of determining strength and fracture toughness of thin hard coatingscitations
- 2000Newtonian flow of Zr<sub>55</sub>Cu<sub>30</sub>Al<sub>10</sub>Ni<sub>5</sub> bulk metallic glassy alloyscitations
- 2000Synthesis and properties of Zr-based metallic glasses and glass-matrix compositescitations
- 2000High-temperature deformation behavior of PM 2000 single crystals
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article
Influence of the oxidation on the optical properties of Mo-Si-Ti, Ta-Mo-Cr-Al and Ta-Mo-Cr-Ti-Al alloys
Abstract
Three refractory element-based alloys were oxidized for 6 h at 1100 °C in air inside a muffle furnace and the way the oxidation, especially through the evolution of the surface composition and roughness, affects the optical properties of these materials is discussed here. The ternary Mo-20.0Si-52.8Ti (at.%) serves as an example of Mo-based alloys, while the equimolar Ta-Mo-Cr-Al (TMCA) and Ta-Mo-Cr-Ti-Al (TMCTA) are typical of the class of oxidation-resistant refractory compositionally complex alloys. The normal spectral emissivity of these three samples was increased due to the oxidation process. Oxidized TMCA and TMCTA exhibit a solar absorptivity higher than that of state-of-the-art Ni-based alloys used for solar receivers in concentrated solar power plants. Thus, the two refractory compositionally complex alloys are considered promising candidates for solar thermal energy conversion application.