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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Akinlabi, Esther Titilayo
Northumbria University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (235/235 displayed)
- 2024Performance evaluation of hybrid biodegradable oils as a lubricant during cylindrical turning of AISI 304 austenitic stainless steelcitations
- 2024Evaluation of Formulated Jatropha Oil as Cooling and Lubricating Cutting Fluids in Turning of AISI 1525 Steel Employing Taguchi-TOPSIS Techniquecitations
- 2024Interaction and optimisation study of the influence of calcium-carbide-waste, crumb rubber, and fly-ash on the mechanical properties of a developed self-compacting-rubberized concrete for sustainable manufacturing processes
- 2024Sputtering of high entropy alloys thin filmscitations
- 2024A multiscale finite element modeling for predicting the surface integrity induced by thermo-mechanical loads during high-speed milling of Ti-6Al-4Vcitations
- 2024Influence of welding parameters and post weld heat treatment on mechanical, microstructures and corrosion behaviour of friction stir welded aluminium alloyscitations
- 2024Microstructural and corrosion behaviours of dissimilar friction stir welded aluminium alloyscitations
- 2024Microstructural and corrosion behaviours of dissimilar friction stir welded aluminium alloys
- 2024In-depth characterization of FSP-enhanced aluminum metal matrixcitations
- 2024Effect of tool traverse speed on high strength structural AA6092/17.5 SiCp-T6 AMC friction stir weldingcitations
- 2024Producing multilayer laminated composite of aluminium/copper by friction stir additive manufacturing processcitations
- 2024Welding Heat Input and Post-Weld Heat Treatment Effects on Joint Material Mixing and Weld Integrity of Friction Stir Welded Dissimilar Aerospace Alloys
- 2024Vacuum-oxygen-low recycling process of aluminium composites manufactured from steel machining chipscitations
- 2024Matrix‐phase material selection for shape memory polymer compositescitations
- 2024Production and Characterization of Low-Density Silicon Nitride Reinforced Zinc Nanocomposite Coatings on Mild Steel for Applications in Marine and Automotive Industries
- 2023Electrochemical Studies on the Effect of Concentration on the Polyvinylpyrrolidone-Cysteine Inhibition Efficiency in an Acidic Solutioncitations
- 2023Multi-response optimization of TIG dissimilar welding of AISI 1008 mild steel and AISI 316 stainless steel using grey-based Taguchi methodcitations
- 2023Evaluation of palm kernel oil as lubricants in cylindrical turning of AISI 304 austenitic stainless steel using Taguchi-grey relational methodologycitations
- 2023Effect of Oil Bean Stalk Filler on the Thermo-Mechanical Properties of Developed Aluminium Dross Composites for Building Ceilingscitations
- 2023Studies on laser surface processing of titanium based alloy (Ti6Al4V) with titanium, carbon and a mixture of titanium and carboncitations
- 2023An Overview of Composites materials and their Machinability in Transport Industries
- 2023Grey-based taguchi method for multi-weld quality optimization of gas metal arc dissimilar joining of mild steel and 316 stainless steelcitations
- 2023Study on joint characteristics in laser butt welding of AMed and wrought Ti6Al4V platescitations
- 2023TIG WeldInG of Ti6Al4Vcitations
- 2023The Water Absorption and Thermal Properties of Green Pterocarpus Angolensis (Mukwa)-Polylactide Compositescitations
- 2023Study of the corrosion, electrical, and mechanical properties of aluminium metal composite reinforced with coconut rice and eggshell for wind turbine blade developmentcitations
- 2023Effects of Microstructural Variables on Corrosion Protective Layer of Steelcitations
- 2023Impact and Hardness Behaviours of Heat-Treated Aluminium 6101 Alloy Quenched in Different Waste Mediacitations
- 2023Optimization and numerical analysis of friction stir welding parameters of AA7075-T651 and AA 1200-H19 using tapered toolcitations
- 2023Effect of substrates on the chemical characteristics and evolving structures of an organic superhydrophobic coating
- 2023Characterizing the Effect of Post Weld Heat Treatment on the Mechanical Properties of Laser Beam Welded Additive Manufactured Ti6Al4V
- 2022Electrochemical Studies of the Corrosion Behavior of Al/SiC/PKSA Hybrid Composites in 3.5% NaCl Solutioncitations
- 2022Comparative study between TIG-MIG Hybrid, TIG and MIG welding of 1008 steel joints for enhanced structural integritycitations
- 2022TIG Welding Methods of Repairing Steel Components with Stainless Steel Coatingscitations
- 2022Nanoscale surface dynamics of RF-magnetron sputtered CrCoCuFeNi high entropy alloy thin filmscitations
- 2022Influence of Scanning Speed on the Laser Metal Deposition of Ti-6Al-4V and Mo for Aerospace Application
- 2022Experimental study of Nano-Lubricant on temperature reduction and distribution during machining of Al-Si-Mg composite using deform 3D finite element method
- 2022Mechanical properties, tribology and electrochemical studies of Al/Fly ash/eggshell aluminium matrix compositecitations
- 2022Constitutive analysis of hot forming process of P91 steelcitations
- 2022Material Characterization of Alloy for Aerospace Application
- 2022Corrosion Properties of Aluminum Alloy Reinforced with Wood Particlescitations
- 2022Mechanical and thermal characterization of silica particle-reinforced polymer composites
- 2022Characterizations of AA5083-H116 produced by friction stir spot welding techniquecitations
- 2022Tribology of additively manufactured titanium alloy for medical implantcitations
- 2022Design and Construction of a Low-Cost-High-Accessibility 3D Printing Machine for Producing Plastic Componentscitations
- 2022The influence of sustainable reinforcing particulates on the density, hardness and corrosion resistance of AA 6063 matrix compositescitations
- 2022Joint integrity evaluation of laser beam welded additive manufactured Ti6Al4V sheetscitations
- 2022Multi-objective optimization of process parameters in TIG-MIG welded AISI 1008 steel for improved structural integritycitations
- 2022Tensile, macrographic and fractographic examinations of friction stir spot welded lap joints of AA5083-H116
- 2022Soft computing-based process optimization in laser metal deposition of Ti-6Al-4 Vcitations
- 2022Development of regression models to predict and optimize the composition and the mechanical properties of aluminium bronze alloycitations
- 2022The mechanical properties of alkali and laccase treated pterocarpus angolensis (mukwa)-polylactic acid (PLA) compositescitations
- 2022Grain refinement of Al–Zn–Mg alloy during equal channel angular pressing (ECAP)citations
- 2022Mechanical Characterization and Numerical Optimization of Aluminum Matrix Hybrid Compositecitations
- 2022Efficacy of heat treatment on the material properties of aluminium alloy matrix composite impregnated with silver nano particle/calcium carbonate Al–AgNp/CaCO3citations
- 2022Characterization. Performance and Microstructural Enhancement of Additive Manufactured AI-Si-Sn-Cu/Ti -6A1-4 V Composite Coatings
- 2022Experimental Study and Finite Element Analysis of Temperature Reduction and Distribution During Machining of Al-Si-Mg Composite Using Deform 3Dcitations
- 2022Effect of laser power on the microstructure and mechanical properties of laser deposited titanium aluminide compositecitations
- 2022Evaluation of particle size distribution, mechanical properties, microstructure and electrochemical studies of AA1050/fly ash metal matrix compositecitations
- 2022Effects of carbonised eggshells on the mechanical properties, microstructure and corrosion resistance of AA1050 of metal matrix compositescitations
- 2022Effects of forming parameters on metal flow behaviour during the MDF processcitations
- 2021Evaluation of Fracture Energy of Aluminium Alloy 1050-F and Carbon Steel EN - 3 (~1015) 0.15% C at Different Temperatures Gradientcitations
- 2021Laser butt welding of thin ti6al4v sheetscitations
- 2021Tensile, flexural, and morphological properties of jute/oil palm pressed fruit fibers reinforced high density polyethylene hybrid compositescitations
- 2021Characterization, machinability studies, and multi-response optimization of AA 6082 hybrid metal matrix compositecitations
- 2021Microstructural characteristics and mechanical behaviour of aluminium matrix composites reinforced with Si-based refractory compounds derived from rice huskcitations
- 2021Friction Stir Processing Route for Metallic Matrix Composite Productioncitations
- 2021Carbonization temperature and its effect on the mechanical properties, wear and corrosion resistance of aluminum reinforced with eggshellcitations
- 2021Tig Welding of Dissimilar Steelcitations
- 2021Polylactide and its composites on various scales of hardnesscitations
- 2021Effect of titanium alloy powder reinforcement on the mechanical properties and microstructural evolution of gmaw mild steel butt jointscitations
- 2021Investigation of the Mechanical and Microstructural Properties of TIG Welded Ti6Al4V Alloycitations
- 2021Effect of heat treatment on the structure and morphology of silver-coated threedimensional printed flexible polylactic acid thin plates
- 2021Microstructural, elemental, mechanical and structural attributes of aa1100/17-4 ph stainless steel composites fabricated via friction stir processingcitations
- 2021Biodegradation profiles of chitin, chitosan and titanium reinforced polylactide biocomposites as scaffolds in bone tissue engineeringcitations
- 2021Development of Silicate Aluminium Dross Composites for Sustainable Building Ceilingscitations
- 2021Microstructural Characteristics and Hardness Property of Laser Cladded Ti and TiB2Nanocomposites on Steel Railcitations
- 2021Evaluation of mechanical properties of dissimilar aluminium alloys during friction stir welding using tapered toolcitations
- 2021Impact of process parameters of laser welding on the mechanical properties of TI6AL4V
- 2021Elektrochemisches Verhalten in Meerwasser und Gefügeausbildung von nicht artgleichen Rührreibschweißverbindungen (AA1050 und AZ91D)citations
- 2021Python Data Analysis and Regression Plots of Wear and Hardness Characteristics of Laser Cladded Ti and TiB2Nanocomposites on Steel Railcitations
- 2021Corrosion resistance of heat treated Ti6Al4V in NaClcitations
- 2021Experimental study on microstructural evolution, mechanical property, and corrosion behaviour of laser additive manufactured (LAM) titanium alloy grade 5citations
- 2021Influence of heat treatment on the corrosion behaviour of aluminium silver nano particle/calcium carbonate compositecitations
- 2021Microstructural and Mechanical Properties of Friction Stir Welding of AA1050citations
- 2021Microstructural and Mechanical Properties of Friction Stir Welding of AZ91D
- 2021Radio Frequency Magnetron Sputtering Coatings of Biomedical Implants Using Nanostructured Titanium Carbide Thin filmscitations
- 2021High-Temperature Properties of Metal Matrix Compositescitations
- 2021Experimental investigation of titanium alloy powder reinforcement in GMAW mild steel lap joints
- 2021Analysis of Geometrical Characteristics and Microstructural Evolution of Laser Deposited Titanium Alloy Based Composite Coatings
- 2021Process Parameters Optimization for GMA Welding of AISI 1008 Steel Joints for Optimal Tensile Strengthcitations
- 2021Machinability studies and optimization of aa 6082/fly ash/carbonized eggshell matrix compositecitations
- 2020Comparison of Hydrogen Yield from Ball-Milled and Unmilled Magnesium Hydride in a Batch System Hydrogen Reactorcitations
- 2020Optimization of process parameters using taguchi for friction stir welding of dissimilar aluminum alloyscitations
- 2020Wear behavior of laser metal deposited 17-4 PH SS-W composite at varied tungsten powder flow ratecitations
- 2020Bending Forces and Hardness Properties of Ti6Al4V Alloy Processed by Constrained Bending and Straightening Severe Plastic Deformation
- 2020Characterisation of Hardened Thermo-Mechanical Treated Reinforcement Bars
- 2020Mechanical, electrochemical and structural characteristics of friction stir spot welds of aluminium alloy 6063citations
- 2020Investigation of the effects of selected bio-based carburising agents on mechanical and microstructural characteristics of gray cast ironcitations
- 2020Effect of substrate type on the fractal characteristics of AFM images of sputtered aluminium thin filmscitations
- 2020Surface Response to Mechanics of Hardness and Wear Characteristics of Nanoscale Hydrophobic Film
- 2020Characterization of wear and physical properties of pawpaw-Glass fiber hybrid reinforced epoxy composites for structural applicationcitations
- 2020Laser metal deposition of titanium compositescitations
- 2020Effect of process parameters on the hardness property of laser metal deposited al–cu–ti coatings on ti–6al–4v alloycitations
- 2020Experimental investigation of laser metal deposited al–cu–ti coatings on ti–6al–4v alloy
- 2020Additive manufacturing technology: laser material processing and functionally graded materials
- 2020Dataset on microstructural, structural and tribology characterization of TiC thin film on CpTi substrate grown by RF magnetron sputteringcitations
- 2020Wear characteristics of aluminium matrix composites reinforced with Si-based refractory compounds derived from rice huskscitations
- 2020Effect of processing parameters on corrosion behaviour of Al reinforced with Ni-40Fe-10Ti alloy fabricated by FSPcitations
- 2020Strain rate-strain/stress relationship during isothermal forgingcitations
- 2020Emerging trend in forging operationcitations
- 2020Advances in powder-based technologies for production of high-performance sputtering targetscitations
- 2020Experimental Study of the Effect of TiN–Zn Coated High-Speed Steel Cutting Tool on Surface Morphology of AL1060 Alloy During Machining Operationcitations
- 2020Temperature and RF Power Effect on the Morphology and Structural Properties of TiC Thin Film Grown by RF Magnetron Sputtering
- 2020A concise review of the effects of hybrid particulate reinforced aluminium metal matrix composites on the microstructure, density and mechanical propertiescitations
- 2020Two-Dimensional Fast Fourier Transform Analysis of Surface Microstructures of Thin Aluminium Films Prepared by Radio-Frequency (RF) Magnetron Sputteringcitations
- 2020Comprehensive data on the mechanical properties and biodegradation profile of polylactide composites developed for hard tissue repairscitations
- 2020RETRACTEDcitations
- 2020Fused Deposition Modelingcitations
- 2020Influence of deposition parameters on the residual stresses of WC-Wo sputtered thin films
- 2020Reduction of Excessive Flash in Friction Stir Processing of AA1100citations
- 2020Laser metal deposition of titanium alloy
- 2020Study of additive manufactured ti–al–si–cu/ti–6al–4v composite coating by direct laser metal deposition (dlmd) techniquecitations
- 2020Numerical modelling and microstructural evolution of hybrid Ti-6Al-4V/Ti-Al-Si-Cu composite coatingcitations
- 2020Morphological investigation and mechanical behaviour of agrowaste reinforced aluminium alloy 8011 for service life improvementcitations
- 2020Microstructural characterization and tensile behavior of Nd:YAG laser beam welded thin high strength low alloy steel sheetscitations
- 2020Eco Friendly Aspects in Hybridization of Friction Stir Welding Technology for Dissimilar Metallic Materialscitations
- 2020A Method for the Quantification of Nanoparticle Dispersion in Nanocomposites Based on Fractal Dimensioncitations
- 2020Data on microhardness and structural analysis of friction stir spot welded lap joints of AA5083-H116citations
- 2020A multifractal study of al thin films prepared by rf magnetron sputteringcitations
- 2020Influence of process parameters on the microstructure, and geometrical characteristics of laser additive manufactured (LAM) titanium alloy composite coatings
- 2020Corrosion Behaviour of Hot Rolled AA8015 in Natural Seawater at 1.37 µm Surface Roughnesscitations
- 2020Finite Element Modelling of a Compression Test on AISI 1016 Cylindrical Steel
- 2020Microstructural enhancement and performance of additive manufactured titanium alloy grade 5 composite coatings
- 2020In-Process Cooling in Friction Stir Welding of Aluminium Alloys—An Overviewcitations
- 2020Electrochemical study and gravimetric behaviour of gray cast iron in varying concentrations of blends as alternative material for gears in ethanol environmentcitations
- 2020Experimental data on the compressive and flexural strength of lateritic paving tiles compounded with pulverized cow bonecitations
- 2020Surface Modification of Ti4Al6V Alloy by Laser Cladding with 17-4PH Stainless Steel Powdercitations
- 2020Influence of designated properties on the characteristics of dombeya buettneri fiber/graphite hybrid reinforced polypropylene compositescitations
- 2020Effects of Processing Parameters on Temperature Distributions, Tensile Behaviour and Microstructure of Friction Stir Welding of Dissimilar Aluminium Alloyscitations
- 2020Metal-arc welding technologies for additive manufacturing of metals and compositescitations
- 2020Creep behaviour and adhesion properties of tic thin film coating grown by rf magnetron sputtering
- 2020Fractal wear behaviour of gear tooth
- 2020Effects of processing parameters on mechanical, material flow and wear behaviour of friction stir welded 6101-T6 and 7075-T651 aluminium alloyscitations
- 2020Tribological, structural and mechanical characteristics of friction stir processed aluminium-based matrix composites reinforced with stainless steel micro-particlescitations
- 2020Progress in optimization of physical vapor deposition of thin filmscitations
- 2020Tool rotational speed impact on temperature variations, mechanical properties and microstructure of friction stir welding of dissimilar high-strength aluminium alloyscitations
- 2020The Effects of LENS Process Parameters on the Behaviour of 17-4 PH Stainless Steelcitations
- 2020Measurement of Residual Stresses in Aluminium to Copper Friction Stir Spot Welds
- 2019A comparative assessment of tensile strength and corrosion protection in friction stir processed aa7075-t651 matrix composites using fly ashes nanoparticles as reinforcement inhibitors in 3.5 % NaCl
- 2019Residual stresses in friction stir spot welded AA1060 to C11000 using the X-ray diffraction technique (case study)
- 2019Microhardness profile and shear tensile test of FSSWelds AA1060 to C11000 (case study)
- 2019Microstructural Investigation of GYP/Al Surface Composites Fabricated by friction Stir Processingcitations
- 2019Numerical Modelling and Influence of Cu Addition on the Microstructure and Mechanical Properties of Additive Manufactured Ti–Al–Cu/Ti–6Al–4V Compositecitations
- 2019The effects of manganese (mn) addition and laser parameters on the microstructure and surface properties of laser deposited aluminium based coatings
- 2019Quantitative characterisation of pearlite morphology in hot-rolled carbon steel
- 2019Fabrication of Aluminum Matrix Composites for Automotive Industry Via Multipass Friction Stir Processing Techniquecitations
- 2019Influences of 17-4PH Stainless Steel and α + β Titanium Alloy Powders for Corrosion Susceptibility on Friction Stir-Processed AA7075-T651 Aluminium Matrix Compositescitations
- 2019Wear and corrosion behaviour of friction stir welded aluminium alloys- An overview
- 2019Influence of Von Mises Stress on the Deformation behaviour of a Pinion Spur Gear under Cyclic Loading in a Bottling Machine
- 2019Exploring the effect of rf power in sputtering of aluminum thin films-a microstructure analysis
- 2019Wear Resistance Behaviour of Laser Additive Manufacture Materialscitations
- 2019Friction stir welding and friction stir spot welding of aluminium/copper alloys
- 2019Experimental Study of Hardness Property and Microstructure of TiZnNi Laser Deposited on Titanium Alloy
- 2019Explicit microstructural evolution and electrochemical performance of zinc-eggshell particles composite coating on mild steelcitations
- 2019Effect of processing technique on the mechanical properties of a functionalized superhydrophobic silane
- 2019Adsorptive performance mechanism of the DNA of Calf Thymus Gland (CTGDNA) on 3CR12 stainless steel as corrosion inhibitor in acidic mediumcitations
- 2019The effects of lubricants on temperature distribution of 6063 aluminium alloy during backward cup extrusion processcitations
- 2019Synchrotron radiation characterization of magnetron sputtered WC-Co thin films on mild steel substrate
- 2019The Effects of Silicon and Copper on the Microstructure and Wear Resistance Performance of Al-Si-Sn-Cu/Ti-6Al-4V Composite Coatingscitations
- 2019Influence of carbonaceous agrowastes nanoparticles on physical and Mechanical properties of friction stir processed AA7075-T651 metal matrix compositescitations
- 2019Mechanical properties of bamboo yarncitations
- 2019Effect of varying low substrate temperature on sputtered aluminium filmscitations
- 2019Fractal analysis of hillockscitations
- 2019Numerical modelling, microstructural evolution and characterization of laser cladded al-sn-si coatings on ti-6al-4v alloycitations
- 2019Influence of wood fly ash reinforcement on the wear behaviour of friction stir processed aluminium-based surface matrix composite
- 2019Microstructural and dry sliding friction studies of aluminum matrix composites reinforced pks ash developed via friction stir processingcitations
- 2019Laser Metal Deposition of Titanium Alloy (Ti6Al4V)citations
- 2019Wear characteristics of recycled cast Al-6Si-3Cu alloyscitations
- 2019Evolution of microstructure and wear properties of aluminum thin films with sputtering substrate temperaturecitations
- 2019Preliminary studies on molecular dynamics simulation of friction stir processing of aluminium alloyscitations
- 2019Characterization of Hydrophobic Silane Film Deposited on AISI 304 Stainless Steel for Corrosion Protectioncitations
- 2019Modelling and Optimization of Laser Additive Manufacturing Process of Ti Alloy Compositecitations
- 2019Overview of thin film deposition techniques
- 2019Microstructure and chemical analysis of friction stir spot welding between aluminium and copper (case study)
- 2019Friction stir welding and friction stir spot welding of similar aluminium and copper alloys
- 2019Characteristics of laser metal deposited titanium aluminidecitations
- 2019Hybrid welding of 304 austenitic stainless steelcitations
- 2019Effect of scanning speed on the surface roughness of laser metal deposited copper on titanium alloycitations
- 2019Numerical prediction of tensile yield strength and micro hardness of Ti6Al4V alloy processed by constrained bending and straightening severe plastic deformationcitations
- 2018Influence of laser power on the microhardness and wear resistance properties of laser metal deposited 17-4 PH stainless steelcitations
- 2018Corrosion behavior of laser additive manufactured titanium alloycitations
- 2018Microstructural evolution of laser metal deposited 17-4 PH SS-tungsten composite with varying volume percent tungstencitations
- 2018Atomic force microscopy analysis of surface topography of pure thin aluminum filmscitations
- 2018Manufacturing of aluminium composite materialscitations
- 2018Advanced manufacturing of compositionally graded composite materialscitations
- 2018A review of finite element modelling of nanoindentation and micro-scratch techniques in characterizing thin films
- 2017Influence of Powder Flow Rate on Properties of Laser Deposited Titanium Alloy -Ti6Al4Vcitations
- 2017Additive manufacturingcitations
- 2017Processing Methods of Functionally Graded Materials
- 2017Scanning Speed Influence on the Microstructure and Micro hardness Properties of Titanium Alloy Produced by Laser Metal Deposition Processcitations
- 2017Gas Flow Rate and Scanning Speed influence on microstructure and Microhardness Property of Laser Metal Deposited Titanium-alloy
- 2017Influence of scanning speed on the intermetallic produced in-situ in laser-metal-deposited TiC/Ti6Al4V composite
- 2017Introduction to Functionally Graded Materials
- 2017Future Research Direction in Functionally Graded Materials and Summary
- 2017Effect of the Scanning Speed of Treatment on the Microstructure, Microhardness, Wear, and Corrosion Behavior of Laser Metal-Deposited Ti–6AL–4V/TiC Compositecitations
- 2017Laser Power and Powder flow rate influence on the metallurgy and microhardness of Laser metal Deposited Titanium alloy.citations
- 2017Experimental Analysis of Functionally Graded Materials Using Laser Metal Deposition Process (Case Study)
- 2017Laser-Assisted Additive Fabrication of Micro-Sized Coatingscitations
- 2017Scanning speed and powder flow rate influence on the properties of laser metal deposition of titanium alloycitations
- 2017Effect of laser power and powder flow rate on dilution rate and surface finish produced during laser metal deposition of Titanium alloycitations
- 2016Microstructure and mechanical behaviour of laser metal deposited titanium alloy
- 2016Laser metal deposition of Ti6Al4V/TiC composites using optimized process parameters
- 2016Effect of scanning speed and gas flow rate on surface roughness of LMD titanium-alloy
- 2016Laser Additive Manufacturing
- 2016A review of laser additive manufacturing of titanium and its alloys
- 2016Laser power and scanning speed influence on intermetallic and wear behaviour of Laser metal deposited titanium alloy composite
- 2016Properties of titanium alloy manufactured by laser metal deposition process
- 2015Effect of processing parameter on wear resistance property of laser material deposited titanium-alloy composite
- 2015Functionally graded material produced using laser metal deposition process
- 2015Laser metal deposition of functionally graded Ti6Al4V/TiCcitations
- 2015Effect of Laser Power and Powder Flow Rate on the Wear Resistance Behaviour of Laser Metal Deposited TiC/Ti6Al4V Compositescitations
- 2015Laser power and Scanning Speed Influence on the Mechanical Property of Laser Metal Deposited Titanium-Alloycitations
- 2014Characterization of laser deposited Ti6Al4V/TiC composite powders on a Ti6Al4V substrate
- 2014Effect of processing parameters on the properties of laser metal deposited Ti6Al4V using design of experiment
- 2014Processing parameters influence on wear resistance behaviour of friction stir processed Al-TiC compositescitations
- 2014Modelling of Process Parameters Influence on Degree of Porosity in Laser Metal Deposition Processcitations
- 2014Forming behaviour of steel sheets after mechanical and laser beam forming
- 2013Gas flow rate and powder flow rate effect on properties of laser metal deposited Ti6Al4V
- 2013Material efficiency of laser metal deposited TI6AL4V: Effect of laser power
- 2013Scanning velocity influence on microstructure, microhardness and wear resistance performance of laser deposited Ti6Al4V/TiC compositecitations
- 2013The role of transverse speed on deposition height and material efficiency in laser deposited titanium alloy
- 2013Laser metal deposition of Ti6Al4V: A study on the effect of laser power on microstructure and microhardness
- 2013Characterizing the effect of laser power density on microstructure, microhardness, and surface finish of laser deposited titanium alloycitations
- 2011Effect of scan velocity on resulting curvatures during laser beam bending of AISI 1008 steel platescitations
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article
Laser metal deposition of Ti6Al4V: A study on the effect of laser power on microstructure and microhardness
Abstract
The effect of laser power on the resulting microstructure and microhardness of laser metal deposited Ti6Al4V powder on Ti6Al4V substrate has been investigated. The tracks were deposited using 99.6 % pure Ti6Al4V powder of particle size ranging between 150 - 200 μm on 99.6% Ti6Al4V substrate. The laser power was varied between 0.8 - 3.0 kW while the scanning speed, powder flow rate and the gas flow rate were kept at the values of 0.005 m/sec, 1.44 g/min and 4 l /min respectively. The microstructure and the microhardness were studied using the optical microscope and the Vickers hardness tester respectively. Layer band or macroscopic banding was observed in all the samples which is phenomenon as it was only reported in the literature for multi-layer deposits. The literature attributed re-melting of the previous layers by the succeeding layers as being responsible for their formation. This study has revealed that this band could be as a result of shrinkage happening in the fusion zone as a result of the interaction of the deposited powder and the melt pool created by the substrate material. This study also reveals the relationship between the microstructure, the average microhardness and the laser power which are comprehensively discussed. The higher the laser power, the lower the density of columnar prior beta grain structure. Also the average microhardness increases as the laser power increases.