OOIR: Observatory of International Research

Papers

(The TQCC of Powder Metallurgy is 4. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Sintering anisotropy of binder jetted 316L stainless steel: part I – sintering anisotropy	24
Sintering anisotropy of binder jetted 316L stainless steel: part II – microstructure evolution during sintering	22
Powder condition and spreading parameter impact on green and sintered density in metal binder jetting	19
Additive manufacturing of WMoTaTi refractory high-entropy alloy by employing fluidised powders	17
Influence of initial defect density on mechanical properties of AISI H13 hot-work tool steel produced by laser powder bed fusion and hot isostatic pressing	16
Microstructure and properties of Cu-Fe alloys fabricated via powder metallurgy and rolling	16
Synthesis and characterisation of a novel Fe-based nanocomposite by mechanical alloying and spark plasma sintering	15
Influence of different binder metals in high entropy carbide based hardmetals	14
Development of Ti–Zr alloys by powder metallurgy for biomedical applications	14
Effect of light (X = Mg, Si) and heavy (X = Zn) metals on the microstructural evolution and densification of AlCuFeMnTi-X high-entropy alloy processed by advanced powder metallurgy	14
Phase control of WC–Co hardmetal using additive manufacturing technologies	14
Rapid production of AZ91 Mg alloy by extrusion based additive manufacturing process	13
Ferrothermal reduction of iron(III)phosphate insulating layers in soft magnetic composites	12
Microstructure and properties of in-situ Al–Si/Al₂O₃ composites prepared by displacement reaction	11
On as-built microstructure and necessity of solution treatment in additively manufactured Inconel 939	11
Evaluation of pore re-opening after HIP in LPBF Ti–6Al–4V	10
Laser-based powder bed fusion of non-weldable low-alloy steels	10
Powder characteristics of Al_0.5CoCrFeMnNi high-entropy alloys fabricated by gas atomisation method	8
Influence of porosity and impurities on the thermal conductivity of pressure-less sintered Cu powder green bodies	8
Fabrication of W–Y₂O₃–La₂O₃ composite by chemical process and spark plasma sintering	7
Novel advanced copper-silver materials produced from recycled dendritic copper powders using electroless coating and hot pressing	7
Microstructure engineering for superior wear and impact toughness strength of hypereutectoid powder metallurgy steel	7
Development of porous high-entropy alloys by mechanical alloying and chemical de-alloying	7
Corrosion behavior, microstructure and phase formation of ternary Ni–Ti–Si nano composite synthesised by SHS method	6
Development of powder bed fusion – laser beam process for AISI 4140, 4340 and 8620 low-alloy steel	6

Effect of Nb Content and water quenching on microstructure and mechanical properties of Ti-Nb alloys fabricated by spark plasma sintering	6
Tailor-made functional composite components using additive manufacturing and hot isostatic pressing	6
A net-shape forming process of Ti–6Al–4V sphere joints	6
In situ TEM observation of the microstructure characteristics of the vacuum sintering, sub-zero and heat treatments of Vanadis 23 high-speed steel by adding Cr₃C₂–TaC–TiC	6
Fabrication of ultra-low-cost pure Ti by selective laser melting using the mixed powders of hydride-dehydride titanium powders treated by ball milling and spherical powders	5
Binder-jetting of TiCN-based cermets	5
Microstructural observations of high temperature creep processes in hardmetals	5
A novel study on mechanically alloyed nanocrystalline Ti-6Al-4V alloy fabricated by spark plasma sintering	5
Investigation of mechanical properties and microstructure of Ti-15% Mo alloy produced by mechanical alloying and sintering with SPS (MA-SPS)	5
Effect of different WC particle shapes on laser-exposed microstructures during the directed energy deposition	5
Manganese – a promising element also in high alloy sintered steels	5
Mechanical and thermal expansion behaviour of TiC-reinforced CoCrFeMnNi high entropy alloy prepared by mechanical alloying and spark plasma sintering	4
Correlation between the nanomechanical characteristic and the phase transformation of BCC-based high entropy alloys produced via powder metallurgy	4
Artificial porosity introduced during L-PBF of IN718, and its effect on fatigue performance before and after HIP	4
Effects of Co and Co + Mo additions on tensile properties of tungsten heavy alloys: first-principles study and experimental investigations	4
Fabrication and mechanical properties of Al–Si-based alloys by selective laser melting process	4
Study of microstructure and mechanical properties of 17-4 PH stainless steel produced via Binder Jetting	4
Surface morphology transformation and densification behaviour of conventionally sintered AlFeCoNiSi high entropy alloys	4
Comparison of methods for characterising the steel cleanness in powder metallurgical high-speed steels	4
Crystal structure evolution in mehcanical alloying and spark plasma sintering of AlxCoCrCuFeNi HEAs	4
Influence of oxygen in the production chain of Cu–Ti-based metallic glasses via laser powder bed fusion	4
Impact of powder reusability on batch repeatability of Ti6Al4V ELI for PBF-LB industrial production	4