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Effect of Mo on the high temperature oxidation behavior of Al19Fe20-xCo20-xNi41Mo2x high entropy alloys

期刊: INTERMETALLICS, 2023; 155 ()

The eutectic high-entropy alloys (EHEAs) are a promising family of alloys for high-temperature application, while their high-temperature oxidation and......

Solid-state synthesis, magnetic and structural properties of epitaxial D03-Fe3Rh(001) thin films

期刊: INTERMETALLICS, 2023; 157 ()

Here we first report on the formation of epitaxial D03-Fe3Rh(001) films grown during solid-state reaction in Rh/Fe(001) bilayers on MgO(001) substrate......

Influence of Mo and B additions in intermetallic near-Fe3Al alloys on microstructure and mechanical properties

期刊: INTERMETALLICS, 2023; 163 ()

Iron aluminides, already reported in the late 19th century, did not cease to attract the interest of scientists and engineers ever since. Besides good......

Reactive spark plasma sintering of NiAl intermetallics: A comparative study

期刊: INTERMETALLICS, 2023; 152 ()

Reactive spark plasma sintering (RSPS) is an effective method for the consolidation of refractory compounds, including intermetallics. RSPS involves t......

Atomistic simulations of nanoindentation on nanoglasses: Effects of grain size and gradient microstructure on the mechanical properties

期刊: INTERMETALLICS, 2023; 153 ()

The use of nanoglass (NG) microstructures has been shown as an effective strategy to improve the ductility of rather brittle metallic glass alloys. To......

Reproducible stable critical current density in powder-in-tube (PIT) Nb3Al superconductors by multi-time rapid heating and quenching process

期刊: INTERMETALLICS, 2023; 160 ()

This paper investigated the microstructure and superconductivity of the powder-in-tube (PIT) Nb3Al short samples with different rapid heating and quen......

Predicting phases and hardness of high entropy alloys based on machine learning

期刊: INTERMETALLICS, 2023; 162 ()

The mechanical properties of high entropy alloys are highly dependent on phase structure. Therefore, accurate prediction of the phase structure is a g......

Dynamic heterogeneity and mechanical relaxation of Ti20Zr20Cu20Ni20Be20 high-entropy metallic glass probed by quasi-elastic neutron scattering and stress relaxation

期刊: INTERMETALLICS, 2023; 163 ()

Heterogeneity is an intrinsic property of metallic glasses (MGs) and is closely related to their physical properties. Relaxation dynamics provides a p......

Superelastic properties of biomedical Ti-Zr-Nb-Sn highly porous shape memory alloys prepared by fiber metallurgy

期刊: INTERMETALLICS, 2023; 163 ()

Artificial bone substitutes to satisfy the specific properties of cancellous bone for the repair of bone defects are highly desirable. In this study, ......

Mechanical property regulation of transformation induced plasticity (TRIP) multi-principal element alloys through multi-phase microstructural design

期刊: INTERMETALLICS, 2023; 152 ()

Transformation induced plasticity in multi-principal element alloys involves several types of phase trans-formation, among which the alloys exhibiting......

Reactive interdiffusion of an Al film and a CoCrFeNi high-entropy alloy at elevated temperatures

期刊: INTERMETALLICS, 2023; 153 ()

The phase evolution of alloys is closely related to atomic diffusion. The influence of reactive diffusion on phase formation in high-entropy alloys (H......

Microstructure evolution and thermal, wetting, mechanical properties of SiC nanowires reinforced SAC105 composite solder

期刊: INTERMETALLICS, 2023; 154 ()

In this paper, SiC nanowires (NWs) were added to the SAC105 solder as an enhancement agent. By mechanical stirring, the Sn1.0Ag0.5Cu (SAC105)-xSiC (x ......

A comparative study of irradiation response in amorphous TaTiWVCr refractory high entropy alloy with the counterpart of tungsten films

期刊: INTERMETALLICS, 2023; 156 ()

In this work, tungsten-containing TaTiWVCr refractory high entropy alloy (RHEA) and tungsten (W) films with amorphous structures were irradiated by a ......

Two novel Zr-rich refractory high-entropy alloys with excellent tensile mechanical properties

期刊: INTERMETALLICS, 2023; 157 ()

Refractory high entropy alloys (RHEAs), mainly consisting of high-melting-point alloying elements such as Zr, Ti, Nb, Ta and V, are promising candidat......

Tensile behavior of large size Zr-based bulk metallic glass composites prepared by selective laser melting

期刊: INTERMETALLICS, 2023; 158 ()

A Zr55Cu30Al10Ni5 (Zr55) bulk metallic glass composite (BMGC) with a size of 37 x 37 x 10 mm3 was fabricated by using selective laser melting (SLM) ad......

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