The effect of powder particle size on the microstructure, mechanical properties, and fracture behavior of Al-20 wt pct Si alloy powders was studied in both the gas-atomized and extruded conditions. The microstructure of the as-atomized powders consisted of fine Si particles and that of the extruded bars showed a homogeneous distribution of fine eutectic Si and primary Si particles embedded in the Al matrix. The grain size of fcc-Al varied from 150 to 600 nm and the size of the eutectic Si and primary Si was about 100 to 200 nm in the extruded bars. The room-temperature tensile strength of the alloy with a powder size \u3c26 μm was 322 MPa, while for the coarser powder (45 to 106 μm), it was 230 MPa. The tensile strength of the extruded bar ...
In this study, the effects of different production methods like melt spinning, high-energy ball mill...
The microstructure and mechanical properties of rapidly solidified and extruded Al-20Si alloys were ...
Microstructural selection in aluminum silicon powder alloys can directly influence the consolidated ...
The effect of powder particle size on the microstructure, mechanical properties, and fracture behavi...
The effect of powder size on the microstructure, mechanical properties and fracture behavior was stu...
The processing and mechanical properties of rapidly solidified and consolidated hypereutectic Al-20 ...
A nanocrystalline Al-7Si-0.3Mg (wt%) alloy powder prepared by high energy mechanical milling was con...
Iron-aluminum alloys have been extensively evaluated as semi-continuous product such as sheet and ba...
The fracture characteristics of Al-Si based eutectic alloy are investigated in the unmodified and mo...
Powder metallurgy has become an increasingly important form of metal processing because of its abili...
Al6063 alloys with bimodal grain size distributions comprised of ultrafine-grained (UFG) and coarse-...
Effects of eutectic silicon particles on tensile properties and fracture toughness of three A356 alu...
The present study aims at investigating the effects of eutectic Si particles on mechanical propertie...
The microstructural examinations of Al-Si alloys intended to manufacture IC engine components reveal...
In this study, the effect of Si amount on the microstructure, crystal structure and some mechanical ...
In this study, the effects of different production methods like melt spinning, high-energy ball mill...
The microstructure and mechanical properties of rapidly solidified and extruded Al-20Si alloys were ...
Microstructural selection in aluminum silicon powder alloys can directly influence the consolidated ...
The effect of powder particle size on the microstructure, mechanical properties, and fracture behavi...
The effect of powder size on the microstructure, mechanical properties and fracture behavior was stu...
The processing and mechanical properties of rapidly solidified and consolidated hypereutectic Al-20 ...
A nanocrystalline Al-7Si-0.3Mg (wt%) alloy powder prepared by high energy mechanical milling was con...
Iron-aluminum alloys have been extensively evaluated as semi-continuous product such as sheet and ba...
The fracture characteristics of Al-Si based eutectic alloy are investigated in the unmodified and mo...
Powder metallurgy has become an increasingly important form of metal processing because of its abili...
Al6063 alloys with bimodal grain size distributions comprised of ultrafine-grained (UFG) and coarse-...
Effects of eutectic silicon particles on tensile properties and fracture toughness of three A356 alu...
The present study aims at investigating the effects of eutectic Si particles on mechanical propertie...
The microstructural examinations of Al-Si alloys intended to manufacture IC engine components reveal...
In this study, the effect of Si amount on the microstructure, crystal structure and some mechanical ...
In this study, the effects of different production methods like melt spinning, high-energy ball mill...
The microstructure and mechanical properties of rapidly solidified and extruded Al-20Si alloys were ...
Microstructural selection in aluminum silicon powder alloys can directly influence the consolidated ...