[PDF] Top 20 The Effect of Microstructure on Mechanical Properties of Powder-Based Materials for 3-D printing

... since small particles had strong attractive interactions, they formed agglomerates, which caused a rough surface of the bed (Parteli & Pöschel, 2015). The packing fraction is easily calculated when studying the ... See full document

... material properties and print ...to mechanical test data for their ...the mechanical properties of consumer level 3D printer ...The materials tested include PLA, ABS, PETG, various ... See full document

... light materials desirable for many industrial applications. The mechanical properties of an as-forged GA Ti-6Al-4V part fall well into the range of mechanical properties of ingot ... See full document

... and mechanical properties. Materials containing grains with randomly distributed crystallographic orientations (no texture) seem to provide ductile properties, while materials ... See full document

... the microstructure and mechanical properties of copper steel parts have been ...Steel powder mixture containing 2%Cu and different graphite contents with and without MnS additions were ... See full document

... surface properties and biocompatibility on implants ...high mechanical properties ...by powder metallurgy is to produce a porous structured surface which is a requirement for application in ... See full document

... processed powder Ti‐5Al‐5V‐5Mo‐1Cr‐1Fe alloy was aged at 923 K for 1‐8 h in order to investigate the effect of ageing time on the microstructure‐mechanical properties ...of ... See full document

... MATERIALS AND METHODS Fabrication of the composites and test specimens are completely created by PM techniques using Al, Ni,Ti, SiC powders which are commercially available in the markets as per applicant ... See full document

... XRD phase analysis, as shown in Figure 3a, confirmed that all sintered cermets are composed of a fcc solid solution Ni binder and a cubic solid solution NbC phases. No residual NbH 2 , Nb, or C phases were observed by ... See full document

... its mechanical strength but this may lead to degradation in ...the mechanical properties of pure ...titanium powder by means of ...(BM) powder of Ti which was consolidated by HPT to ... See full document

... The use of lubricants under cold or warm compaction does not provide any additional densification mechanism. At low pressures, below the bulk yield stress of the material, the internal friction is the major factor ... See full document

... and mechanical properties of a Ti-13Nb-13Zr alloy produced by powder metallurgy have been ...studied. Powder alloys have been produced via high energy planetary ball milling and also using ... See full document

... the materials used in the Trent 800 engine, which is the Rolls-Royce engine used in the Boeing 777 - the most common aircraft seen in civil aviation service since ... See full document

... the effect of microstructure could not be isolated to understand the difference in behavior, the crack growth resistance of Alloy B was found to be enhanced by applying overaging heat treatments to the ...O ... See full document

... The microstructure and mechanical properties of these composite materials were ...reinforced materials on weight percentages addition of particulate on the particulate distribution in ... See full document

... equilibrium microstructure images: (a) BSE image of alloy Co 86 Ti 4 Re 10 ; (b) BSE image of alloy Co 87 Ti 12 Re 1 ; (c) BSE image of alloy Co 79 Ti 11 Re 10 ... See full document

... three materials was analyzed as can be seen in ...Fig. 3 indicate that £ A phase greater than 60 nm precipitate during air cooling and solution heat treatment which can be regarded as the primary £ ... See full document

... 1. Introduction In 6XXX aluminum alloys, high strength is obtained by increasing the amount of Mg 2 Si. It is reported that, however, there are problems of reduced fracture toughness and corrosion resistance in 6X51 type ... See full document

... steel materials is essential for the realization of industrial development of countries all over the world and for supplying conditions for the modern lifestyle of ...metallic materials, basically due to ... See full document

... 666 Materials Sciences and Applications tant influence on the dissolution distribution of alloying elements in steel, and affected the martensite strip beam size after the phase transition ...the effect of ... See full document