Extended Data Fig. 1: AlSi10Mg powders decorated with TiB2 nanoparticles. | Nature Materials

Extended Data Fig. 1: AlSi10Mg powders decorated with TiB2 nanoparticles.

From: Achieving ultrahigh fatigue resistance in AlSi10Mg alloy by additive manufacturing

Extended Data Fig. 1

(a, b) TiB2/AlSi10Mg powders with spherical morphology. (c) Cross-section of powder showing the homogeneously distributed Si cells and TiB2 particles. (d) Statistic analysis of the sphericity of TiB2/AlSi10Mg powders. The laser reflectivity (e) and K-M absorption factor (f) of the AlSi10Mg and 5% TiB2/AlSi10Mg powders. The laser absorption rate of 5% TiB2/AlSi10Mg powders have been significantly increased by introducing nano-TiB2 particles.

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