POWDER SPREADING OVER REALISTIC LASER MELTED SURFACES IN METAL ADDITIVE MANUFACTURING



Temperature Fields of the Droplets and Gases Mixture

In this research, we obtain gas−vapor mixture temperature fields generated by blending droplets and high-temperature combustion products.Similar experiments are conducted for droplet injection into heated air flow.This kind of measurement is essential for high-temperature and high-speed processes in contact heat exchangers or in liquid treatm

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