Effects of the powder morphology, size distribution, and characteristics on the single track formation in selective laser melting of H13 steel

This study focuses on the formation graham c+ cream of a single-line track in selective laser melting (SLM), based on the powder morphology, size distribution, and characteristics.A chromium-molybdenum-vanadium steel, AISI H13, was used as a metal powder.The relationship between the powder morphology, size distribution, and the powder-bed layer cha

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THE EFFECT OF THE REYNOLDS NUMBER OF AIR FLOW TO THE PARTICLE COLLECTION EFFICIENCY OF A FIBROUS FILTER MEDIUM WITH CYLINDRICAL SECTION

At this study an attempt for the theoretical approach of the Re ynolds number effect of air flow to the particle collection efficiency airbrush graphic tee of a fibrous fil ter with cylindrical section will be made.Initially, a report of the air filtration models to fibrous filter media will be presented along with an explanation of both the parame

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