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What is VED in SLM? You are printing a Ti-6Al-4V cube (10×10×10 mm). Each layer is 0.03 mm thick. Process parameters P = 200 W, v = 1000 mm/s, h = 0.10 mm.(a) Calculate the VED.(b) How many layers are needed to build the part?(c) If you increase layer thickness to 0.05 mm while keeping other parameters fixed, how does VED change?(a) VED = 200 / (1000 × 0.10 × 0.03) = 66.67 J/mm³(b) Number of layers(층 수) = 10 mm / 0.03 mm = 334 layers(c) VED = 200 / (1000 × 0.10 × 0.05) = 40 J/mm³; VED decreases as layer thickness increases. 층 두께가 증가하면 VED는 감소합니다.

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What is VED in SLM? You are printing a Ti-6Al-4 상세 페이지