Question

A cone-shaped part is to be fabricated using stereolithography. The radius of (4) the cone at its base = 35 mm, and its height = 40 mm. To minimize the staircase effect, layer thickness = 0.05 mm. The diameter of the laser beam = 0.20 mm, and the beam is moved across the surface of the photopolymer at a velocity of 900 mm/s. Compute an estimate for the time required to build the part, if 17 s are lost each layer to lower the height of the platform that holds the part. Neglect post-curing time. Setup time for the job = 20 min.

Answer 1

Answer:

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Explanation:

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