Figure 12From: A greedy algorithm for optimal heating in powder-bed-based additive manufacturingA comparison between maximum temperatures on the surface (\(z = 0\)) before optimization (top) and after optimization. The optimization scheme resolves the heat accumulation near the inner radius of the annulus. The optimized maximum surface temperature appears slightly jagged along the beam path, which suggests that the segment length of 0.5 mm is too big.Back to article page