You'll undoubtedly find a heat exchanger anywhere you find oil, fuel, or electronics in a high-performance device. Engineers need to maximize amount of surface area separating the hot side and cool side to fully optimize the heat exchanger design. This often requires complex internal channels with very thin, high aspect ratio walls for higher-performance designs. 

Watch this video to learn how engineers can optimize heat exchanger design and overcome the challenges of traditional manufacturing solutions.

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VELO3D Metal Printing