Additive Manufacturing Conference
Velo3D's Sapphire XC metal additive manufacturing machine Source: Velo3D
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Shifting Gears: The Benefits of Advanced Metal AM for Automotive Tooling

November 01, 2022 |

With additive manufacturing (AM), engineers should be able to decrease turnaround times and extend part lifetimes through more efficient conformal cooling channels.

For the automotive industry, metal 3D printing seems like the perfect choice to further optimize tooling components such as high-pressure die cast (HPDC) inserts. With additive manufacturing (AM), engineers should be able to decrease turnaround times and extend part lifetimes through more efficient conformal cooling channels. Unfortunately, conventional AM systems struggle to print large (greater than 5 mm) diameters for internal cooling channels, which limits the engineering design window. Any larger and the top of the channel breaks down, leading to surface roughness and crack fatigue.

Velo3D offers the automotive industry a new opportunity to improve performance. Proven in the space industry, Velo3D's Sapphire printers can produce parts with large (up to 100 mm) internal channels with higher-quality surface roughness. In addition, the new Sapphire XC 1MZ offers engineers the largest build volume (diameter of 600 mm, z-axis height of 1000 mm) for a printer in this class, fully opening the engineering design window.

Join Velo3D as Applications Development Engineer Siddharthan Selvasekar and Director of Sales for the Midwest Paul Hollowaty discuss how Velo3D overcomes these limitations with its unique advanced metal AM solution.

Presenter 1

Presenter 1:

Siddharthan Selvasekar

Applications Development Engineer

Siddharthan Selvasekar is part of Velo3D's applications team, coming in with over seven years of experience in AM with a background in both automotive and chemical engineering. Siddharthan has a proven track record of engineering innovative, cost-effective AM solutions and has a deep understanding of critical AM barriers for adoption and strategies to overcome them. Siddharthan has presented AM strategies at conferences and in webinars and has filed 28 patents in the AM space. He has a passion for AM and how it can be leveraged to improve sustainability goals.

Presenter 2

Presenter 2:

Paul Hollowaty

Director of Sales - Midwest

Paul Hollowaty serves as Velo3D's director of sales for the Midwest. A dynamic and experienced sales leader and advocate for advanced manufacturing technologies, Paul has significant experience in laser powder bed fusion (LPBF), electron beam melting (EBM), metal binder jetting, cold spray additive manufacturing (CSAM), fused deposition modeling (FDM), PolyJet, stereolithograhy (SLA) and selective laser sintering (SLS) as well as conventional manufacturing such as CNC machining, injection molding and machine building.

For almost two decades, Paul has used his vast knowledge and experience to help businesses identify and solve their most difficult manufacturing challenges by aligning their needs with new and exciting manufacturing solutions.

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