Hardware Podcasts

S1E59 How Oxidation Weakens Aluminum, and Why Engineers Make the World Better | Ogun Unal

Being an Engineer · 31 Dec 2020 · 48m · Episode 59

What this episode covers

Ogun Unal, a metallurgical and industrial engineer at SMP USA, explains how aluminum oxide films formed during casting can be pushed sub-surface into molten metal, creating weak points that lead to component failure. He discusses the technical challenges of Tesla's Giga Casting process, specifically managing oxidation in large aluminum castings, and shares best practices for designing sheet metal parts, emphasizing the importance of understanding manufacturing tolerances and processes. Unal also highlights the value of lean manufacturing principles, such as reducing non-value-added steps like unnecessary walking, to significantly improve efficiency and reduce costs in production environments.

Most relevant to

early-stage companies

Topics

Mentioned

Companies
SMP USA, Tesla
Tools
SolidWorks

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