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For the DAC (direct air capture) machine, a CO2 collecting machine, it needs a seal that allows rotation while still being airtight. Currently, a liquid seal is used but is having issues with contamination and evaporation.
Mechanical Engineering Design Project (MEMS 411)
Truitt, Erik; Rexing, Thomas; Kelez, Cole; and Perez, Hernan, "MEMS 411: Air Capture Dynamic Seal" (2022). Mechanical Engineering Design Project Class. 204.
Available for download on Sunday, January 05, 2025