I found this article very good for initial understanding of involute curve used in a profile of involute gears teeth. Understanding gear design in a whole is a

I found this article very good for initial understanding of involute curve used in a profile of involute gears teeth. Understanding gear design in a whole is a deep dive.[0] [0] https://www.sdp-si.com/resources/elements-of-metric-gear-technology/index.php https://www.sdp-si.com/resources/elements-of-metric-gear-tec...