Manufacturing Handbook, 2nd Ed — Cam Design And

Compared to the original, the second edition includes expanded content on: for high-speed operation.

It discusses how machining errors (scallops and surface finishes) translate into unwanted vibrations in high-speed applications. Cam Design and Manufacturing Handbook, 2nd Ed

While cams might seem like "old school" technology in the age of digital servos, they remain the backbone of high-speed machinery because of their reliability and ability to handle extreme accelerations. 1. Moving Beyond the "Old School" Compared to the original, the second edition includes

Whether you’re a mechanical engineer, a hobbyist, or a student of kinematics, Robert L. Norton’s is widely considered the "Bible" of cam systems. It covers the metallurgy of surface stresses and lubrication

It covers the metallurgy of surface stresses and lubrication.

that apply theoretical formulas to real-world industrial problems. The Verdict

Historically, cam design was a trial-and-error process involving hand-drawn layouts and graphical methods. Norton’s second edition pulls the discipline firmly into the 21st century. It emphasizes , focusing on the mathematical functions (like SCCA and B-splines) that govern smooth motion rather than just "connecting the dots." 2. The Focus on Dynamics