Composites Design: free video course (trailer)

A free video course on composites design: why parts are designed ply by ply, the ply, stacking, stiffness, strength and failure, draping, ply drops, and handing off to the shop. Free, no account needed: 41 lessons, 8 chapters, each with a live simulation that asks you to predict the result. https://www.addcomposites.com/learn/c... Each chapter ends in a 5-question check. Pass them all for a free certificate with a verifiable serial.