Turbofan

You can 3D print this amazingly complex turbofan jet engine model

Arduino Team — June 15th, 2026 All airplane engines have the same basic goal, which is to create forward thrust. But the modern airline industry is an exercise in maximizing efficiency and the most efficient option for large aircraft tends to be a turbofan jet engine. Most of us never get to see those up close, but you can 3D print this wildly complex and partially functional turbofan jet engine model to see how they work....