A mechanical component designed for energy storage and release, fabricated using additive manufacturing techniques, offers a unique approach to creating flexible and resilient parts. These components, often characterized by their ability to deform under load and return to their original shape, find application in various mechanisms requiring controlled force or movement. Examples range from simple compression elements in consumer products to more complex torsion elements used in robotic joints.
The significance of producing these components through additive manufacturing lies in the design freedom and material versatility it provides. Traditional manufacturing processes often limit the complexity of spring geometries and material choices. Additive manufacturing overcomes these limitations, enabling the creation of intricate designs optimized for specific performance characteristics. This capability leads to improved efficiency, reduced weight, and enhanced functionality in numerous applications. Historically, spring design was constrained by subtractive manufacturing. Additive manufacturing allows for rapid prototyping and customization, enabling engineers to explore novel designs and materials previously unattainable.
The subsequent sections will delve into the materials suitable for additive manufacturing of elastic components, the design considerations necessary for optimal performance, and the various applications where these components are demonstrating significant advantages.
