Full-surface strength verification according to FKM (Forschungskuratorium Maschinenbau) guidelines involves evaluating complex, user-defined solid components to ensure they meet established fatigue and static strength requirements. This method assesses all surface areas under various loading conditions, checking for compliance with FKM’s fatigue criteria, such as stress endurance limits, material properties, and loading cycles. The verification process includes detailed stress analysis, often using finite element simulation, to capture stress concentrations and load distributions across the entire component. By applying FKM criteria, engineers ensure that components meet rigorous standards for safety and durability, especially in high-stress or cyclically loaded environments. This is crucial for achieving reliable performance over a component’s intended lifespan.