In compact mechanical assemblies, engineers often encounter fatigue failures under cyclic loading, stress concentration at wave peaks, and uncertain service life predictions when using wave springs. These issues can compromise reliability and increase maintenance costs if not properly addressed during design.

Fatigue performance optimization of wave springs is achieved through combined testing and simulation approaches, enabling engineers to:

• Analyze stress distribution and mean stress levels using finite element analysis (FEA)

• Evaluate elastic behavior and nonlinear deformation under real operating loads

• Predict fatigue life using S-N curves and cumulative damage models

• Improve durability through material selection and surface treatment optimization
  This data-driven approach supports more reliable spring design and confident component selection.

To enhance system reliability and reduce fatigue-related risks, explore in-depth wave spring fatigue performance optimization methods or contact Lisheng technical experts for application-specific analysis and customized design support.