Advances in Finite Element Based Vibration Fatigue Analysis

Vibration fatigue is a failure mode that can affect many of today's complex components and assemblies. Often these components are subjected to service vibration on multiple axes simultaneously. This video looks at nCode DesignLife's new functionality to analyze fatigue damage due to simultaneous multiaxial random PSD loading. It also outlines the importance of phasing between these loads, and how phase is calculated and used in DesignLife.