Techniques used to prevent "leakage" in digital signals and remove aliasing, ensuring the captured data accurately reflects reality.
A standard numerical procedure to identify a structure's natural frequency, which is then often validated against analytical approximations like Euler-Bernoulli beam theory. 2. Digital Signal Processing (DSP) Computer Techniques in Vibration
Advanced computational methods allow engineers to predict how systems will react to various forces before they are physically built. Techniques used to prevent "leakage" in digital signals
Uses finite element models to simulate complex structures and determine their natural frequencies. Computer Techniques in Vibration
Modeling flexible, interconnected mechanical parts to understand their collective dynamic behavior.
Computer techniques like the Dirlik method are used in the frequency domain to estimate vibration-induced fatigue and damage over time. 3. Computer Vision-Based Vibration Tracking