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
Techniques used to prevent "leakage" in digital signals and remove aliasing, ensuring the captured data accurately reflects reality. Computer Techniques in Vibration
The primary algorithm used to convert time-domain data (amplitude vs. time) into the frequency domain (amplitude vs. frequency), revealing discrete frequency peaks that identify specific mechanical faults. Computer techniques like the Dirlik method are used
A modern alternative to physical sensors, this technique uses video and image analysis to monitor sensitive or hard-to-reach objects. Computer Techniques in Vibration
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)