Python for Engineers: Analyzing a Vibration Signal with the FFT
Extracting a frequency spectrum from an acceleration signal using NumPy and SciPy. Sampling, windowing and the practical use of the FFT in an engineering context.
2 min read
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Testing & MeasurementFeatured
What Is Modal Analysis? A Practical Introduction for Engineers
Natural frequencies, mode shapes and damping ratios: a hands-on guide to the core ideas behind modal analysis, why it matters, and how it is used in both CAE and physical testing.
3 min read