Beaufschlagung des Prüflings mit einer harmonischen Sinusschwingung bei einer festen Frequenz.
A "Festfrequenzprüfung" translates to "fixed frequency test" in English. This term is often used in the context of electrical engineering, particularly in testing and quality control of electrical components or systems. festfrequenzprüfung
In the world of mechanical diagnostics, the spotlight often shines on or resonance searches —slowly ramping a machine through its RPM range to find natural frequencies. festfrequenzprüfung
Modern FFT analyzers and complex pink noise generators are powerful, but they shouldn't replace the fundamentals. Fixed-frequency testing isn't just a relic of analog meters; it is a targeted stress test that ensures reliability. festfrequenzprüfung