FIELD: test equipment.
SUBSTANCE: system of signal processing of vibration test complex 2, which contains measurement channel 3 and sequentially connected strobbing cascade 5 and frequency filter 6, adds former of aperiodic vibrations 1, magnet recorder 4, pulse generator 10, gauge of signal amplitude 7, spectrum analyzer 8, thyristor cascade 11, inverter 12, memorizing device 9, ripple filter 13, switching device 14 and self-recorder 15.
EFFECT: isolation of useful signals (including realization of impact pulses) from wideband accidental process (for instance, accidental vibration) or interferences of zero character and measurement of their parameters.
2 cl, 15 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
RU2165594C1 |
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|
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|
SU1401588A1 |
