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8 79 A VIBRATION SENSOR (ACCELEROMETER) HAVING A NATURAL FREQUEncy of 30 KHZ IS BEST USED TO MEASURE STRUCTURAL VIBRATIO
Posted: Thu May 05, 2022 5:58 pm
by answerhappygod
- 8 79 A Vibration Sensor Accelerometer Having A Natural Frequency Of 30 Khz Is Best Used To Measure Structural Vibratio 1 (59.87 KiB) Viewed 23 times
8 79 A VIBRATION SENSOR (ACCELEROMETER) HAVING A NATURAL FREQUEncy of 30 KHZ IS BEST USED TO MEASURE STRUCTURAL VIBRATIONS WITH FREQUENCY RANGE. 27/12 GREATER THAN 40 KHZ BETWEEN 27 KHZ and 33 KH Z LESS THAN 100 HZ BETWEEN 10 Hz and 15,000 HZ THE MATHEMATICAL MODEL OF A VIBRATION SENSOR IN A TEST SET UP CAN BE REPRESENTED BY THE FOLLOWING EQUATION, THE NATURAL FREQUENCY OF THIS SENSOR IS: 199 can/sec 320 rad /sec 320 HZ 17.44HZ