Many shaker controllers for random vibration testing are based on the well-established FFT data processing algorithm. A test specification is given in the frequency domain in terms of power spectral ...

SHAKER HEIGHTS, OH — Shaker Heights will host three COVID-19 testing events this month. The Cuyahoga County Board of Health and MetroHealth will organize the testing. Pre-registration is required to ...

Random vibration testing provides energy simultaneously at all frequencies. Vibration testing can help ensure that your new design will survive its intended environment. The problem is knowing how ...

Engineering researchers have developed a novel dynamic testing system for characterizing and evaluating the structural condition of short- to medium-span bridges – structures up to 300 feet long.