Method and apparatus for receiving ultrasonic waves by optical m

Method and apparatus for receiving ultrasonic waves by optical m

Method and apparatus for remote measurement of vibration and...

Method and apparatus for rotary machine vibration control

Method and apparatus for sensing and controlling fan speed

Method and apparatus for testing cyclically operated mechanical

Method and apparatus for the ultrasonic actuation of the...

Method and apparatus for tracking a rotating blade tip for...

Method and apparatus for troubleshooting noise/vibration...

Method and apparatus for two-dimensional vibration analysis

Method and apparatus for two-dimensional vibration analysis

Method and apparatus for ultrasound phased array testing of...

Method and apparatus for vibration sensing and analysis

Method and circuit for providing electrical runout reduction in

Method and device for assessing the surface condition of a...

Method and device for autonomous measurement of an irregular mov

Method and device for determining the state of a vibrating...

Method and device for identifying squeaking noises

Method and device for measuring dimensions of hollow spaces...

Method and device for measuring the number of revolutions in tur