In the medical applications of ultrasonic imaging, sound waves of high frequency are usually employed to produce in-depth cross-sectional images of internal organs. Special multi-element transducers ...

During manufacture and assembly of products, there is a wide range of testing and inspection carried out to ensure the materials and items satisfy their specifications or are fit for the required ...

PAWTUCKET, R.I. - Welding isn't just for aircraft carriers anymore. The U.S. Navy could be turning to ultrasonic welding to make its uniforms lighter, stronger and cheaper. And if the project by a ...