So there I was with this mystery transformer on which someone put a label showing three different speaker load impedance, but with no indication of what the intended primary winding impedance happens ...

An AC resonant test system is designed to generate high alternating voltage by forming a resonant circuit between the reactor and the test object. By operating at or near resonance, the system can ...

Patented technology used to test 3-D additive manufactured parts ALBUQUERQUE, N.M., July 16, 2020 /PRNewswire/ -- Vibrant today announced a partnership with Airbus to employ its revolutionary Process ...

A non-destructive testing technology that provides a permanent digital record of the structural integrity of a component is being evaluated for aerospace applications. US company Vibrant says pilot ...

A method of measuring both the inductance and the paralleled capacitance of a transformer winding was presented some years ago at in this URL. That essay should be read to best follow the thesis of ...

Resonance tuning - sounds like a bit of a gimmick when you first read it, huh? Air flowing through exhaust piping is all headed one way, and from what we've all come to know, the faster you can get it ...

In the event of a breakdown, any number of issues may be the culprit, but there’s one in particular that’s particularly challenging to diagnose: resonance. Resonance can be a problem in any machine, ...