We have built a torsional pendulum based on an individual single-walled carbon nanotube, which is used as a torsional spring and mechanical support for the moving part. The moving part can be rotated ...

The Eagleworks team obtained EMDrive experimental force measurements in the torsional pendulum in a hard vacuum (~5.0×10^-6 Torr). Paul March included their last null-thrust test that ran the RF amp ...

The video shows a torsional — or turning — pendulum device made from the graphene-SiO2 composite structure. When it is irradiated with laser light, the pendulum turns toward the light.

Centrifugal pendulum vibration absorbers (CPVAs) represent a pivotal solution for mitigating torsional vibrations in rotating systems, particularly in automotive and industrial applications. These ...