All rotating equipment power trains found in a power plant have some amount of vibration, usually caused by mechanical unbalance of the rotating system, shaft misalignment, or weakness in the bearing ...

Lasers have been routinely employed to cool down atomic gases since the 1980s, and have been used in the linear motion of nanoscale mechanical oscillators since around 2010. The new paper presents the ...

Mechanical damping of the turbine generator (T-G) is higher at higher power level. Subsynchronous torsional interaction (SSTI) depends on the degree of coupling between the HVDC converter and the T-G, ...

A new advance in vibration monitoring, developed with EPRI, facilitates the measurement of torsional vibration and is expected to be of significant value to power plants relying on a wide range of ...

Described herein is an experimental and theoretical study of the dynamic properties of torsional viscous-friction dampers for use on Diesel engines and the characteristics of torsional vibration of ...

How to calculate the torsional stiffness of rubber shock mounts when all the company supplies are its radial and axial spring rates. Shock, awe, and vibration March 30, 2015 Rubber shock mounts, those ...

Background Football turf is increasingly used in European soccer competition. Little is known on the rotational torque that players experience on these fields. High rotational torques between the shoe ...