"Push-ups work your chest and shoulders -- and doing them on a vibration plate activates many more muscle fibers per second ...

Although standard vibration-isolation techniques use passive damping to reduce disturbances transmitted through the floor — vibrations from footsteps, passing trucks and heavy equipment in the ...

Measurements can also be completed in clean rooms, where high airflow and vibration from pumps make traditional interferometry impractical, and where floor space is at a premium. Dynamic ...

A typical vibration absorber is a single-DOF spring/mass/dashpot system ... For the building shown to the right, a single-DOF absorber (green) has been added to the top floor (the spring and dashpot ...

STACIS cancels vibration in real-time by continuously measuring floor activity, then expanding and contracting piezoelectric actuators to filter out floor motion. The all-new STACIS 4 is built upon ...

three or four Minus K ® SM-1 negative-stiffness vibration isolators, a large platform, outriggers that link the isolators to the platform, ballast weights, and isolator floor and jack screw plates ...