The rule of thumb “no active-on-active” states that a machine incorporating active vibration isolation (internally) cannot be mounted on a platform using active vibration control. This rule is ...
This 2-minute video and accompanying tutorial teaches proper installation to minimize vibration and improve reliability in HVAC and process systems.
Active systems can actually take several different forms, although "position" and "acceleration" servos have been alluded too. Additionally, the servo’s basic performance can be increased using ...
In the last issue of MACHINE DESIGN, we examined methods to predict how vibration-isolation systems would perform. (“Shaking up vibration models,” Nov. 6, 2008, p. 63 to 68.) This discussion centered ...
Large machines typically require attaching their frames or beds to a concrete foundation, often called a reaction or inertia mass. Equipment requiring isolation is ...
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