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2. Vibration isolation - Wikipedia

   en.wikipedia.org/wiki/Vibration_isolation

   A six-DOF NSM isolator typically uses three isolators stacked in series: a tilt-motion isolator on top of a horizontal-motion isolator on top of a vertical-motion isolator. Figure 3 ( Ref. needed ) shows a schematic of a vibration isolation system consisting of a weighted platform supported by a single six-DOF isolator incorporating the ...

3. Bushing (isolator) - Wikipedia

   en.wikipedia.org/wiki/Bushing_(isolator)

   A rubber bushing may also be described as a flexible mounting or antivibration mounting. These bushings often take the form of an annular cylinder of flexible material inside a metallic casing or outer tube. They might also feature an internal crush tube which protects the bushing from being crushed by the fixings which hold it onto a threaded ...

4. List of IEC standards - Wikipedia

   en.wikipedia.org/wiki/List_of_IEC_standards

   IEC TS 61463 Bushings – Seismic qualification; IEC TS 61464 Insulated bushings – Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the main insulation (generally paper) IEC 61466 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V

5. Vibration - Wikipedia

   en.wikipedia.org/wiki/Vibration

   Vibration (from Latin vibrāre ' to shake ') is a mechanical phenomenon whereby oscillations occur about an equilibrium point.Vibration may be deterministic if the oscillations can be characterised precisely (e.g. the periodic motion of a pendulum), or random if the oscillations can only be analysed statistically (e.g. the movement of a tire on a gravel road).

6. Seismic base isolation - Wikipedia

   en.wikipedia.org/wiki/Seismic_base_isolation

   Seismic base isolation, also known as base isolation, [3] or base isolation system, [4] is one of the most popular means of protecting a structure against earthquake forces. [5] It is a collection of structural elements which should substantially decouple a superstructure from its substructure that is in turn resting on the shaking ground, thus ...

7. Transmissibility (vibration) - Wikipedia

   en.wikipedia.org/wiki/Transmissibility_(vibration)

   Transmissibility (vibration) 1 language. ... The lesser the transmissibility the better is the damping or the isolation system. < is Desirable, = acts as a ...