(e) When would you choose to use a vibration absorber instead of designing a vibration isolater? There may be more than one correct answer. / Wanneer sal jy kies om 'n vibrasie-absorbeerder te gebruik in plaas van om 'n vibrasie-isolator te ontwerp? Daar kan meer as een korrekte antwoord wees.

Question

(e)  When would you choose to use a vibration absorber instead of designing a vibration isolater? There may be more than one correct answer. /  Wanneer sal jy kies om 'n vibrasie-absorbeerder te gebruik in plaas van om 'n vibrasie-isolator te ontwerp? Daar kan meer as een korrekte antwoord wees.

Answer

When you have a specific frequency of vibration you would like to suppress.

Answer

When your system's running frequency varies significantly during operation.

Answer

When you would like to broadly suppress high frequency vibrations.

Answer

When you have multiple harmonic forces acting on your system.

Answer

When you have a system that is expected to run at a relatively constant driving frequency.

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(e) When would you choose to use a vibration absorber instead of designing a vi...

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