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- Modal_testing abstract "Modal testing is the form of vibration testing of an object whereby the natural (modal) frequencies, modal masses, modal damping ratios and mode shapes of the object under test are determined.A modal test consists of an acquisition phase and an analysis phase. The complete process is often referred to as a Modal Analysis or Experimental Modal Analysis. There are several ways to do modal testing but impact hammer testing and shaker (vibration tester) testing are commonplace. In both cases energy is supplied to the system with a known frequency content. Where structural resonances occur there will be an amplification of the response, clearly seen in the response spectra. Using the response spectra and force spectra, a transfer function can be obtained. The transfer function (or frequency response function (FRF)) is often curve fitted to estimate the modal parameters; however, there are many methods of modal parameter estimation and it is the topic of much research.".
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- Modal_testing wikiPageID "1612567".
- Modal_testing wikiPageRevisionID "587390870".
- Modal_testing hasPhotoCollection Modal_testing.
- Modal_testing subject Category:Tests.
- Modal_testing subject Category:Wave_mechanics.
- Modal_testing type Abstraction100002137.
- Modal_testing type Cognition100023271.
- Modal_testing type Experiment105798043.
- Modal_testing type HigherCognitiveProcess105770664.
- Modal_testing type Inquiry105797597.
- Modal_testing type ProblemSolving105796750.
- Modal_testing type Process105701363.
- Modal_testing type PsychologicalFeature100023100.
- Modal_testing type Tests.
- Modal_testing type Thinking105770926.
- Modal_testing type Trial105799212.
- Modal_testing comment "Modal testing is the form of vibration testing of an object whereby the natural (modal) frequencies, modal masses, modal damping ratios and mode shapes of the object under test are determined.A modal test consists of an acquisition phase and an analysis phase. The complete process is often referred to as a Modal Analysis or Experimental Modal Analysis. There are several ways to do modal testing but impact hammer testing and shaker (vibration tester) testing are commonplace.".
- Modal_testing label "Modal testing".
- Modal_testing sameAs m.05gmg3.
- Modal_testing sameAs Q17143727.
- Modal_testing sameAs Q17143727.
- Modal_testing sameAs Modal_testing.
- Modal_testing wasDerivedFrom Modal_testing?oldid=587390870.
- Modal_testing depiction M1w1Layout.jpg.
- Modal_testing isPrimaryTopicOf Modal_testing.
