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Resonance excitation in Time Domain

Posted Jan 23, 2018, 4:34 a.m. EST Structural & Acoustics, Studies & Solvers 0 Replies

Dima Apter
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Hi,

Assuming i have a structure that i know its resonance frequencies (found with Eigenfrequency study). I try to simulate the same structure in Time Domain with sinusoidal excitation at its resonance frequency.

Should i expect from the structure to behave as it is at resonance? If not, how can i excite natural frequencies of the structure in Time Domain simulation?

Best Regards, Dima.

0 Replies Last Post Jan 23, 2018, 4:34 a.m. EST
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