Huibin Li
Abstract
The modal and harmonic response of the model ZKZ21537 shaker are reached with the software of ANSYS. The former 30 ranks of natural frequencies, modal shapes and dynamic stress response of the shaker are calculated and the distributing rule of stress and distortion under rating load are found. Local modification is made using the computed result.
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The modal and harmonic response of the model ZKZ21537 shaker are reached with the software of ANSYS. The former 30 ranks of natural frequencies, modal shapes and dynamic stress response of the shaker are calculated and the distributing rule of stress and distortion under rating load are found. Local modification is made using the computed result.
Key concepts: Shaker, Modal analysis, Vibration, Structural engineering, Modal, Distortion (music), Natural frequency, Stress (linguistics)