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A Study of Vibration Characteristic Analysis of Beams with Laminar Tear
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 Title & Authors
A Study of Vibration Characteristic Analysis of Beams with Laminar Tear
Han, Byoung-Kee; Lee, Sung-Hee;
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 Abstract
A study of the natural vibraion of Timoshenko beam with a laminar tear is presented. An analytic model, based on the transverse and longitudinal vibration of beams is employed to determine the natural frequencies. A specific example are given to show the effects of rotary inertia, and shear deformation on the natural frequencies of the beam with a laminar tear. the variations of matural frequencies of beam with the changes of size and location of laminar tear are plotted for several thickness ratio.
 Keywords
Timoshenko Beam;Laminar Tear;Vibration Characteristic of Beam;Non-Destructive Testing;
 Language
Korean
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