DYNAMIC STABILITY OF STEPPED BEAMS UNDER
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O.J ALDRAIHEM; A BAZ
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Article
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2002
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Elsevier Science
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English
⚖ 200 KB
The dynamic stability of a stepped beam subjected to a moving mass is investigated in this study. The equations of motion for transverse vibrations of the beam are developed in distributed parameter and "nite element forms. The impulsive parametric excitation theory is used to predict the stability