A closed-form frequency equation of an arbitrarily supported beam with a transverse open crack considering axial–bending modal coupling
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DOI: 10.1016/j.jsv.2020.115336
Abstract: Abstract This paper presents a closed-form frequency equation that predicts the modal coupling between the adjacent axial and bending modes of a beam with a transverse open crack. The final form of the proposed frequency… read more here.
Keywords: frequency; axial bending; modal coupling; bending modal ... See more keywords