POST-BIFURCATION BEHAVIOR AND IMPERFECTION SENSITIVITY OF ELASTIC-PLASTIC CIRCULAR PLATES Academic Article

abstract

• Several aspects of the axisymmetric buckling of elastic-plastic circular plates are investigated. For plates that bifurcate in the plastic range, a comparison is made between the results of a numerical calculation of the postbuckling behavior and the predictions of an asymptotic analysis. Also, the imperfection sensitivity of elastic-plastic circular plates is investigated numerically when bifurcation of the perfect plate occurs in the elastic range and when bifurcation of the perfect plate occurs in the plastic range. 1975.

authors

• Needleman, Alan

published proceedings

• INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

author list (cited authors)

• NEEDLEMAN, A.

citation count

• 36

complete list of authors

• NEEDLEMAN, A

publication date

• January 1975

publisher

• Elsevier  Publisher

published in

• International Journal of Mechanical Sciences  Journal

Digital Object Identifier (DOI)

• 10.1016/0020-7403(75)90058-2

start page

• 1

end page

• 13

volume

• 17

issue

• 1

URL

• http%3A%2F%2Fdx.doi.org%2F10.1016%2F0020-7403%2875%2990058-2