MATTAR NETO, M.MIRANDA, C.A.J.CRUZ, J.R.B.SILVEIRA, R.C.2014-11-172014-11-182015-04-022014-11-172014-11-182015-04-02MATTAR NETO, M.; MIRANDA, C.A.J.; CRUZ, J.R.B.; SILVEIRA, R.C. Collapse of a ring-stiffened cylindrical shell under external hydrostatic pressure-comparison between FEA and analytical formulae. In: 7th INTERNATIONAL CONFERENCE AND EXHIBITION, May 20-22, 1996, Pittsburgh, USA. DisponÃvel em: http://repositorio.ipen.br/handle/123456789/12692.http://repositorio.ipen.br/handle/123456789/12692openAccesspressure vesselsbucklingfinite element methodnonlinear programmingCollapse of a ring-stiffened cylindrical shell under external hydrostatic pressure-comparison between FEA and analytical formulaeTexto completo de eventohttps://orcid.org/0000-0002-2295-1021