A new semi-analytical method for nonlinear stability analysis of stiffened laminated composite doubly-curved shallow shells

S Huang, P Qiao - Composite Structures, 2020 - Elsevier
Nonlinear stability behavior of rotationally-restrained stiffened laminated composite doubly-
curved shallow shells with imperfection subjected to in-plane shear and compression …

A layerwise/solid-element method for the composite stiffened laminated cylindrical shell structures

D Li, G Qing, Y Liu - Composite Structures, 2013 - Elsevier
For the composite stiffened laminated cylindrical shells, a layerwise/solid-element (LW/SE)
method was established based the layerwise theory and the finite element method (FEM). In …

A semi-analytical solution for critical buckling loads of orthotropic stiffened rectangular thin plates

Y Yuan, Y Xing - Thin-Walled Structures, 2024 - Elsevier
Stiffened plates are widely used in various engineering fields as main load-carrying
components. Semi-analytical methods are effective for studying the eigenbuckling problems …

Low-velocity impact responses of the stiffened composite laminated plates based on the progressive failure model and the layerwise/solid-elements method

DH Li, Y Liu, X Zhang - Composite Structures, 2014 - Elsevier
Low-velocity impact responses and impact-induced damages evaluation problems are
investigated for the stiffened composite laminated plates based on the progressive failure …

A novel semi-analytical method for buckling analysis of stiffened laminated composite plates

S Huang, P Qiao - Thin-Walled Structures, 2020 - Elsevier
A novel semi-analytical method is presented for buckling analysis of stiffened laminated
composite plates with rotationally-restrained edges and under compression and in-plane …

Load distribution factor for moment of composite bridges with multi-box girders

S Kong, L Zhuang, M Tao, J Fan - Engineering Structures, 2020 - Elsevier
Steel–concrete composite bridges with multi-box girders have been widely used in bridge
structures owing to their advantages in terms of construction and mechanical behavior. The …

Generalized warping analysis of composite beams of an arbitrary cross section by BEM. I: Theoretical considerations and numerical implementation

IC Dikaros, EJ Sapountzakis - Journal of Engineering Mechanics, 2014 - ascelibrary.org
In this two-paper contribution, a general formulation for the nonuniform warping analysis of
composite beams of arbitrary simply or multiply connected cross sections, under arbitrary …

Computational modeling and constructal design theory applied to the geometric optimization of thin steel plates with stiffeners subjected to uniform transverse load

G Troina, M Cunha, V Pinto, L Rocha, E Dos Santos… - Metals, 2020 - mdpi.com
Stiffened thin steel plates are structures widely employed in aeronautical, civil, naval, and
offshore engineering. Considering a practical application where a transverse uniform load …

Geometric evaluation of stiffened steel plates subjected to transverse loading for naval and offshore applications

JPTP De Queiroz, ML Cunha, A Pavlovic… - Journal of Marine …, 2019 - mdpi.com
This work searched for the optimal geometrical configuration of simply supported stiffened
plates subjected to a transverse and uniformly distributed load. From a non-stiffened …

Implementation of an energy-based stiffened plate formulation for lateral load distribution characteristics of girder-type bridges

DK Harris, A Gheitasi - Engineering Structures, 2013 - Elsevier
Although the calculation of lateral load distribution behavior of girder type bridges is widely
discussed in AASHTO LRFD based on semi-empirical formulations, the range of …