In this paper, the lateral stability of cellular steel beams is numerically investigated. The
study is carried out using three-dimensional finite element modeling of simply supported I …

The influence of geometry and materials on the instability of cellular columns has still not
been clearly defined in the literature, research, and existing standards in the field. Studies …

This study investigates the elastic and inelastic major-axis flexural buckling of cellular steel
columns. Based on the stationary principle of potential energy, the existing elastic buckling …

This paper presents an analytical solution for calculating the critical buckling load of simply
supported cellular columns when they buckle about the major axis. The solution takes into …

Cellular and castellated members are usually produced by performing cutting and rewelding
operations on a hot-rolled I-section member. As illustrated in previous work, these …

A calculation of the elastic buckling load for cellular columns with multiple circular openings
is required to determine their axial load capacity. Due to the complexity of column geometry …

Cellular member use in buildings has increased. However, studies on the load bearing
capacity of cellular columns or beam-columns are still lacking. This study aimed to examine …

We report the results from a combined experimental and numerical investigation of buckling
in a novel variant of an elastic column under axial load. We find that including a regular line …

This paper presents an axial compression behavior of bare and concrete-encased cellular
steel (CECS) short columns. Three cellular steel configurations with different hole diameters …

The behavior of H‐shaped honeycombed stub columns with rectangular concrete‐filled
steel tube flanges (STHCCs) subjected to axial load was investigated experimentally. A total …