Over the past decades, the offshore oil and gas industry has developed rapidly. A large
number of offshore structures, notably jacket and jack-up platforms, were constructed and …

Structural elements, which deform inelastically, are often used in energy-absorbing devices
due to their simple design and the high efficiency achieved by several buckling deformation …

This paper aims to develop a new crash box with improved crashworthiness at reduced cost
and weight as a base design for use in the automotive industry. Firstly, a baseline crash box …

This paper presents one and multi-objective crashworthiness optimization of the tapered thin-
walled square tube with indentations. In this study, effects of cross section, thickness, taper …

In engineering, the bending deformations of thin-walled tubes mostly are under three-point
loading. However, for the dual rectangle thin-walled tube (DRTWT), the theoretical …

A study was published recently by ASME which contain the views of experienced numerical
analysts on the credibility of numerical calculations in engineering design. Various important …

This paper proposes a machine learning based methodology for predicting the buckling
response of tubular structures. An extensive dataset of force-time curves is generated using …

Thin-walled structures usually collapse in Eulerian buckling mode under oblique loads.
Energy absorption capacity and crush force efficiency of the structure in this type of collapse …

In this paper, a semi-analytical approach is proposed to investigate the dynamic buckling
behavior of functionally graded carbon nanotubes reinforced composite (FG-CNTRC) …

Corrugated tube with a special corrugated surface has wide engineering applications
because it can decrease the impacting force. The dynamic response of corrugated tube …