Buckling of stiffened cone–cylinder structures under axial compression

O Ifayefunmi, D Ruan - International Journal of Applied Mechanics, 2022 - World Scientific
This paper studies the instability behavior of stringer-stiffened cone–cylinder shells under
axial compressive load via computational finite element (FE) code, ABAQUS. First, the FE …

Collapse of cone-cylinder transitions having single load indentation imperfection subjected to axial compression

O Ifayefunmi, FM Mahidan - International Journal of Pressure Vessels and …, 2021 - Elsevier
The collapse behavior of axially compressed cone-cylinder transition with single load
indentation (SLI) imperfection through experimental and numerical approaches is presented …

Influence of multiple load indentation on the mechanical and material behaviour of steel cone-cylinder under axial compression

O Ifayefunmi, SD Malingam… - Materials Research …, 2021 - iopscience.iop.org
The first set of test data on axial collapse of cone-cylinder assembly having multiple load
indentation (MLI) and its accompanying numerical studies is presented in this paper. Two …

Analysis using finite element method of the buckling characteristics of stiffened cylindrical shells

MS Ismail, J Purbolaksono - Australian Journal of Structural …, 2024 - Taylor & Francis
The impact of imperfection/flaws in axially compressed/externally pressurised stiffened
cylindrical shells with various shapes was studied using finite element analysis (FE). The …

[PDF][PDF] Additive manufacturing hollow metal parts with liquid metal

JJ Magnusson - 2022 - apps.dtic.mil
Liquid-metal additive manufacturing is a new technology whose limits have not been fully
tested. Unique molten-metal droplet printing allows for new metal structures to be made that …

Numerical Analysis of Transient Convective Heat Transfer in a Dental Implant

MI Ishak, R Daud, SNFM Noor - Journal of Advanced …, 2024 - semarakilmu.com.my
Hot substance consumption can have adverse effects on the neighbouring bone tissue in
proximity to a dental implant. Elevated temperatures at the interface between the bone and …

[HTML][HTML] Axially compressed stiffened cone-cylinder shell-buckling tests

O Ifayefunmi - Proceedings of ICE-SEAM 2021: Special Edition, 2022 - books.google.com
The first set of buckling test data on stiffened cone-cylinder shell subjected to axial
compression is presented in this paper. Four conecylinder specimens (2 without stiffener …

[HTML][HTML] Displacement analysis and numerical simulation of pile-anchor retaining structure in deep foundation pit

X Yin, H Ni - Journal of Measurements in Engineering, 2024 - extrica.com
Foundation pit excavation can cause settlement and displacement of surrounding existing
buildings and roads. In order to study the influence of soil unloading on the surrounding …

Bifurcation state and rational design of three-layer reinforced compound cone-cylinder shell structure under combined loading

ВЗ Грищак, ДВ Грищак, НМ Д'яченко… - Космічна наука і …, 2023 - nasu-periodicals.org.ua
Shell structures are the force elements of building structures, the chemical industry, aircraft
for various purposes, aviation and rocket-space systems, and other industries. While …

[PDF][PDF] ADAM: Advanced corrodeD pipe structurAl integrity systeM a validation study

MS Ismail, MNA Ab Patar, J Mahmud - E-PROCEEDING - researchgate.net
The use of a Graphical User Interface (GUI) as an interactive teaching tool has been
increasingly popular in many areas of study. A MATLAB-GUI program as a teaching tool in …