Bending collapse of thin-walled beams with ultralight filler: Numerical simulation and weight optimization.

DOI10.1007/BF01177451zbMath1035.74032MaRDI QIDQ1601204

Sigit Santosa, Weigang Chen, Tomasz Wierzbicki

Publication date: 2002

Published in: Acta Mechanica (Search for Journal in Brave)

zbMATH Keywords

crashworthiness optimizationaluminum foamaluminum honeycomb

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Compliance or weight optimization in solid mechanics (74P05)

Related Items (max. 100)

Compressive strengths and dynamic response of corrugated metal sandwich plates with unfilled and foam-filled sinusoidal plate cores ⋮ New theoretical models for the bending moment of thin-walled beams under three-point bending ⋮ Bending behavior of aluminum foam-filled double cylindrical tubes ⋮ Experimental studies on the quasi-static bending behavior of double square tubes filled with aluminum foam ⋮ Structural Optimization and Reliability Analysis of Automotive Composite Bumper Against Low-Velocity Longitudinal and Corner Pendulum Impacts

Uses Software

• Matlab
• Optimization Toolbox

Cites Work

• Unnamed Item
• Crushing of axially compressed steel tubes filled with aluminium foam
• On the modeling of crush behavior of a closed-cell aluminium foam structure
• Stress profiles in thin-walled prismatic columns subjected to crush loading-II. Bending
• Experimental and numerical analyses of bending of foam-filled sections

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