Optimal tailoring of 2D volume-fraction distributions for heat-resisting functionally graded materials using FDM

DOI10.1016/S0045-7825(02)00256-6zbMath1101.74372OpenAlexW1995928937MaRDI QIDQ1858464

Yanyan Li

Publication date: 13 February 2003

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(02)00256-6

Mathematics Subject Classification ID

Inhomogeneity in solid mechanics (74E05) Finite difference methods applied to problems in solid mechanics (74S20)

Related Items (15)

Torsional deformations and material tailoring of orthotropic bi-directional FGM hollow truncated conical cylinders with curved lateral surfaces ⋮ Optimizing the composition profile of a functionally graded interlayer using a direct transcription method ⋮ Elastic-plastic analysis of two-dimensional functionally graded materials under thermal loading ⋮ Two-dimensional optimization of material composition of functionally graded materials using meshless analyses and a genetic algorithm ⋮ Transient thermal stresses in two-dimensional functionally graded thick hollow cylinder with finite length ⋮ Simultaneous isogeometrical shape and material design of functionally graded structures for optimal eigenfrequencies ⋮ Natural frequency analysis of 2D-FGM thick hollow cylinder based on three-dimensional elasticity equations ⋮ Transient 3D heat conduction in functionally graded materials by the method of fundamental solutions ⋮ An isogeometric multimesh design approach for size and shape optimization of multidirectional functionally graded plates ⋮ A yield-criteria tailoring of the volume fraction in metal-ceramic functionally graded material ⋮ Thermomechanically coupled sensitivity analysis and design optimization of functionally graded materials ⋮ Instability of functionally graded micro-beams via micro-structure-dependent beam theory ⋮ An efficient boundary collocation scheme for transient thermal analysis in large-size-ratio functionally graded materials under heat source load ⋮ Reduction of thermal stresses by composition optimization of two-dimensional functionally graded materials ⋮ Dynamic analysis of two-dimensional functionally graded thick hollow cylinder with finite length under impact loading

Cites Work

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• Generating optimal topologies in structural design using a homogenization method
• Design of thermoelastic materials using direct sensitivity and optimization methods. Reduction and thermal stresses in functionally gradient materials
• A multicriterial material tailoring of a hollow cylinder in functionally gradient materials: Scheme to global reduction of thermoelastic stresses
• Functionally graded material: A parametric study on thermal-stress characteristics using the Crank-Nicolson-Galerkin scheme
• Hierarchical modeling of heterogeneous solids
• Optimization of material composition of nonhomogeneous hollow sphere for thermal stress relaxation making use of neural network

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