# Convective Heat Conduction in Anisotropic FGMs: A Numerical Simulation
> Azis M.I.

URL kanonis: https://discover.unhas.ac.id/publications/convective-heat-conduction-in-anisotropic-fgms-a-numerical-simulation
Jurnal / Konferensi: Journal of Advanced Research in Numerical Heat Transfer
Tahun terbit: 2025
DOI: https://doi.org/10.37934/arnht.31.1.104125
ISSN: 27350142
Kuartil SJR: Q3
Citations: 1

## Authors
- Azis M.I.

## Abstract
A combination of the Laplace transform (LT) and domain-boundary element method (DBEM) was employed to find numerical solutions for an unsteady diffusion-convection (DC) equation with spatial and temporal coefficients, considering arbitrary initial conditions and source terms. This method addresses problems in a unique class of anisotropic functionally graded materials (FGMs). The procedure involves converting the variable coefficient equation to a constant coefficient equation, Laplace transform and then deriving a domain-boundary integral equation. Numerical solutions were obtained using the standard domain-boundary element method and the Stehfest algorithm. This study examines cases involving compressible or incompressible flows, showcasing the precision of the numerical solutions.

## Keywords
- Thermal conduction
- Anisotropy
- Convection
- Mechanics
- Convective heat transfer
- Computer simulation
- Materials science
- Physics
- Optics
- Thermodynamics

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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