Symmetry analysis of a heat conduction model for heat transfer in a longitudinal rectangular fin of a heterogeneous material

DOI10.1016/j.cnsns.2012.12.035zbMath1304.80002OpenAlexW2054337825MaRDI QIDQ2513471

Bronwyn H. Bradshaw-Hajek, Raseelo J. Moitsheki

Publication date: 28 January 2015

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cnsns.2012.12.035

zbMATH Keywords

heat transferexact solutionsnonclassical symmetriesspatially dependent diffusionclassical Lie point symmetriesfunctionally graded fins

Mathematics Subject Classification ID

Related Items (2)

Symmetry solutions for reaction-diffusion equations with spatially dependent diffusivity ⋮ Nonclassical symmetry solutions for non-autonomous reaction-diffusion equations

Uses Software

• REDUCE

Cites Work

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• Symmetry-based algorithms to relate partial differential equations: I. Local symmetries
• The nonlinear differential equation 𝑦”+𝑝(𝑥)𝑦+𝑐𝑦⁻³=0

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