A Generalized Form Of Integral-Finite Element Formulations For Diffusion Equation

Authors

  • Wan Mokhtar Nawang

DOI:

https://doi.org/10.11113/jt.v6.942

Abstract

A physical problem such as diffusion can be described mathematically in two ways, i.e. by Differential Equation Formulation or Integral Formulation. An integral form is derived from its governing differential equation using the method of Variational Principle for a three-dimensional heat flow equation.The equivalent Integral Formulation will be a very useful and an inevitable tool in the formulation of finite element equatipn.

Downloads

Published

1984-04-05

Issue

Vol 06 (Dec. 1984)

Section

Science and Engineering

License

Copyright of articles that appear in Jurnal Teknologi belongs exclusively to Penerbit Universiti Teknologi Malaysia (Penerbit UTM Press). This copyright covers the rights to reproduce the article, including reprints, electronic reproductions, or any other reproductions of similar nature.

How to Cite

A Generalized Form Of Integral-Finite Element Formulations For Diffusion Equation. (1984). Jurnal Teknologi (Sciences & Engineering), 6(1), 1-6. https://doi.org/10.11113/jt.v6.942