Volume 51 | Number 6 | Year 2017 | Article Id. IJMTT-V51P558 | DOI : https://doi.org/10.14445/22315373/IJMTT-V51P558
P. Reddaiah, "Deriving Shape Functions for Hexahedron Element by Lagrange Functions and Verified," International Journal of Mathematics Trends and Technology (IJMTT), vol. 51, no. 6, pp. 419-423, 2017. Crossref, https://doi.org/10.14445/22315373/IJMTT-V51P558
[1] S.S. Bhavikatti, Finite Element Analysis, New Age International (P) Limited, Publishers, 2ndEdition, 2010.
[2] Mathematica 9 Software, Wolfram Research, Version number 9.0.0.0, 1988-2012.
[3] J.N.Reddy, An introduction to Finite Element Method, 2nd Edition, McGraw Hill International Editions,1993.