Utilization of mathematical software packages in chemical engineering research

Using Fortran taken as the starting point, we are now on the sixth decade of high-level programming applications. Among the programming languages available, computer algebra systems (CAS) appear to be a good choice in chemical engineering can be applied easily. Until the emergence of CAS, the assist...

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Bibliographic Details
Main Authors: Lee, Ang Wee, Ghasem, Nayef Mohamed, Hussain, Mohd Azlan
Format: Article
Published: ASEAN Chemical Engineers 2005
Subjects:
Online Access:http://eprints.um.edu.my/7056/
http://aseanjche.ugm.ac.id/ojs/index.php/jce/article/view/13
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Institution: Universiti Malaya
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Summary:Using Fortran taken as the starting point, we are now on the sixth decade of high-level programming applications. Among the programming languages available, computer algebra systems (CAS) appear to be a good choice in chemical engineering can be applied easily. Until the emergence of CAS, the assistance from a specialized group for large-scale programming is justified. Nowadays, it is more effective for the modern chemical engineer to rely on his/her own programming ability for problem solving. In the present paper, the abilities of Polymath, Maple, Matlab, Mathcad, and Mathematica in handling differential equations are illustrated for differential-algebraic equations, large system of nonlinear differential equations, and partial differential equations. The programming of solutions with these CAS are presented, contrasted, and discussed in relation to chemical engineering problems.