A circle is rolling along a fixed circle without slipping. The locus of a point on the circumference of the rolling circle is called epicycloid, if the rolling circle is ...

A suite of geological computer programs written in Mathematica is currently available both within the online repository for the Journal of Structural Geology as well as on ...

Mathematica is a general software system for mathematical applications. It is now being used by physical chemistry students at the University of Western Sydney, Macarthur. ...

The bifurcation solutions and their stability of a three-hinged rod under conservative compressive force are investigated. The equations for the system are non-linear, and ...

ODE.m, a new differential equations package for Mathematica, greatly enhances Mathematica's differential equation solvers and makes them easier to use. Using Mathematica's ...

This article is designed for those interested in obtaining solutions for some non-linear equations using Mathematica. Here some complex equations are solved and graphed. The ...

Newton number (also called the drag coefficient) and Archimedes number are plotted versus the Reynolds number for the laminar, transition and turbulent flow types using a ...

A dynamic simulation of a distillation column with 32 stages is performed. We consider that the relative volatility of the binary mixture is constant equal to 1.6. We find ...

We plot the distillation curves for acetone, chloroform, benzene mixtures. The notebook reproduces figure 14.8 (page 466) of the book by L. T. Biegler, I. E. Grossmann and A. ...

Students will be able to recognize from the equation whether the polar function is a rose curve, lemniscate, limaçon, or a circle, and determine information about the polar ...