In the table below you can find the equivalent between the Simulink® and …

The behavior of some mechanical systems is identical to that of certain electrical …

## System elements modeling – the inertial element

Latex makes possible to write equations in a mathematical format, by using all the …

## How to add Latex formatted text in a Scilab plot

Most of the modern vehicles are equipped with internal combustion engines (ICE). One …

## How a torque converter works

Scilab comes with an embedded function for solving ordinary differential equations (ODE). For …

## How to solve an ordinary differential equation (ODE) in Scilab

From mechanics we know that, between two bodies, which are not in contact …

## Coulomb’s Law – the force of interaction between electric charges

Scilab allows the user to read matrix data from external text files. This …

## How to read and write matrix data with external files in Scilab

The piston is a component of the internal combustion engine. Together with the …

## Internal combustion engine pistons

In engineering, mathematical modeling of systems brings several advantages, in the design phase …

## Classification of system models

Numerical computations performed by computers or microcontrollers are done with a rounding error. …

## Absolute and relative error

The dynamics of a biological system can be described using differential equations. One …

## Simulation of the predator-prey model in Xcos

The ratio between weight and volume is called specific weight. The symbol used …

## Specific weight

Mathematical models are an essential part for simulation and design of control systems. …

## Methods of mathematical modeling

Simulating dynamic systems means solving differential equations. The most efficient way to solve …

## How to solve (integrate) a differential equation in Xcos

Data and signals are very easy to analyze in Scilab. The default Scilab package …

## Scilab plot tutorial – simple example (1)

You might have heard, during your first driving lessons, that it is not …

## Why braking during cornering can cause vehicle skid

Being able to define a custom function in Scilab comes in handy especially …

## The fastest way to define a function in Scilab

Vector field plots are linked to differential equations. When we solve a differential …

## Drawing vector field plots has never been so easy

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