Calculations in JavaScript

The calculations on this page are for topics like mechanics, vibrations, FEM and numerical mathematics.

Statically Determinate Structures

2D-Truss Structures

Vibration of Multi-Degree-of-Freedom Systems

Laplace Equation and Stationary Heat Conduction by FEM

Resolution of the Generalized Eigenvalue Problem for symmetric Matrices

Systems of Linear Equations

Systems of Nonlinear Equations

Mohr's Circle and Principal Stresses

Nodal Analysis of Electric Circuits

3D function plotter and heat map for functions f(x,y)

Truth Tables for Logical Expressions

Polynomial Division

Polynomial Roots

First Order Differential Equations

For some of the above programs there are similar applications in JAVA, which are more powerfull:

Java applications