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PEEI: a computer program for the numerical solution of systems of partial differential equations.
Title: PEEI
Version: 3.0.0.0
Author: GIACOMO LORENZONI
Description: PEEI calculates a numerical solution of almost all the systems of partial differential equations who have number of equations equal or greater of the number of unknown functions.
Date of release: 16 november 2008
Improvements respect to the previous version 2.2.0.0: Better management of execution, memory and user interaction.
Later version: In this version 3.0.0.0, the characters "." "-" "+" "e" "E", if there are after the last number of one of the three input files, cause the interruption of the execution as if they were errors. This small defect will be eliminated in the next version of PEEI.
License: Freeware, PEEI is a completely free program, for unlimited personal and business use, designed realized and distributed by Giacomo Lorenzoni.
Operating system: Windows XP/Vista/Server 2003/Server 2008
Required prerequisites: Windows Installer 3.1, .NET Framework 3.5
Install/uninstall: Yes, a shortcurt is added to the Start Menu, and PEEI can be uninstalled via Add/Remove Programs.
Language: English
File dimension: 265 kilobytes
Screenshots:
screenshots
Number of downloads: 1007
Quick guide: peei_qg.pdf
Related link: A method for the numerical resolution of differential analytical models and the program PEEI that computerizes it.
Keywords: differential equations, systems of partial differential equations, numerical solution, solver
Contact:
publications@giacomo.lorenzoni.name
Download PEEI
Examples of PEEI application:
Hagen-Poiseuille flow (16/11/2008)
Laminar Taylor-Couette flow (14/11/2008)
Plane Couette flow (28/10/2008)
Plane Poiseuille flow (26/10/2008)
Elastic torsion of a circular bar (16/09/2008)
Hydrostatic compression of a elastic sphere (16/09/2008)
Pure elastic bending of a prismatic bar (05/09/2008)
Elastic axial extension of a prismatic rod (03/09/2008)
Cooling of a cube with convective boundary condition (28/06/2008)
Cooling of a cube with imposed surface temperature (28/06/2008)
Heat conduction in a thin rod (28/06/2008)
Heat conduction in a circle (28/06/2008)
Heat conduction in an annulus (28/06/2008)
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