Graphic Apps    Other     FlexPDE

FlexPDE 6.12


Description of

FlexPDE


FlexPDE is a "scripted finite element model builder and numerical solver".By this we mean that from a script written by the user, FlexPDE performs the operations necessary to turn a description of a partial differential equations system into a finite element model, solve the system, and present graphical and tabular output of the results.FlexPDE is also a "problem solving environment".It performs the entire range of functions necessary to solve partial differential equation systems: an editor for preparing scripts, a mesh generator for building finite element meshes, a finite element solver to find solutions, and a graphics system to plot results. The user can edit the script, run the problem and observe the output, then re-edit and re-run repeatedly without leaving the FlexPDE software environment.FlexPDE has no pre-defined problem domain or equation list.The choice of partial differential equations is completely up to the user.The FlexPDE scripting language is a "natural" language.It allows the user to describe the mathematics of his partial differential equations system and the geometry of his problem domain in a format similar to the way he might describe it to a co-worker.For instance, there is an EQUATIONS section in the script, in which Laplace's equation would be presented asDiv(grad(u)) = 0.Similarly, there is a BOUNDARIES section in the script, where the geometric boundaries of a two-dimensional problem domain are presented merely by walking around the perimeter:Start(x1,y1) line to (x2,y1) to (x2,y2) to (x1,y2) to closeThe FlexPDE installation software will place a FlexPDE icon on your desktop. You can start FlexPDE merely by double-clicking this icon. Alternatively, you can use the File Manager to navigate to the folder where FlexPDE was installed, and then double-click on the FlexPDE executable.The installation software will also create an association of the ".pde" extension with the installed FlexPDE executable, so that FlexPDE can be started merely by double-clicking a script file in the file manager.What Can FlexPDE Do?1. FlexPDE can solve systems of first or second order partial differential equations in one, two or three-dimensional Cartesian geometry, in one-dimensional spherical or cylindrical geometry, or in axi-symmetric two-dimensional geometry. (Other geometries can be supported by including the proper terms in the PDE.)2. The system may be steady-state or time-dependent, or alternatively FlexPDE can solve eigenvalue problems. Steady-state and time-dependent equations can be mixed in a single problem.3. Any number of simultaneous equations can be solved, subject to the limitations of the computer on which FlexPDE is run.4. The equations can be linear or nonlinear. (FlexPDE automatically applies a modified Newton-Raphson iteration process in nonlinear systems.)5. Any number of regions of different material properties may be defined.6. Modeled variables are assumed to be continuous across material interfaces. Jump conditions on derivatives follow from the statement of the PDE system. (CONTACT boundary conditions can handle discontinuous variables.)7. FlexPDE can be extremely easy-to-use, and this feature recommends it for use in education. But FlexPDE is not a toy. By full use of its power, it can be applied successfully to extremely difficult problems.FlexPDE is a fully integrated PDE solver, combining several internal facilities to provide a complete problem solving system:1. A script editing facility with syntax highlighting provides a full text editing facility and a graphical domain preview.2. A symbolic equation analyzer expands defined parameters and equations, performs spatial differentiation, and symbolically applies integration by parts to reduce second order terms to create symbolic Galerkin equations. It then symbolically differentiates these equations to form the Jacobian coupling matrix.3. A mesh generation facility constructs a triangular or tetrahedral finite element mesh over a two or three-dimensional problem domain. In two dimensions, an arbitrary domain is filled with an unstructured triangular mesh. In three-dimensional problems, an arbitrary two-dimensional domain is extruded into a the third dimension and cut by arbitrary dividing surfaces. The resulting three-dimensional figure is filled with an unstructured tetrahedral mesh.4. A Finite Element numerical analysis facility selects an appropriate solution scheme for steady-state, time-dependent or eigenvalue problems, with separate procedures for linear and nonlinear systems. The finite element basis may be linear, quadratic or cubic.5. An adaptive mesh refinement procedure measures the adequacy of the mesh and refines the mesh wherever the error is large. The system iterates the mesh refinement and solution until a user-defined error tolerance is achieved.6. A dynamic timestep control procedure measures the curvature of the solution in time and adapts the time integration step to maintain accuracy.7. A graphical output facility accepts arbitrary algebraic functions of the solution and plots contour, surface, vector or elevation plots.8. A data export facility can write text reports in many formats, including simple tables, full finite element mesh data, CDF, VTK or TecPlot compatible files.
Published by: pdesolutions.com
Downloads: 274
File Size: 14.7 MB
License: Shareware
Product Homepage: Visit pdesolutions.com
Release Date: 08 July, 2012
OS: Windows
Download Location: Primary Download Link Broken? Report it!


FlexPDE 6.12 Download Tags:
PDE    Fea    finite element analysis    Finite Element    partial differential equations    multiphysics    multi-physics    heatflow    Stress    Fluid    Electrostatics    Magnetostatics    electrodynamics    reaction kinetics    Numerical Analysis    Engineering    Designer

Files32.com collects software information directly from original developers using software submission form. Sometimes it can happen that software data are not complete or are outdated. You should confirm all information before relying on it. Using crack, serial number, registration code, keygen and other warez or nulled soft is illegal (even downloading from torrent network) and could be considered as theft in your area. Files32 does not provide download link from Rapidshare, Yousendit, Mediafire, Filefactory and other Free file hosting service also. The software has been submitted by its publisher directly, not obtained from any Peer to Peer file sharing applications such as Shareaza, Limewire, Kazaa, Imesh, BearShare, Overnet, Morpheus, eDonkey, eMule, Ares, BitTorrent Azureus etc..
FlexPDE Related Software

AutoFEM Analysis by AutoFEM Software LLP

AutoFEM Analysis 1.7
AutoFEM Analysis is a system of finite-element analysis for users of AutoCAD. The system is integrated into the AutoCAD 3D environment. Works with AutoCAD version 2007, 2008, 2009, 2010, 2012.

License:  Shareware
Platform:  Windows
File Size: 171.3 MB
Cost: $4,995.00

 

Range Software Package 0.9.5-2
Software for engineering simulations This software allows the user to comfortably set up, solve and analyze the problem.Material - Graphical User Interface - GUI. This software allows user to...

License:  Freeware
Platform:  Windows
File Size: 23.8 MB

 

QuickField Student by Tera Analysis Ltd.

QuickField Student 5.10.1.1141
QuickField is a Finite Element Analysis package for electromagnetic, thermal, and stress design simulation with coupled multi-field analysis. Student QuickField is a free but full-featured analysis...

License:  Freeware
Platform:  Windows
File Size: 23.9 MB

 

VisualFoundation by IES, Inc.

VisualFoundation 4.00.0003
VisualFoundation will help you design complex mat footings. It automates much of the work involved in finite element modeling that could be fairly tedious in a tool like VisualAnalysis, which is...

License:  Shareware
Platform:  Windows
File Size: 8.3 MB
Cost: $790.00

 

MATruss by MA Software

MATruss 1.2
MATruss performs static strength analysis of a structure made up by truss elements.
An easy to use preprocessor make the input of model data a fast and carefree process.
A thoroughly...

License:  Shareware
Platform:  Windows
File Size: 1.4 MB
Cost: $45.00

 

AutoFEM Buckling Analysis by AutoFEM Software LLP

AutoFEM Buckling Analysis 1.7
AutoFEM Buckling Analysis is a system of finite-element analysis for Autocad users. The system is integrated into the AutoCAD 3D enviroument. Works with AutoCAD versions 2007, 2008, 2009, 2010.

License:  Shareware
Platform:  Windows
File Size: 175.5 MB
Cost: $1,495.00

 

fragMOTION 1.1.1
fragMOTION is a strong 3D modeler used for the creation and animation of characters. fragMOTION is intuitive and easy-to-use and contains many features that are only found in top of the line modelers.

License:  Shareware
Platform: 
File Size: 3.4 MB

 

CrystalMaker 2.2.1
CrystalMaker is developed to give you the opportunity of trying out the program's features, using a set of example crystal and molecule files.

License:  Shareware
Platform: 
File Size: 11.9 MB

 
 
Top Software

FTP Rush 2.1.8
FTP Rush is a free comprehensive FTP client for smooth file transfer. The program offers fully-fledged functionality delivered in a user-friendly interface and allows experienced users to create...

Crypt4Free by

Crypt4Free 5.47
Crypt4Free is files encryption software with ability to encrypt files and text messages. Support for ZIP files and ability to secure delete sensitive files. Skinnable user friendly interface.

Luxand Blink! by

Luxand Blink! 2.0
Login to your PC without touching a thing! Luxand Blink! is a free tool to let you log in to your Windows account by simply looking into a webcam - no passwords to type and no fingers to scan.

InTask Personal by

InTask Personal 1.5
InTask designed to help team leaders, developers and QA persons to share their efforts and deliver the products on time. The product includes fast task management, interactive gantt, document...

Pop-up Free by

Pop-up Free 1.56
Get rid of annoying popup windows and enhance your Web surf experience. Kill unexpected popup windows and protect your privacy. No more annoying advertisement windows and save your time.

Glary Utilities Portable by

Glary Utilities Portable 2.56.0.8322
One Click A Day For PC Maintenance, Keeps Any PC Problems Away. With 7 million worldwide users, the first-rank & free Glary Utilities is an INDISPENSABLE friend for your PC, with its 100% safe,...

VPSpro by

VPSpro 3.695
VPSpro is the ultimate in the creation of financial projection and general business plans. The unique walk-through process is simple to use and makes easy work of the hard parts of business planning.

Rylstim Budget Lite by

Rylstim Budget Lite 4.5.1.6376
Plan and manage your finances with a simple friendly calendar. Perfect solution for home users and freelancers!

Neox Screen by

Neox Screen 1.0.0.277
Neox Screen is a free application which with the help of the hotkeys you can take screenshots that are crystal sharp, small in size and ready to be shared.

Secure Eraser by

Secure Eraser 4.2
Secure Eraser uses the most renowned method of data disposal and overwrites sensitive information in such a sure way that it can never be retrieved – even with specialized software.

EMCO Remote Installer Free by

EMCO Remote Installer Free 4.1.1
This free remote software deployment tool is designed to install and uninstall Windows software on remote PCs through local networks. You can use it to install and uninstall EXE setups and MSI...

Latest Software

SoftMine DVD Ripper by

SoftMine DVD Ripper 1.4.0
SoftMine DVD Ripper is a smart tool for fast, easy DVD ripping. It can rip to popular formats such as AVI, WMV, MPEG, FLV, PSP, MP4, 3GP. The app lets you choose different settings for each...

PaperPath Variable Data Publishing Software by

PaperPath Variable Data Publishing Software 8.7.140.905
PaperPath variable datal printing and publishing software includes all template-design and data-processing features needed by most professionals and first-time template designers.

CamPermanent by

CamPermanent 3.9.3.0
CamPermanent - Is the ultimate solution for all of your video demands. It supports WebCams, NetCams (IP-Cams) and all video devices which are working with an up to date driver for Windows. Built-in...

Jingle Bells Screensaver by

Jingle Bells Screensaver 1.0
Stunning, cozy winter landscape. Excellent graphics. And singing Santa's helpers! Be careful not to miss the sight of Santa, because he races now with gifts, and maybe he will be at home! Download...

Altova MobileTogether Designer by

Altova MobileTogether Designer 1.4
MobileTogether Designer is a unique development tool for enterprises to create custom solutions that share data across any mobile device. Use a combination of visual design and functional...

AnkiApp Flashcards by

AnkiApp Flashcards 1.7.3
AnkiApp is a simple, efficient, flashcard app that lets you study at your own pace, whenever you have time. It works on your phone and tablet too, and synchronizes automatically between all your...

RUMMY Card Game From Special K by

RUMMY Card Game From Special K 3.15
Play Gin Rummy, 500 Rummy, Oklahoma Rummy, Michigan Rummy, Boat House Rummy, Pinochle Rummy, Kaluki, Round the Corner Rummy, One Meld Rummy, Wild Card Rummy, Indian Rummy.

Easy White Balance Corrector by

Easy White Balance Corrector 1.9.5.126
With the help of our program you will easily improve the quality of images made under unfavorable conditions: poor lighting, low-quality photo camera and other possible conditions that influence...

Breeding Master by

Breeding Master 4.17
Breeding Master is a simple, cute and powerful breeding software. Allows to keep dogs, people, kennels, awards and much more.

Shareaza Download Thruster by

Shareaza Download Thruster 3.8.0
Shareaza Download Thruster is a lite but solid application, fully capable of integrating into the Shareaza p2p client to optimize its main features and boost the download speed considerably.

CamUniversal by

CamUniversal 4.9.2.0
CamUniversal - Is the ultimate solution for all of your video demands. It supports WebCams, NetCams (IP-Cams) and all video devices which are working with an up to date driver for Windows. Built-in...

SafeSquid SWG Windows 5 by

SafeSquid SWG Windows 5 2015.209.2303.2
Internet Proxy Server with antivirus and Web Filter for Internet security, Cache, IP based Access Control, Authentication, Block - website access with URL blacklist and keywords; Block music,...

Related Searches

Currently Searching

Currently Downloading

Reading Acceleration Machine (RAM) v3.5
Reading Acceleration Machine (RAM) is a tachistoscope (rapid-viewer) that supports efficient and rhythmic reading, rehearsal of text-comprehension, and acceleration in reading speed.

CD Audio Ripper 1.0
CD Audio Ripper is a simple CD ripper. It can help you rip audio CD tracks and save them into WAV audio files.Features:1. Rip audio CD tracks to audio files2. Support multiple CD-ROM drivers3.

ASUS Home Theater Gate 1.02.14
ASUS Home Theater Gate is a multimedia management utility. It let users enjoy various multimedia entertainment, like music, videos, photos, and internet radio.

Orion Netflow Traffic Analyzer by

Orion Netflow Traffic Analyzer 2.1
Download a free trial version of SolarWinds Orion NetFlow Traffic Analyzer to achieve a new level of visibility into network traffic behavior and trends. Orion NetFlow Traffic Analyzer enables...

Apexico VAT-Books by

Apexico VAT-Books 1.0
VAT-Books cashbook software is for businesses that need a simple way to record sales, purchases and other inputs and outputs. If you are VAT registered, VAT-Books can produce your full VAT return...

Acrobat Speeder 1.0
Acrobat Speeder is a free utility that can reduce Acrobat's loading time up to 80%. Acrobat takes so much time to open because it loads about 40 plug-ins, most of which aren't needed for the...

Winter Rivers Screensaver by

Winter Rivers Screensaver 1.1
Cold enchains parts of rivers into ice and stop their internal motion for some time. Snow covers banks of rivers and creates amazing contrasts. Cold, frost ... and in spite of everything-running...

DEPR (for Access 2000) v5.0
DEPR (for Access 2000) is a tool for calculating depreciation for all of a company's assets.

CPU by

CPU 1.001
CPU is a Cost Per Unit calculator to assist in deciding what product and packet size is the best value for money. The window stays on top and there are two independent calculations shown to make...

Civil Netizen Beta 7
A personal file transfer software for your digital parcels Simple drag-and-drop file sharingTurns large files or even entire folders into a few lines of plain text that you can send via Email or IM.

Duplicate Files Cleaner by

Duplicate Files Cleaner 2008.121
Find and clean unwanted duplicate files, instantly free-up hard disk space! Duplicate Files Cleaner is a powerful and professional tool that helps people to scan and clean a large amount of...

vCard Manipulator 1.3
Manage your vCards. vCard Manipulator handles importing and exporting of vCard files in a FileMaker 7 runtime. Features include: importation of contacts in the vCard 3.0 and/or 2.