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: 334
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

AnyMP4 DVD Converter for Mac by

AnyMP4 DVD Converter for Mac 6.2.58
AnyMP4 DVD Converter for Mac aim to convert both DVD and video files to MP4, H.264, AVI, WMV, MKV, MOV, W4V, FLV, Bink Video, DVR-MS and so on on Mac. It supports iPhone 6/6 Plus, iPad mini, iPod...

Advanced ETL Processor Enterprise by

Advanced ETL Processor Enterprise 5.8.2.14
Build Complex Data warehouses and Automate Entire Business Processes, Transfer data from ANY Database into ANY Database or file,Use FTP, Email: POP3 and SMTP, File operations, SQL scripts, Zip and...

ScreenCamera.Net by

ScreenCamera.Net 1.4.5.00
Advanced virtual camera with overlay of images, texts, and support for multiple monitors, and visual effects. Perfect for professional broadcasts over Skype, UStream, or any service or program that...

Automatically Log Active Window Over Time Software by

Automatically Log Active Window Over Time Software 7.0
This software offers a solution to users who want to automatically log the name of the active window over time. This software provides a way to capture which windows are on top every 30 seconds, 1...

Altova SchemaAgent by

Altova SchemaAgent 2015r4sp1
Altova SchemaAgent 2014 is a graphical tool for analyzing and managing XML Schema, XML instance, XSLT, and WSDL file relationships across a project or an enterprise. Visualize and easily manage...

School Calendar by

School Calendar 4.1
School Calendar will help you with assignment organization, project due dates, and scheduling. It can even remind you when your scheduled event is about to happen. Included are two viewing modes,...

Shapes by

Shapes 3.3
Shapes is an arcade game. To play the game, click on the shape you want to eliminate from the board and if it has similar adjacent shapes, then the whole bunch of shapes will be removed from the...

Home Plan Pro by

Home Plan Pro 5.2.28.2
Many CAD programs are designed for architects and engineers. Thesecan be expensive, as well as hard to learn, and difficult to use. Home Plan Pro is designed to quickly and easily draw...

Merry Meal Universal by

Merry Meal Universal 2.38
Merry Meal - diet manager and calorie calculator which also includes vitamins and minerals calculation. Will help to keep your body health and could be useful addition to fitness, bodybuilding...

FTPGetter Professional by

FTPGetter Professional 5.81
FTPGetter 3 Professional lets users automate FTP and SFTP transfers. Instead of manually moving and accessing the files, workers can set up tasks and schedule them to be performed automatically....

Wipe by

Wipe 2015.09
Easy and powerful tool which can delete gigabytes of computer's garbage, for example: browsing history, index.dat files, cookies, cache, logs, temporary internet files, search history and many...

Exchange Server Toolbox by

Exchange Server Toolbox 5.2.1
Exchange Server plug-in uses technologies already well-established in SmartPOP2Exchange. Filter spam reliably with the approved SpamAssassin, use your favorite virus scanner for checking e-mail and...

Related Searches

Currently Searching

Currently Downloading

AMSES Plate 1.0
FEM analysis and design of reinforced concrete slabs according to Eurocode 2. The program uses enhanced user interface for the geometry input. Finite element mesh is automaticaly generated. During...

Advanced Bulk PDF Watermark Creator by

Advanced Bulk PDF Watermark Creator 1.16
Advanced Bulk PDF Watermark Creator is an affordable utility that automates the task of stamping one or more PDF documents with a watermark.

All Free ISO Ripper by

All Free ISO Ripper 3.4.2
All Free ISO Burner helps you rip ISO image from CD/DVD discs. It provides best support for various data/media discs and high ripping speed with no quality loss. It also provides wizard...

MSR Strider URL Tracer 1.0.1.0
MSR Strider URL Tracer is a project from Microsoft Research that enables you to scan a domain name to see the third party domains that it serves content from and/or whether the site is being...

KingConvert Samsung Galaxy Tab Video Converter by

KingConvert Samsung Galaxy Tab Video Converter 5.3
Convert video to MP3, WAV, OGG, AAC Convert video to 3GP, 3G2, FLV Convert video to MP4, WMV, AVI Support preview and take Snapshot function After load video files, click and item to play it on the...

PDF Decrittografia by

PDF Decrittografia 2.4
Estelar PDF Unlocker è uno dei migliori tool PDF Unlocker nel settore industriale in grado di decodificare file PDF, anche con protezione 128-bit AES.

Account Lockout Examiner by

Account Lockout Examiner 2.6.016
The product quickly detects, diagnoses and resolves account lockouts in real-time without doing routine work. Detect, diagnose and determine account lockout reasons in real time.

Thesaurus Payroll Standard by

Thesaurus Payroll Standard 2013.1.0
Thesaurus Payroll Standard is a powerful application that can help you automate some of the processes required to manage the payroll of your company.

eBook Resell Screensaver by

eBook Resell Screensaver 1.0
eBook Resell screensaver presents ebook covers contained in package. Resell eBooks & Sell eBooks and make your Money online! Start your own highly profitable online business now !

File System to SharePoint Migration by

File System to SharePoint Migration 2.5
File System to SharePoint migration software is a part of PCVITA Express Migrator for SharePoint software. PCVITA is a leader of SharePoint migration mainstream that provides quick, easy, and...

As Simple As Photoshop: 1.0
Animated Photoshop help-book Have you been putting off learning Photoshop because it looks too complex? Are you a beginner to digital graphics?

Shutdown Windows by

Shutdown Windows 1.0
Shutdown Windows with Confirmation Dialog and Voice Alert. Call Shutdown Windows from command prompt or script. Enable / Disable Voice Alert. Voice can be changed from Control Panel. Normal...