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: 284
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

Tipard Total Media Converter Platinum by

Tipard Total Media Converter Platinum 6.3.98
Tipard Total Media Converter Platinum can easily help you rip DVD, video files to any other video or audio formats, like MPEG-4, H.264/MPEG-4 AVC, MOV, M4V, AVI, DivX, XviD, ASF, etc. It supports...

Efficient Diary by

Efficient Diary 3.81.0.383
Efficient Diary is a completely free while still beautiful and powerful electronic diary software package. The product has a strong edit function similar to that of MS-Word. A happy life can't be...

MessageViewer Lite email viewer by

MessageViewer Lite email viewer 4.5.4
Simple viewer to open Outlook .msg, .eml and winmail.dat email files. View email messages in full html, text or rich text format. Set as default for .msg or .eml files. Print messages, extract file...

MICR CMC7 Font Advantage Package by

MICR CMC7 Font Advantage Package 15.01
IDAutomation's MICR CMC-7 font is used on bank checks in Mexico, France, Brazil, Spain and most Spanish speaking countries. This CMC7 MICR font contains five special symbols and ten specially...

Viscomsoft RTMP Streaming Directshow by

Viscomsoft RTMP Streaming Directshow 1.0
RTMP Streaming Directshow Filter allow your application streaming the video and audio content stream to Wowza Media Server and Adobe Media Server.

Russian Alphabet Lite by

Russian Alphabet Lite 1.0.0
The program is for those who want to learn both the Russian alphabet and the names of the letters presented randomly. You will remember the letters as well as the lyrics of your favourite song!

SandBagger Golf Event Organizer by

SandBagger Golf Event Organizer 10.20.02-R1
The SandBagger Golf Event Organizer(c) (Version 10, 25th Anniversary Personal Edition) is a licensed PC-based software application, offered as a free download to those in the golfing community who...

Total Image Converter by

Total Image Converter 5.2
Total Image Converter is unique - it converts almost all popular image formats (JPG, GIF, BMP, RAW, PCX, PNG, TIFF, WMF, PSD and + 20 more formats). Besides, it easily resizes, crops and rotates...

BillNag by

BillNag 1.0.0.1
BillNag notifies you about upcoming bills and helps to pay them on time

eMule Acceleration Tool by

eMule Acceleration Tool 3.4.0
eMule Acceleration Tool is a new add-on for eMule file sharing program.

PureVPN Windows VPN Software by

PureVPN Windows VPN Software 4.1.2
Windows VPN software ensures your online privacy, security and anonymity against hackers, data snoopers and other monitoring authorities at Wi-Fi hotspots, shared network and personal connection....

Exchange Server Toolbox by

Exchange Server Toolbox 5.0.1
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

SimpleAuthority 3.5
SimpleAuthority is a fully functional Certification Authority, or Certificate Authority (CA), that is designed to be very easy-to-use.

Get Plain Text by

Get Plain Text 1.04
Get Plain Text deletes formatting from the clipboard in less than a second. Get rid of unwanted fonts, size of letters, colors, built-in pictures and hyperlinks. Paste only plain text. Get Plain...

iTool DVD To GPhone Converter for MAC by

iTool DVD To GPhone Converter for MAC 2.02.01
iTool DVD to GPhone Converter for MAC is an all-in-one and eay-to-use GPhone converter software that designed for Mac users (support Mac OS X Leopard).

progeBILLD HVAC Piping for progeCAD by

progeBILLD HVAC Piping for progeCAD 8.03
HVAC and Plumbing DWG Design for progeCAD AutoCAD DWG Clone, No learning curve for AutoCAD users. Mechanical/Structural DWG Design for progeCAD AutoCAD DWG Clone, No learning curve for AutoCAD...

iCoolsoft Mobile Phone Video Converter by

iCoolsoft Mobile Phone Video Converter 3.1.12
iCoolsoft Mobile Phone Video Converter can help you to convert files to the formats supported by mobile phones with high quality. It supports inputting almost all popular video formats, such as,...

Auscomp IT Commander - Deutsch 5.9.337
Die Web Basierende Help Desk L+Asung f+-r s+Amtliche Branchen ist eine Unsch+Atzbare & Einfach zu Bedienende Support Plattform f+-r alle Ihre Mitarbeiter & Kunden. Es erh+Aht die...

Docsmartz PDF Creator by

Docsmartz PDF Creator 4.2
Efficient PDF Maker, Batch converter, Easy to use software. You can convert, create PDF from any of your printable documents, merge them to PDF customize PDF properties like watermarks, password...

Nec2pp
NEC2 and post-processor for Linux What is it ? It is a NEC2 version compiled for Linux ELF with some enhancements together with a graphic post-processor based on Yorick. NEC2 is compiled with the...

AC-3 ACM Codec 2.2
AC-3 ACM Codec is a very useful AC3 Decompressor for VirtualDub. Based on the open source liba52 library by Aaron Holtzman and Michel Lespinasse, and the open source FFmpeg ac3enc code by Fabrice...

Advanced Windows Password Recovery by

Advanced Windows Password Recovery 2012.8
Forgotten Windows password? Don't worry Windows Password Recovery tool is an all-in-one Windows password recovery software, which recover forgot/lost Windows password and domain password for...

Vembu StoreGrid Service Provider Edition by

Vembu StoreGrid Service Provider Edition 3.1
StoreGrid Service Provider Edition enables you to offer an automated online backup service to your SMB customers and is designed to be flexible to your deployment needs. StoreGrid offers you a host...

Web Press Creative GUI Website by

Web Press Creative GUI Website 4.14
Web Press Creative is a user customizable website. Built on a mySQL database and written in PHP, it is a very good place to learn both for those new to the code. The site allows for scripts to be...