Showing posts with label Technical-Computing. Show all posts
Showing posts with label Technical-Computing. Show all posts

Thursday, March 03, 2011

Scilab Numerical Computation - Scilab Consortium

A Cross-platform and free software for numerical computation. Useful for industrial, scientific and technical computing. A versatile mathematical tool for Engineering.

Scilab Numerical Computation - Scilab Consortium

Scilab includes hundreds of mathematical functions. It has a high level programming language allowing access to advanced data structures, 2-D and 3-D graphical functions.

More Features

  • Graphs and Networks
  • Interface with Fortran, C, C++, Java
  • LabVIEW to Scilab Gateway
  • Graphics export in many formats
  • LaTeX / MathML annotations

Xcos is a graphical editor to design hybrid dynamical systems models. Models can be designed, loaded, saved, compiled and simulated.

Sunday, December 12, 2010

Adept Scientific - Research and Science Software

For more than 20 years Adept Scientific has been helping customers collect, analyze, simulate, organize and present data to deliver information and knowledge.

Adept Scientific - Research and Science Software

Areas -

Engineering Design, Electrical & Electronics Engineering, Electronic Circuit Design, Product Development, Scientific Research, Data Acquisition, Test & Measurement, Technical Documentation....

DADiSP Makes Complex Data Analysis Faster and Easier

DADiSP (pronounced day-disp) is an interactive graphics worksheet -- a visually oriented software package for the display, management, analysis and presentation of scientific and technical data. If you collect, manipulate, edit, reduce, transform, display or analyse data, DADiSP can handle and simplify your data needs. In short, if you work with technical data, DADiSP is for you.

DADiSP Makes Complex Data Analysis Faster and Easier

Monday, November 08, 2010

FreeMat - Engineering Technical Computing

FreeMat is a free environment for rapid engineering and scientific prototyping and data processing. It is similar to commercial systems such as MATLAB from Mathworks, and IDL from Research Systems, but is Open Source. FreeMat is available under the GPL license.

FreeMat - Engineering Technical Computing

FreeMat - Engineering Technical Computing

FreeMat is chartered to go beyond MATLAB to include features such as a codeless interface to external C/C++/FORTRAN code, parallel/distributed algorithm development (via MPI), and advanced volume and 3D visualization capabilities.

Features Include
  • N-dimensional array manipulation (by default, N is limited to 6)
  • Built in arithmetic for manipulation of all supported data types.
  • Support for solving linear systems of equations via the divide operators.
  • 2D plotting and image display
  • Arbitrary-size FFT support
  • Pass-by-reference support (an IDL feature)
  • 3D Plotting and visualization via OpenGL

Friday, October 08, 2010

ESI Group - Virtual Prototyping Solutions

Software Simulation Solution for prototype development and manufacturing process engineering with applied mechanics.

ESI Group - Virtual Prototyping Solutions

ESI Group - Paris, France - ESI is a world-leading supplier and pioneer of digital simulation software for prototyping and manufacturing processes that take into account material physics.

"Extensive suite of coherent, industry-oriented applications to realistically simulate a product's behavior during testing and real life use.." ESI's products represent a unique collaborative and open environment for End-to-End Virtual Prototyping.

ESI Group - Virtual Prototyping Solutions

Visual-Viewer from ESI is a complete, productive and innovative post processing environment for CAE applications.

Visual-Viewer allows easy and fast graphical interpretation with very useful animation control features such as simple section cut tool, video reading and aligning with simulations, synchronized simulation, and plot windows.

ESI Group
100-102 Avenue de Suffren 75015 Paris FRANCE

Wednesday, August 11, 2010

MLAB - Mathematical and statistical modeling

MLAB is an ideal tool for mathematical and statistical exploration, and for solving simulation and modeling problems such as chemical kinetics, pharmacological compartmental models, etc.

MLAB - Mathematical and statistical modeling

Data Analysis and Modeling Services also available.

"Consider the following experiment: a 1 cubic centimeter sample of water at room temperature is placed between the pole faces of a 10,000 Gauss (1 Tesla) electromagnet. As the system reaches equilibrium, a small magnetic dipole of magnitude 3.4E-6 Gauss is induced in the sample parallel to the applied field. "

Free Induction Decay an MLAB Example

Free Induction Decay an MLAB Example

Civilized Software, Inc. 12109 Heritage Park Circle Silver Spring MD 20906 U.S.A.

Friday, May 14, 2010

COMSOL - Multiphysics Modeling Software

Developer of technical computing software. Software for simulation of real world multiphysics systems.

COMSOL Multiphysics is an engineering, design, and finite element analysis software environment for the modeling and simulation of any physics-based system.

COMSOL - Multiphysics Modeling Software

Photonic Crystal - COMSOL - Multiphysics Modeling Software

Photonic Crystal - Photonic crystal devices are periodic structures of alternating layers of materials with different refractive indices.

Modules for Structural Mechanics, Chemical Engineering, Plasma MEMS, Earth Science, Acoustics, and more.

Electrical Modules - AC/DC Module, Batteries & Fuel-Cells Module, Hi and Low Frequency Electromagnetics, Heat Transfer, RF Module.

Thursday, May 13, 2010

Ansoft and ANSYS Design Tools

Ansoft Designer is the foundation for a highly accurate design flow that allows users to precisely model and simulate complex analog, RF, and mixed-signal applications and perform signal-integrity analysis and system verification of high-performance IC/package/board designs..

Ansoft Designer

This flexible, easy-to-use software includes schematic capture and layout editing, netlist generation and sophisticated data visualization and analysis tools.

Ansoft Designer

ANSYS Emag - This software addresses the analysis needs of the low-frequency electromagnetics industry, including electric motors, relays, solenoids, toroids, induction heating, accelerators, geophysical/medical instruments and magnet design.

ANSYS Iceboard - This software provides thermal analysis tools for simulating PC boards (PCBs).

ANSYS develops, markets and supports engineering simulation software used to foresee how product designs will behave and how manufacturing processes will operate in real-world environments....

Wednesday, April 07, 2010

Scientific Graphing and Data Analysis - WaveMetrics

IGOR Pro is an interactive software environment for experimentation with scientific and engineering data and for the production of publication-quality graphs and page layouts ....Scientific Graphing and Data Analysis - WaveMetrics

Scientific Graphing and Data Analysis - WaveMetrics

Technical graphing and data analysis for Macintosh and Windows.

IGOR Pro includes a wide range of capabilities for scientific and engineering analysis and graphing.

IGOR NIDAQ Tools MX - The NIDAQ Tools MX package adds support for data acquisition directly into IGOR Pro.

IGOR Filter Design Laboratory - IFDL is a package of IGOR extensions and macros that allow you to design FIR (Finite Impulse Response) and IIR (Infinite Impulse Response) filters and to apply them to your data.

Friday, October 09, 2009

Maplesoft Tools for Engineering Design

Maplesoft Tools for Engineering Design

"Maple is the essential technical computing software for today's engineers, mathematicians, and scientists"

Maplesoft Tools for Engineering Design

MapleSim - "Advanced symbolic computing engine comes together with traditional numeric solvers to supercharge the simulation and modeling process."

Some Maplesoft Applications In Engineering Design

  • Engineering design sheet
  • Control system design
  • Signal processing and filter design
  • Electric circuit analysis
  • Electrical machine analysis

Library of electrical models (analog, digital, machines, multi-phase) Information

This library contains electrical components to build up analog and digital circuits, as well as machines to model electrical motors and generators, especially three phase induction machines such as an asynchronous motor.


They create specialized software tools for engineering. The product suite includes Maple, the technical computing and documentation environment, and MapleSim, the high-performance, multi-domain modeling and simulation tool for physical systems.

Maplesoft is a subsidiary of Cybernet Systems Co. Ltd. in Japan.

Mathcad - Engineering Calculations

PTC Mathcad - Engineering Calculations

Mathcad is used to perform, document and share calculation and design work.
"The unique Mathcad visual format and scratchpad interface integrate live, standard mathematical notation, text and graphs in a single worksheet"

PTC Mathcad combines the ease and familiarity of an engineering notebook with the powerful features of dedicated engineering calculations application. Its document-centric, WYSIWYG interface gives you the ability to solve, share, re-use and analyze your calculations without having to learn a new programming language.

PTC Mathcad - Engineering Calculations

Some Features are -
  • Easy to learn and use - no special programming skills required
  • Increases productivity, saving engineers time and reducing errors
  • Improves verification and validation of critical calculations
  • Complete documentation of calculations supports standards compliance
Ideas, Design, Simulation, Emulation and Testing. The fundamentals are governed by Math. The parameters, the metrics, the limits, the specifications. All have to be taken into account, none overlooked.

More Meticulous and exhaustive the pre-processing is, the less errors and shocks we get at the end of the product design cycle.

I have had my share of jolts, the only reason being, i did not anticipate that jack in the design engineers design box. Remember Murphy is always looking.


Here is a tool Mathcad and a module for EE. That helps us in our design goals. Standard calculation procedures, formulae and reference tables used by electrical engineers.

Electrical & Electronic Engineering from Hicks' Adapted from the Standard Handbook of Engineering Calculations (edited by Tyler G. Hicks).

You will need to Login to Get to the EE Library of MathCAD

Mathematica - Modeling Simulation Visualization

Mathematica - Modeling Simulation Visualization

"Mathematica provides you with the world's largest collection of algorithms in a single system--each able to operate across the widest applicable scope of numeric, symbolic, or graphical input."

"Just one automated step enables you to import your data in hundreds of formats, from files, URLs, or live from databases--all immediately ready for Mathematica analysis."
  • Number Theory
  • Logic & Boolean Algebra
  • Data Visualization
  • Statistical Model Analysis
  • Automated Charting Graphics
Integrated Control Systems Design

Integrated Control Systems Design

"Analyze and design control systems using classical and state-space techniques, develop control solutions for analog and digital systems, and simulate models in open- and closed-loop configurations."

Wolfram Research

"Wolfram Research is one of the world's most respected software companies--as well as a powerhouse of scientific and technical innovation."

The MathWorks - MATLAB and Simulink

The MathWorks - MATLAB and Simulink

Technical Computing - Mathematical computation, analysis, visualization, and algorithm development

Control Design - Model-Based Design for control systems, including simulation, rapid prototyping, and code generation for embedded systems

Signal Processing and Communications - Model-Based Design for signal processing and communication systems, including simulation, code generation, and verification.

From Design
Gopher - Electronic Product Development

Adaptive Neuro-Fuzzy Inference Systems (ANFIS) Library for Simulink

This library is for those who want to use the ANFIS system in the Simulink environment. Each model is implemented for training and operation in a sample-by-sample, on-line mode

MATLAB & Simulink Student Version is the ideal computing environment for students in electrical and mechanical engineering, chemical and biological engineering, financial analysis, and other areas of engineering and science.

MATLAB Simulink Student Version
  • MATLAB & Simulink Tutorials
  • Electronics - Audio, video, and other digital entertainment.
  • Industrial Automation and Machinery - Motors, drives, and power electronics
  • Semiconductors Analog and mixed-signal systems, digital logic, SoC