Showing 23 open source projects for "analytical geometry 2d and 3d"

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  • 1
    FreeCAD

    FreeCAD

    A free and open source multiplatform 3D parametric modeler

    FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters. FreeCAD allows you to sketch geometry constrained 2D shapes and use them as a base to build other objects. It contains many components to adjust dimensions or extract design details from 3D models to create high quality production ready drawings. FreeCAD...
    Downloads: 28 This Week
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  • 2
    FEATool Multiphysics

    FEATool Multiphysics

    Physics Simulation Made Easy" (Fully Integrated FEA, FEniCS

    FEATool Multiphysics (short for Finite Element Analysis Toolbox), is a fully integrated simulation platform for modeling all types of coupled physics phenomena, continuum mechanics, and engineering problems. By providing a truly easy to use and integrated all-in-one simulation platform for multi-physics analysis, makes FEATool an ideal simulation and modeling tool for everyone from students learning mathematical modeling, to researchers and engineers wishing to explore new ideas in a no...
    Downloads: 0 This Week
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  • 3
    FreeCAD

    FreeCAD

    a parametric 3D CAD modeler

    ... and customization. FreeCAD is based on OpenCasCade, a powerful geometry kernel, features an Open Inventor-compliant 3D scene representation model provided by the Coin 3D library, and a broad Python API. The interface is built with Qt. FreeCAD runs exactly the same way on Windows, Mac OSX and Linux platforms.
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    Downloads: 918 This Week
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  • 4
    TexGen
    TexGen is a geometric textile modelling software package to be used for obtaining engineering properties of woven textiles and textile composites. Citing TexGen We would be grateful if you could acknowledge use of TexGen where appropriate and suggest using one of the following references: L P Brown and A C Long. "Modelling the geometry of textile reinforcements for composites: TexGen", Chapter 8 in "Composite reinforcements for optimum performance (Second Edition)", ed. P Boisse...
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    Downloads: 242 This Week
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  • 5
    CFDTool - CFD & OpenFOAM GUI Toolbox

    CFDTool - CFD & OpenFOAM GUI Toolbox

    CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox

    ... and simulation in 1D, 2D, 3D, and axisymmetric/swirl/cylindrical coordinate systems - Seamless OpenFOAM GUI and SU2 CFD solver integrations (https://www.featool.com/Easy-to-Use-OpenFOAM-GUI) - Built-in geometry and CAD tools - Automatic mesh and grid generation - Pre-defined equations and boundary conditions for: + Incompressible viscous fluid flows (Navier-Stokes equations) + Compressible, supersonic, trans-sonic, and turbulent flows + Heat conduction with conjugate heat transfer
    Downloads: 10 This Week
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  • 6
    Ion Beam Simulator
    Library for ion optics, plasma extraction and space charge dominated ion beam transport.
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    Downloads: 4 This Week
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  • 7

    RSM

    Radiation Spectrum Method : a modal BPM (Beam Propagation Method)

    RSM (Radiation Spectrum Method) is a 2D rigorous tool to solve the Maxwell equations for the propagation of light in integrated optics or photonics devices. It makes use of an eigenmode expansion method to solve the electromagnetic problem. This software running on Windows and MacOS comes with a GUI that permits to define with the aid of files or scripts the arbitrary and complex geometry of the waveguide. Of that way any waveguide geometry can be handled. Several plots are available...
    Downloads: 1 This Week
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  • 8

    GeoRegression

    An open source Java geometry library with a focus on 2D/3D space.

    Geometric Regression Library (GeoRegression) is an open source Java geometry library for scientific computing with a focus on 2D/3D space. GeoRegression provides the ability to estimate the closest point/distance between geometric primitives, best-fit shapes, and best fit geometric transform between sets of objects. It is designed for high performance and ease of use. GeoRegression has been release under an LGPL license for both commercial and non-commercial use.
    Downloads: 0 This Week
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  • 9
    Curv

    Curv

    A language for making art using mathematics

    Curv is a programming language for creating art using mathematics. It's a 2D and 3D geometric modelling tool that supports full colour, animation and 3D printing. Curv is a simple, powerful, dynamically typed, pure functional programming language. Curv is easy to use for beginners. It has a standard library of predefined geometric shapes, plus operators for transforming and combining shapes. These can be plugged together like Lego to make 2D and 3D models. Coloured shapes are represented using...
    Downloads: 2 This Week
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  • 10
    MoCalc2012

    MoCalc2012

    GUI for MOPAC, DFTB+, GAMESS, Firefly, NWChem, ORCA and PSI4

    MoCalc2012 is a simple, efficient Graphical User Interface for MOPAC, DFTB+, GAMESS(US), Firefly, NWChem, ORCA and PSI4.
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    Downloads: 9 This Week
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  • 11

    Construct2D

    COmputational fluid dyNamics STRUctured grid CreaTor for 2D airfoils

    Construct2D is a grid generator designed to create 2D grids for CFD computations on airfoils. The grids are generated in Plot3D format. The only required input file is the set of coordinates defining the airfoil geometry, using the same format as XFoil, the popular vortex-panel code for airfoil analysis. Construct2D can create grids with O topology (recommended for airfoils with a blunt trailing edge) or C topology (recommended for airfoils with a sharp trailing edge). Now available...
    Downloads: 4 This Week
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  • 12

    ViennaTS

    The Vienna Topography Simulator

    ViennaTS is a C++, OpenMP-parallelized Topography simulator, focusing on processing challenges for micro- and nanoelectronics. At its core is the Level Set framework, allowing for an implicit surface description of material surfaces and interfaces. Within this framework models for geometry manipulation such as boolean operations and chemical mechanical planarization have been implemented. The tool supports several etching and deposition models, essential for the understanding of process-induced...
    Downloads: 0 This Week
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  • 13
    matGeom

    matGeom

    Library for 2D/3D geometry in Matlab.

    Geometry library for Matlab in 2D and 3D. Contains function for creation and manipulation of basic shapes, computing intersections, transformation, display... The project is being moved to GitHub: http://github.com/dlegland/matGeom
    Downloads: 0 This Week
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  • 14
    lagrange_simulation_mechanics

    lagrange_simulation_mechanics

    simulations with Lagrangian method,both symbolic and by numeric deriv

    alleged to the video 'tutorial' "the Mechanics and its Simulation". Simulation with Lagrangian method, both symbolic, and by numerical derivation. All well-grouped in folders. there is also a 'review' in 3 demos of the Newtonian dynamics: mass-spring systems. most of progs are written in C, with use of SDL lib to display simple graphics and have real-time interactivity. As to programming complexity, it's very simple... this all aims at classical physics simulation in a simple but efficient...
    Downloads: 0 This Week
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  • 15

    ELECANS

    Electronic Computational Cancer Systems Biology Simulation Studio

    A computational model development and simulation environment for cancer systems biology. ELECANS is the state of the art in the multi agent simulation tools available for computational modeling of tumorigenesis in a variety of tissues.
    Downloads: 0 This Week
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  • 16
    Geoplan-Geospace is a 2D and 3D interactive geometry software to create and manipulate interactive figures for eLearning. It features euclidean geometry objects (lines, circles), numerical functions, numerical sequences, geometrical transformations.
    Downloads: 0 This Week
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  • 17
    Matho is a OS Independant Application and API for mathematical operations, features include curve sketching, calculus, iterative formulae, algebra solver, 2d/3d geometry and mechanical and statistical functionality.
    Downloads: 0 This Week
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  • 18
    REctangular (BEta) Cylindrical Coordinates App 2.0: "RebeCCa2" The problem, which we're interested in: How does the 'potential lines' look for the Laplace operator in a non-spherical geometry? -Can we possibly fit with an analytical expression in 2D
    Downloads: 0 This Week
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  • 19
    This project contains applications which allow the user the draw the common geometry graphics (both 2D and 3D) which is available from the library.
    Downloads: 1 This Week
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  • 20
    C++ template class library and Python modules for Computational Analytic Geometry, which define classes of geometry objects in 2D and 3D Cartesian coordinate system, such as line, circle, curve ... as well as relations and transform operations of them.
    Downloads: 0 This Week
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  • 21
    2D, 3D object indexes (Quadtree, Octree, Quadtree with object radius indexation), fast geometry find functions, template classes with embedded 2D, 3D indexation and fast search features.
    Downloads: 0 This Week
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  • 22

    printer

    3D Geometry and Parametric Voxel 3D Printing

    Project on GitHub: https://github.com/chrisvana/printer This library creates 3D prints from procedurally generated voxels. It can be used to 3D print anything from fractals to MRIs. Special support is included for generating 3D prints from DICOM files, used in the medical industry. It also includes a base geometry library for points/triangles/meshes, including 2D and 3D mesh simplification. BSD-3.
    Downloads: 0 This Week
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  • 23
    Vector Math is a C++ templated math library for 2D and 3D geometry applications, as scientific data visualization and physic engine development. One of the objectives is to have a syntax similar to Matlab, maintaining the performance.
    Downloads: 0 This Week
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