Showing 33 open source projects for "mechanical cad"

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  • 1
    FreeCAD

    FreeCAD

    a parametric 3D CAD modeler

    ...Code and release files are primarily hosted on https://github.com/FreeCAD/FreeCAD and mirrored here. FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties. It is 100% Open Source and extremely modular, allowing for very advanced extension 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. ...
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    Downloads: 1,062 This Week
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  • 2
    Make sure to download from the link below and not the big giant button. I'm not sure how to fix that, so if you know!
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    Downloads: 18 This Week
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  • 3
    jEPlus - Parametrics for E+ and TRNSYS

    jEPlus - Parametrics for E+ and TRNSYS

    An EnergyPlus shell for parametric studies and more ...

    Parametric analysis is often needed for exploring design options, especially when a global optimization method is not available, or the optimization result is in doubt. Parametric analysis can also be applied to all design variables simultaneously, which forms an exhaustive search that, providing that the search grid is fine enough, will guarantee a global optimum solution. In order to perform complex parametric analyses on multiple parameters with more than a handful of alternative values...
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    Downloads: 12 This Week
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  • 4

    planoMetrix

    Corrects scanner distortions using a reference scan for realignment.

    PlanoMetrix improves scan accuracy by correcting distortions caused by sensor motion mechanics and paper transport irregularities in flatbed and document feeder scanners. Many scanners introduce periodic errors and inconsistencies in horizontal scaling, leading to distortions in scanned documents. The software works in two phases: Reference Scan: A graph paper (e.g., millimeter paper) is scanned to determine alignment parameters. Correction Phase: Subsequent scans are adjusted based...
    Downloads: 0 This Week
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  • 5
    FEATool Multiphysics - FEA & CFD Toolbox

    FEATool Multiphysics - FEA & CFD Toolbox

    FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox

    FEATool Multiphysics (https://www.featool.com) is a fully integrated toolbox for computer aided engineering CAE, finite element analysis & fluid dynamics simulations. With a very easy-to-use GUI, anyone is now able to quickly set up and perform large scale dynamical and complex engineering physics simulations, with coupled fluid flow, heat transfer, structural mechanics, chemical transport, and electromagnetics effects, without having to learn complex programming. In addition to...
    Downloads: 10 This Week
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  • 6
    CalculiXforWin

    CalculiXforWin

    Open-Source Multiphysics FEA (FEM) Package

    CalculiX Binaries for MS Windows, made with CYGWIN and ARPACK libraries. CalculiX is most popular FEA open-source package (like Code-Aster and Elmer-FEM). it is comparable in features with most known commercial packages like ANSYS, NASTRAN, Abaqus, etc. Good for structural, mechanical, thermal and fluid applications (trusses, plates, frames, shells, solid bodies). It has powerful nonlinear capabilities (including tension/compression only material like concrete) and most types of analysis...
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    Downloads: 69 This Week
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  • 7
    BoltGenerator

    BoltGenerator

    BoltGenerator is an automated CAD tool which produces 3D bolts.

    BoltGenerator is an automated CAD tool which produces 3D bolts per ISO and ASME specifications, built using OpenCASCADE and Qt technologies. Users select their desired thread, head type, and length. Upon export, a fully-featured CAD part is generated in real-time and written to the universal STEP format. The exported files are consistently named based on user selections, making creation and organization simple.
    Downloads: 2 This Week
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  • 8
    XDraft is a mechanical drawing editor similar to XFig or various Windoze cad programs, but geared towards more precise drawing. XDraft adds input constraints and other features that makes it highly suitable for power users. Also includes dimensioning.
    Downloads: 0 This Week
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  • 9
    Automatic Drawing Generation

    Automatic Drawing Generation

    A canvas library for generating technical drawings

    The ADG library (Automatic Drawing Generation) is a set of functions focused on automating the drawing of mechanical parts. It is not a CAD system but a GObject-based library where a custom application can put common CAD entities such as paths, hatches and dimensions, to automatically create technical drawings. A demo application is provided in order to show the capabilities of the canvas. Although it is possible to interact with the library directly in C (that is what the adg-demo program is doing), the canvas is expected to be used from higher level languages, much in the same way as what done in the GNOME stack. ...
    Downloads: 0 This Week
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  • 10
    openbu

    openbu

    Lightweight L5e vehicle with freely accessible engineering documents

    WE ASSUME NO LIABILITY FOR ANY SAFETY ISSUES OR DESIGN FLAWS! --> STILL IN PROGRESS !!!! This Project includes the engineering documents of a three wheeled sigle seated electric lightweight L5e-A vehicle. The vehicle is designed to be build with "simple" Tools and machines in an individual production or very small batches. All documents in this product are accessible with open source or freeware Software. Used Software: - LibreOffice - Free CAD + FEM Workbench ...
    Downloads: 0 This Week
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  • 11
    CAELinux

    CAELinux

    Dedicated to computer-aided engineering Linux distribution

    CAELinux is an installable live (USB) Linux distribution dedicated to open source engineering with a focus on Computer Aided Engineering and Scientific Computing. Based on Ubuntu, it features a ready to use workstation environment for open source product development, makers and scientist with many CAD/CAM/CAE applications for mechanical design, stress analysis, heat transfer, flow simulation and CNC manufacturing / 3D printing as well as electronic design tools and a complete development environment for scientific computing & mathematical modeling. A special focus of CAELinux is to provide simplified interfaces to facilitate the use of specialized open source software while providing high performance parallel multiphysics solvers ready to use for more advanced users. ...
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    Downloads: 189 This Week
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  • 12
    StarBatch

    StarBatch

    AutoCad 2014 - AutoCad 2020 batch lisps process

    Starbatch is a batch lisp program for Autodesk Autocad drawings. Using StarBatch you can automate AutoCAD to save you time and money. Batch your favourite Lisp's while you complete other tasks.
    Downloads: 2 This Week
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  • 13
    JESUBOTs -  FRC Team #5809

    JESUBOTs - FRC Team #5809

    Rockhurst High School Robotics Team

    This project is the central engineering hub for the JESUBOTs FRC Robotics Team #5809. We intend to use Sourceforge to share all of our present and future robot hardware designs and software with anyone that is interested. The team transitioned to SolidWorks in the 2018 season since our local universities all teach using SolidWorks. Our rookie year was 2016 when we were honored to win the Rookie All-Star Award and had the pleasure of attending the FRC World's Competition in St....
    Downloads: 0 This Week
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  • 14
    Brick Work Quantity Estimator

    Brick Work Quantity Estimator

    Tool used to estimate the quantity of bricks, cement and sand required

    The Brick Work Quantity Estimator is a software tool used to estimate the quantity of Brick, Cement and Sand required for building projects. It is designed with a feature to input data like brick and wall size in various unit systems.
    Downloads: 1 This Week
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  • 15
    SCALEXTRIC_CONTROLLER

    SCALEXTRIC_CONTROLLER

    An open source controller for Scalextric community

    ...Scalextric Controller is composed by a custom hand controller, used to drive the Scalextric slots cars, and Android application used to communicate with the hand controller via Bluethoot low power (BLE). This project repository contains the PCB project, the micro embedded software, the Android App and the 3D CAD design of the cricital mechanical parts.
    Downloads: 0 This Week
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  • 16
    EarthWorks

    EarthWorks

    The road cutting and filling quantity analyser and report producer app

    Earthworks is a civil engineering related cutting and filling quantity calculator. It also generates reports in various formats of CSV and PDF. It takes the basic paraments to form the longitudinal section of the road along with the proportions ratio of cuttings and fillings. ================================= V 1.2: 1. Now creates the longitudinal section in CAD softwares. 2. Bug Fixes. ================================== V 1.1: 1. Application freezing, not opening bug...
    Downloads: 5 This Week
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  • 17
    Libre Mechanics

    Libre Mechanics

    Open Knowledge on engineering development.

    Libre Mechanics it’s an Open Knowledge project created to offer a useful platform of information related with the development and research of Mechanical Engineering themes and similar fields, higly related with the use of Open Source and Software Libre tools. Here you will find a wide variety of projects, publications and scientific material available as references for developing their own projects, also guides and tutorials that allow you to take advantage of free software tools available...
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    Downloads: 17 This Week
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  • 18

    dxf2pcb

    Convert DXF drawings of circuit boards to gEDA-PCB files.

    This Python script reads in a DXF (ascii) file and generates a PCB output compatible with PCB Designer, part of the gEDA suite. It is designed for two purposes: One is to generate a PCB snippet from a mechanical drawing (such as a board outline), the other is to produce element files from CAD drawings. PCB snippets are easily imported into an existing gEDA-PCB project using File -> Load Layout to Buffer. Generated element files are ready to use (except for special cases like no-paste flags and rounded pads).
    Downloads: 1 This Week
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  • 19
    DualSPHysics

    DualSPHysics

    C++/CUDA/OpenMP based Smoothed Particle Hydrodynamics (SPH) Solver

    DualSPHysics is based on the Smoothed Particle Hydrodynamics method and can be downloaded from the official website (www.dual.sphysics.org). The code is developed to study free-surface flow phenomena where Eulerian methods can be difficult to apply, such as waves or impact of dam-breaks on off-shore structures. DualSPHysics is a set of C++, CUDA and Java codes based on the SPHysics FORTRAN project (www.sphysics.org) that are designed to deal with real-life engineering problems and are...
    Downloads: 1 This Week
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  • 20
    ArchNURBS

    ArchNURBS

    NURBS-based elastic and limit analysis of masonry arches in MATLAB

    ArchNURBS is a MATLAB tool for the analysis of planar curved structures, with a particular attention to masonry arches. As in CAD softwares, the geometry of the model is defined by a NURBS representation of the structure. Indeed, the user can upload geometries imported from a CAD environment. Based on such a representation, ArchNURBS performs the elastic isogeometric finite element analysis and the collapse limit analysis of the structure. It is possible to include in the analysis the...
    Downloads: 1 This Week
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  • 21
    PSA

    PSA

    Software to analyse 3D and 2D framed structures, also gives matrices

    PSA(Program for Structural Analysis) is able to analyse Framed structures using FEM(Direct Stiffness Method). Apart from giving the analysed results, PSA is able to give user the various stiffness Matrices generated during the analysis, as web page.
    Downloads: 1 This Week
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  • 22

    GBDave's Pipe Size Calculator

    HVAC Minimum Pipe Size Calculator

    Starting off as a simple LISP command in AutoCAD this HAVC pipe size calculator was migrated to a standalone Java application. Calculates HVAC minimum pipe ID based on GPM and FPS for numerous fluid types (found in the fluid density chart on EngineeringToolbox.com) Includes a table to automatically calculate riser piping sizes per floor. Read the README.txt file included in PipeSize.zip for instructions.
    Downloads: 3 This Week
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  • 23
    DS-Frame2D

    DS-Frame2D

    2D Frame Analysis, Linear Static Analysis, Mode Shapes

    This is a free program for solving linear 2D framed structures under static loading and calculating the mode shapes. It is coupled with an easy-to-use GUI that provides the possibility to design the structure very fast. It calculates reaction forces, diagrams of axial and shear forces, as well as, diagrams of bending moments. Moreover, it calculates the mode shapes of the structure using various methods and it will be cabable of performing dynamic analysis soon. The program is written...
    Downloads: 1 This Week
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  • 24

    i-Sense Robotic Platform

    Omnidirectional mobile Robot developed within European Project i-Sense

    The iSense Robotic Platform is the complete project of an omnidirectional mobile Robot developed by STMicroelectronics in the context of the European Project i-Sense. The project is composed of: - Both off-the-shelf and custom mechanical parts (CAD drawings) - Electronic circuits schematics - Low level firmware running on STM32F4 microcontroller - High level control software running in Matlab for the real-time control of the robot.
    Downloads: 0 This Week
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  • 25

    PracedruCAD

    Web CAD software

    Server client concept for CAD system. The user only needs a browser and has access to a CAD system. This is supposed to become a fully featured parametric CAD system for any kind of drawings. To begin with i will focus on 3d CAD for mechanical drawings. The system is developed on a LAMP server with Chromium. The editor i am using is Netbeans 7.3. This is still very much a work in progress, so full functionality or anything close to that is still missing.
    Downloads: 0 This Week
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