Βασικά Χαρακτηριστικά FreeCAD

Feature 06

Φτιαγμένο για την κατασκευή πραγματικού κόσμου

Το FreeCAD έχει κατασκευαστεί κυρίως για να σχεδιάζει αντικείμενα για τον πραγματικό κόσμο.Το FreeCAD χρησιμοποιεί μονάδες πραγματικού κόσμου, είτε είναι χιλιοστά, εκατοστά, χιλιόμετρα, ίντσες ή πόδια, ή ακόμα και οποιοσδήποτε συνδυασμός μονάδων. Το FreeCAD προσφέρει εργαλεία για την παραγωγή, την εξαγωγή και την επεξεργασία στερεών μοντέλων πλήρους ακρίβειας, την εξαγωγή τους για τρισδιάστατη εκτύπωση ή μηχανική κατεργασία CNC, τη δημιουργία 2D σχεδίων και προβολών των μοντέλων σας, πραγματοποιούν αναλύσεις όπως Αναλύσεις πεπερασμένων στοιχείων (είναι μια αριθμητική μέθοδος δηλ. μέθοδος υπολογισμού με χρήση Η/Υ για τον υπολογισμό προσεγγιστικών λύσεων μερικών διαφορικών εξισώσεων)ή εξαγωγή δεδομένων μοντέλου, όπως ποσότητες ή τιμολόγια υλικών.

Feature 01

Ένας ισχυρός στερεός γεωμετρικός πυρήνας

FreeCAD features an advanced geometry engine based on Open CASCADE Technology. It supports solids, Boundary Representation (BRep) objects, and Non-uniform rational basis spline (NURBS) curves and surfaces, and offers a wide range of tools to create and modify these objects, including complex Boolean operations, fillets, shape cleaning and much more.

Feature 03

Ένα παραμετρικό περιβάλλον wi(l)dly

All FreeCAD objects are natively parametric, meaning their shape can be based on properties such as numeric values, texts, on/off buttons, or even other objects. All shape changes are recalculated on demand, recorded by an undo/redo stack, and allow to maintain a precise modelling history. Properties of one object can drive the value of properties of other objects, allowing complex, custom parametric chains that could only exist in your wildest dreams. New parametric objects are easy to code.

Assembly solutions for every need

FreeCAD offers since long several great community-made add-on assembly workbenches that use different solvers and even solver-free workflows to assemble the parts you create. With FreeCAD 1.0, a new built-in assembly workbench is also included, based on the Ondsel Solver. This workbench allows to define 3D constraints between parts, assemble the different components of a model, and animate everything.

Και για αρχιτέκτονες

Until version 1.0, FreeCAD had a built-in Arch workbench and an external BIM workbench added on top of that. With version 1.0, both of them have merged and now we have a built-in BIM workbench. Now you can do your building and construction related projects right out of the box.

Feature 04

Python παντού

While the FreeCAD core functionality is coded in C++ for robustness and performance, large parts of the external layers, workbenches and almost all the communication between the core and the user interface is coded in Python, a flexible, user-friendly, easy to learn programming language. From Python code, you are able to do just anything in FreeCAD, from simple one-line commands in the integrated Python console to recording macros, coding your own tools up to full custom workbenches.

Feature 08

Οργάνωση Αρχείων

FreeCAD allows you to import and export models and many other kinds of data from your models such as analyses results or quantities data to dozens of different file formats such as STEP, IGES, OBJ, STL, DWG, DXF, SVG, SHP, DAE, IFC or OFF, NASTRAN, VRML, OpenSCAD CSG and many more, in addition to FreeCAD's native FCStd file format. Add-on workbenches can also add more file formats.

Feature 02

Βασισμένο σε παραμετρικούς περιορισμούς για 2D δισδιάστατο σκίτσο

FreeCAD features a state-of-the-art Sketcher with integrated constraint-solver, allowing you to sketch geometry-constrained 2D shapes. Sketches are the main building block of FreeCAD, and the constrained 2D shapes built with it may then be used as a base to build other objects throughout FreeCAD, be it either with the dedicated Part Design workbench or any other workbench.

Feature 05

Ένα μεγάλο (και αναπτυσσόμενο) οικοσύστημα πολλαπλών ειδικοτήτων

FreeCAD offers dedicated workbenches for a variety of purposes such as CSG modeling, simple 2D CAD drafting, NURBS surfaces, architectural or BIM modeling, 3D printing, CAM and CNC, point clouds, working with OpenSCAD files, designing industrial robot trajectories, doing Finite Element Analyses, and much more. FreeCAD also provides easy tools to install and manage add-on workbenches and macros developed by the users community.

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Feature 07

Αναπτύχθηκε από μια κοινότητα

FreeCAD is made for everybody, by everybody. It is developed and maintained by a community of developers, users, moderators, translators, all united by their wish make FreeCAD a free and powerful tool. There is no commercial aim behind decisions being taken, no urge to make you upgrade your version of FreeCAD or to corner you into a specific workflow or ecosystem. FreeCAD and the files and data you produce with FreeCAD are truly yours, forever.

Σημειώσεις έκδοσης

Find here the release notes for current and previous FreeCAD versions. Release notes describe what's new in each release:

Ακολουθήστε τα επίσημα κανάλια του FreeCAD για φρέσκα νέα: