VariCAD 2010 3.01 | 135 MB

VariCAD is a 3D/2D CAD elucidation for mechanical engineering. In addition to standard tools for 3D modeling and 2D drafting, the CAD combination of parts to form a whole provides tools for sheet metal unbending and crash tests, libraries of standard mechanical parts (ANSI, DIN) and symbols, mechanical part calculations and tools conducive to working with bills of materials (BOMs) and title blocks.VariCAD supports STEP, STL, IGES, DWG and DXF toothed formats.

You can start by creating a 3D model and therefore use it to automatically create drawings files, or you can extort only in 2D. Designing in 3D is generally more “natural,” in that it closely represents categorical parts and assemblies. The 3D approach is usually more intuitive than 2D drafting. Models created in 3D are easily converted into usual 2D documentation.

3D Modeling
VariCAD provides a library of basic 3D solids (prism, cylinder, cone, etc.), what one. are easily modified by editing the original profile or parameters. Solids be able to also easily be created by profile rotation, extrusion, or lofting. More composed of several elements tools include rotation blending between two profiles, lofting between a field and rectangle, and creation of helical surfaces.
Solids can be added or subtracted, in this manner forming Boolean trees representing real mechanical parts. Boolean operations have options in spite of automatic trimming, or automatic removal of subtracted volumes. Predefined operations like hollow drilling, face milling, groove milling and edge beveling/filleting are moreover available. Boolean trees are very easy to edit.

3D Tools - Assemblies, Groups, Parts etc.
VariCAD besides provides tools for assembly support. If the link between a share and assembly is defined, any changes made to the part file are reflected in the assembly file and vice-versa. Linked copies be possible to also be defined. In this case, editing of one object causes altogether its linked copies to be updated. Solid groups can be defined taken in the character of well, making selection and visibility changes simple for multiple objects.

Crash Tests (Interferences)
One of the first grade feature of 3D modeling is component interference checking. VariCAD can rebuke 3D assemblies for possible collisions (overlapping volume) between components.

Calculations
VariCAD be able to calculate 2D section area, surface area, volume, mass, center of importance, and moment of gyration. A library of mechanical calculations is likewise included, for standard parts used every day by mechanical designers. These blind parts include tension and compression springs, pre-stressed bolted connections, pins and allied keys, grooved shafts, bearings, beams under combined stress (bending and torsion), spur and bevel gearing geometry, and belt drives.

Surface Development (Sheet Metal Unbending)
VariCAD be able to also create developed (flattened) surfaces of 3D solids. The XY coordinates of the developed surfaces be possible to be saved to a text file for further processing. You can input bending coefficients in order to customize your calculations.

Mechanical Part and Symbol Libraries
VariCAD contains libraries of support mechanical parts (ANSI, DIN), such as bolts, nuts, pins, plugs, cotters, gaskets, bearings, rolled and drawn shapes, and hydraulic, pneumatic, and electronic symbols. You can add items to these libraries or modify existing parts - all 2D and principally 3D dimensions can be edited.

Non-graphical information can also have existence assigned to parts, such as type of material or supplier. This notice is incorporated into an assembly and can be used for weighty requisitions, bills of materials (BOM), title blocks, or other purposes.

3D - 2D Export
3D models are easily converted into 2D drawings to produce ordinary drafting documentation. You can create 2D views of one or besides selected solids by defining the views in 3D. In addition, you have power to also export specified sections. VariCAD supports updates of a 2D inhaling after changes in 3D.

2D Drawing and Editing
Drawing functions are geared with respect to easy use in engineering. Some handy features of 2D drawing comprehend: an intelligent cursor that automatically detects objects and snap points, large snap modes, flexible item selectability, auxiliary construction lines, ortho mode, right-angled grid, drawing layers (up to 250), block creation, hatching with self-acting border detection, advanced dimensioning, surface texture symbols, welding symbols, tolerance symbols, and besides. Dimensions can be in millimeters or inches.

BOM and Title Blocks
VariCAD provides tools according to maintaining drawing databases, which represent the data structure of the effect. Databases can be created manually (using data extraction from the council), or by loading a file. There are constraints between data in dividend and assembly drawing title blocks and the assembly database. You can build a bill of material (BOM) from the database, then easily change the database using commands like mass attribute changes, sorting of denunciation, etc.

The data structure of the product (BOM) can be exported into other systems or into a spreadsheet. Automatic BOM and name block creation is another one of VariCAD’s useful tools. A pretence is used for customization; if you create masks for BOM and ground of claim blocks, you can use them until a change is necessary. The CAD a whole provides default masks which can be adjusted to suit your indispensably.

Compatibility
VariCAD can interchange files with other CAD systems. You be possible to import STEP (3D), DWG (2D), DXF (2D) and IGES (2D) files, and send abroad STEP (3D), STL (3D), IGES (3D and 2D), DWG (2D), DXF (2D). The files have power to be converted individually or in batch routines, thereby converting multiple files in individual step.

Printing and Plotting
Printing within VariCAD is highly customizable. You have power to use Windows or KDE Linux printer drivers, or VariCAD built-in drivers. Postscript typography is also available.

Summary
VariCAD is a total CAD solution on account of mechanical engineering. It is compact, fast, easy to use, and contains everything you necessity for mechanical engineering design. The high performance and powerful tools of our full loaded package make VariCAD a superb investment. And at our price, no other product is a better value.

Homepage: http://www.varicad.com