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FreeForm Systems - FAQs

What are the minimum and recommended hardware requirements for the FreeForm systems? 
See the FreeForm System Requirements
 
Can FreeForm run on 64 bit Windwos Operating System?
Yes, a 64-bit version of FreeForm is available. Contact your reseller or send us an email for more information

What is the different between the FreeForm Modeling and FreeForm Modeling Plus systems?
For information about how the systems differ, please see How are the FreeForm Modeling and Modeling Plus Systems Different?

What types of models can I create with the FreeForm Modeling Plus system?
The FreeForm Modeling Plus system was designed to facilitate the digital modeling and subsequent fabrication of any type of model - from shoes and toys to sculptures and collectibles to razor handles and automotive instrument panels. Now with MGT, large product designs which require precision or are dimensionally constrained can be modeled and enhanced with SensAble's industry-leading voxel based tools.

What is MGT?
MGT is "Multi-representational Geometry Technology". With it, NURBS-based models from other packages can be reused, and have highly detailed and organic sculptured shapes of voxels. Dimensional constraints are preserved, while complex details are added easily and quickly. Subsequently, the model can be retained in FreeForm Modeling Plus or returned to the originating CAD package. Simply put, MGT offers a more flexible workflow and more creative control of the modeling process, by allowing the modeler to use the right tool for the desired result.

Who in an organization will use the FreeForm Modeling Plus system?
FreeForm Modeling Plus is geared for the sculptor, model maker, industrial designer or technically oriented CAD user who is creating complex organic designs with elements of dimensional precision with an eventual deliverable to manufacturing.

How long does it take to become productive?
One of the FreeForm system's most remarkable advantages is that it utilizes your sense of touch. So people with little to no computer experience can begin modeling new designs with professional results within 2-3 days.

What formats can be imported into the FreeForm Modeling Plus system?
The FreeForm Modeling Plus system imports 3D models in native Parasolid® x_t and x_b, STEP, IGES (curves, solids and surfaces), OBJ, PLY, and STL formats. FreeForm Modeling Plus also supports 2D geometry such as Adobe Illustrator® and Photoshop® files, bitmap images, and JPEG.

What formats can be exported from the FreeForm Modeling Plus system?
The FreeForm Modeling Plus system exports model data in native Parasolid® x_t and x_b, STEP, IGES, PLY, and STL formats for output to CAD/CAM; STL and ZCP formats for rapid prototyping, and BMP, OBJ, and Quicktime VR for visualization and approval processes.

How do I machine the model?
NURBS surfaces can be created directly on the FreeForm model then exported as IGES surfaces. These can then be used in CAD systems that generate tool paths for CNC automated milling. There are also a growing number of CAD packages that will generate tool paths directly off of an STL file, so FreeForm models can be machined without having to generate NURBS surfaces.

How can I get an RP model?
FreeForm models can easily be used by rapid prototyping systems. FreeForm models can be exported as STL files and brought directly into SLA, SLS, ThermoJet, and other systems.

Can I animate my models?
FreeForm models exported as OBJ or IGES surfaces can be imported into various animation packages for animation and rendering. Several animation companies are already using the FreeForm Modeling system to create sets, props and characters for CGI projects.

Can I get a demo CD?
The FreeForm Modeling Plus system is a combination of hardware and software. Without the PHANTOM® hardware interface, you would not be able to touch and manipulate your models. For this reason, we do not provide demo CDs. We do have resellers and sales offices throughout the world as well as scheduled tradeshow appearances. Please contact us  to schedule a demonstration.

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