In this case, you must first unload the ObjectARX application and then load it again. You cannot reload ObjectARX applications. If you select a file that is already loaded, Load reloads the application when applicable. ObjectARX, VBA, and DBX applications are loaded immediately, but LSP, VLX, and FAS applications are queued and then loaded when you close the Load/Unload Applications dialog box. Load is unavailable until you select a file that you can load. Loads or reloads the applications that are currently selected either in the files list or on the History List tab. Following are descriptions of options that are unique to the Load/Unload Applications dialog box: the product is proving extremely powerful for many sheet material manufacturers.The options at the top of this dialog box are derived from the standard file selection dialog box. UNFOLDER then steps in with its unique technology to unfold/flatten these designs. This facility can be used to generate many designs using 3D surfaces. The EDGESURF commandĪllows any four enclosing sides of a 3D polygon to be selected and it generates a mesh between these edges. The most powerful and applicable of these is perhaps the commands EDGESURF with SURFTAB1 and SURFTAB2. With a few parametric selections and the click of a command the mesh can be unfolded and seamlessly exported back to the CAD system, or saved to file.Ĭontact us to obtain the demo program has a number of 3D meshing facilities. It is then simply a case of exporting the design to DXF from the CAD system and The rowing boat is a good example of this kind of application. When combined with skills in general CAD environments, such as Autocad, meshes can be create from lines, arcs and spline curves to formĪny shape (see the CAD system instructions). MESH UNFOLDER is a very powerful and versatile tool. the result with the most even tension distibution. ![]() Mesh Unfolder reverses the process to calculate the best result - i.e. The problem is that designs like these have tensions in the surface arising from theĭeformation in material when the product is formed. The mesh program tackles the difficult problem of converting a 3D formed surface into a 2D unfolded pattern. ![]() It is designed for use wth a CAD system such asĪutocad that can be used to design the 3D meshes.įig: Showing a 3D mesh design created in Autocad.įig: Shows the unfolded patterns of the rowing boat design above. The product is easy to use requiring only import-process-export design cycle. Since its release to boat construction companies it has been applied to many other designs - including Tents, Shoes,Īerofoils and generally to many difficult 3D sheet metal designs. Mesh Unfolder 1.0 was originally created and used for boat design to unfold complex 3D panels. The mesh (by minimising tensions) and exports the unfolded data back to the CAD system. It extracts the 3D meshes (see later), unfolds (i.e. It imports DXF data that was exported from a CAD system. Mesh unfolder works with 3D mesh data generated in a general CAD design program such as Autocad. ![]() PURCHASE Mesh Unfolder ($495 - with free updates) Can be used to import and unfold and view meshes for software evaluation. The mesh must be created in aĬAD system such as Autocad, exported to a dxf file, then imported and unfolded in the mesh unfolder software.ĭownload Mesh Unfolder Demo (5MB) - Fully functional demo software except for output disabled. MESH UNFOLDER is very powerful CAD software that is able to unfold 3D CAD designs that are more general than the design set of Sheet Lightning v5 but can be defined by 3D mesh surfaces. MESH Unfolder v 2.0 - The 3D Mesh Unfolding Software Screen shots of Sheet Lightning Version 5,0.ĭownload Demo and Purchase version 5.0 and Lite version 5.0. Revcad Ltd are specialist engineering CAD software developers.
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