Field Precision announces full-featured 3D viewer

A Field Precision product story
Edited by the Engineeringtalk editorial team Jul 8, 2009

Field Precision has developed a viewer for STL (stereo lithography) models in all 3D finite-element software packages.

STL files are the pathway for importing complex shapes from Solidworks, ProE and other 3D CAD programs into Metamesh, the Field Precision conformal mesh generator.

Because of the growing importance of shape import, the company has added a powerful STL viewer to Geometer (an interactive environment for solid modelling).

The viewer simultaneously displays up to 100 STL files, with automatic adjustment for text or binary format.

The program uses OpenGL for real-time, interactive graphics.

The Geometer viewer includes features such as: a clean interface with intuitive controls; an orthogonal projection mode in addition to the standard perspective view; accurate coordinate measurements of features in the orthogonal mode; human-engineered mouse-based view controls in the perspective mode with context-sensitive cursors; displaying individual models in solid-surface or wireframe mode; automatic calculation of STL file statistics; user-defined cut planes for individual models to look inside complex assemblies; and utilities to transform STL models including, scale or change coordinate units, change proportions of an object by scaling along one or two axes, convert a text file to binary format and shift and/or rotate a model in space.

The STL Viewer is a utility for researchers and engineers who want to incorporate sets of 3D CAD objects into finite-element calculations.

Field Precision offers a 30-day trial of the Geometer/Metamesh package with the STL Viewer.

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