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By CAD Systems Free

Developer's Description

Free DWG/DXF/DGN viewer with Area, Centroid, and some area properties. Licensed version calculates other properties. Calculates area properties of AutoCAD 2D drawings and DXF files. Output consists of area, centroid, perimeter, moments of inertia, radius of gyration, elastic and plastic section modulus, product of inertia, maximum section width and height, and other values. Export results to CSV file which can be opened by Excel. User may later import CSV into drawing using Import Ole Object AutoCAD command. Integrated viewer and batch printing.

MassPlus V7.0 now supports splines in addition to lines, arcs, circles, and polylines. Direct interface with AutoCAD is now supported. Selected AutoCAD entities are displayed in the MassPlus graphics window. Customizable units of measure for drawing and converted values. Demo provides accurate values for Area and X-value of the centroid. Double the accuracy from previous versions.

Full Specifications

What's new in version 7.3

Version 7.3 fixed problem on mouse zoom rectangle and printing / print preview after changing modelspace / paperspace layouts.


Release March 16, 2015
Date Added March 16, 2015
Version 7.3

Operating Systems

Operating Systems Windows 2003, Windows Vista, Windows, Windows 2000, Windows 8, Windows Server 2008, Windows 7, Windows XP
Additional Requirements None


Total Downloads 812
Downloads Last Week 0
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