CAD Software
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CAD Software Purchasing Guide
Features and capabilities are equally important, if not more so, than the price for buying CAD software. Even given that, chances are you may find a free program through this guide that is capable enough for your application. This guide will help you...By September 28, 2011
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Projections Methods Used in Machine Drawing and CAD
Projection is a method used to represent a 3-D object on a plane surface without including the mathematical calculations. It actually makes the study of design of an object or structure easier.By August 29, 2011
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How to Work with Layers in AutoCAD 2009
Layers are very important for managing AutoCAD drawings, especially for huge architectural and electrical drawings. AutoCAD 2009 has many tools to control layer objects.By August 25, 2011
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Creating Basic Features in Solid Edge: Protrusion
Protrusion is one of the most used features, not only in Solid Edge, but in all 3D CAD packages. Here we'll look at how Solid Edges "SmartStep" ribbon bar makes creating a protrusion easy, logical, and quick.By July 31, 2011
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Pro Engineer Mechanica Tutorials on Modal Analysis
Pro engineer Mechanica is ProE module dedicated for the FEA. This Pro Mechanica tutorial will discuss how ProE Mechanica can be used as modal analysis software.By May 23, 2011
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Why 3D Cad Modeling Software is Parametric
Have you ever wondered why 3D CAD modeling software, especially Pro Engineer, is parametric in nature? This article discusses geometric and dimensional sketcher constraints in 3D applications.By May 21, 2011
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Computational Science: Computers Working for Humanity on a Global Scale
Computer modeling using mathematics serves society in numerous ways, from helping simulate natural disasters to simple manufacturing processes. Learn about some ways in which computational science is applicable to areas outside of the specific field.By January 19, 2011
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Pro Engineer Mechanica Tutorial - Part 7: Analysis and Design Studies
This Pro Engineer Mechanica or ProE Mechanica tutorial will discuss applying loads and applying boundary conditions. In this part of the tutorial, you will learn how to create an analysis in Pro-Mechanica.By October 26, 2010
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Pro-Mechanica Tutorial - Part 6: Structural Constraints
This Pro Engineer Mechanica tutorial discusses FEA structural constraints in detail.By October 26, 2010
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AutoCAD Customization using autolisp (part 3)
Some advanced topics of AutoCAD customization using autolisp has been discussed here. It is a continuous article of the series.By October 22, 2010