Some people in our home like to give gifts which are usually something which they like and they assume the receiver would also appreciate. Sound familiar? Well, the easiest way to find out is simply to ask. However, in order to keep the element of surprise, the secret is to know your family or friends. ...

The following exercises illustrate how you can add motion to a model that has been created in a CAD software package. You can create CAD assemblies in such a way that they map into MSC.visualNastran Desktop very cleanly. When you design assemblies with "motion in mind," they can be imported easily and their motion simulated immediately.

In this tutorial we will learn to create a footprint map from an aerial photograph Using AutoCAD. It is advisable to use different colors for different layers as it makes working in AutoCAD easier. One can identify the layers visually. This is also helpful for printing from AutoCAD. ...