Mechanical Design Handbook is an online reference for mechanical design engineers. Besides the general topics related to mechanical component design, we provide the techniques with calculation sheets made with Microsoft Excel VBA. With help of Microsoft Excel VBA, we can reduce the repetitive calculation processes. We also show you simple techniques to use Microsoft Excel VBA and Solid Edge 3D CAD software to do motion simulation without using simulation module of Solid Edge. The graphing technique to make motion simulation can be found as well. The Mechanical Engineering computation using Microsoft Excel VBA can help reduce repetitive task as well as dynamic simulation using Unigraphics (UG) motion in mechanical engineering design.

Saturday, May 17, 2008

Motion Simulation in Solid Edge using sketches together with Microsoft Excel VBA Programming Part I

Solid Edge has a very useful application called "Motion" which allows a user to simulate the movement of mechanical parts. This enables the machine designers to test and make sure that the movement of their mechanism is the same as they expect before manufacturing parts. This helps save a lot of money.

However, instead of using "Motion" application, I would like to show you how to simulate the motion of mechanical parts using a sketch in Solid Edge together with Microsoft Excel.

Why?

Most of the time, I started my mechanical design with the concept and layout using sketches. If we could simulate the motion of mechanical parts in a sketch, it would help me a lot.

I got this idea when I was playing with sketches and constraints in Solid Edge. Solid Edge allows us to change the dimensions easily by just rotating the mouse wheel.

Watch the following video to see how easy to make the motion in sketch.

video

So what I have to do is just to have Microsoft Excel VBA changes the dimensional values in Solid Edge sketch.

Here is the results of this idea ...

video

Let's see how to do this in the next post...


Read more info about Solid Edge: Ultimate 3D CAD Software

Sponsored links:

0 comments:

Mechanical Design Articles

Blog roll