Creating Pattern Following Curve in Pro/E WildFire

In this tutorial, you can make a pattern feature to following curve…

How to make it..?

Here is Steps.

1. Try to make curve like this shape, in Pro/Engineer Wildfire you can make it by pressing sketch datum curve tool on datum plane.

2. 2^nd step is creating datum point on curve and use Length Ratio Option. And create point pattern using dim length ratio.

Use this relation to make proportional distance on curve.

d1 = 1/(p3+1)

d2=d1

this parameter (d1or d2) depend on your creation, in your work, may be you find different parameter.

3. Create an Axis trough the first point and tangent to curve.

4. Create An Datum plane Trough the point and perpendicular to first axis

5. Try to create revolve feature use the similar datum plane like you make first curve and choose new datum plane just you created as orientation datum plane.

6. Make a local group for axis, new datum plane and revolve feature.

7. Pattern the group with option reference.

8. Mirror all feature by middle datum plane.

9. Finally your model should look like below picture.

Selengkapnya.....

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Creating User Define Feature Pattern

Creating user define Pattern using Sketch construction.

Hi, I am back to share my knowledge after vacuum for long time..
Here I try to create pattern (array) using sketch construction to direction array / pattern in Pro/Engineer Wild Fire.

This picture is result pattern construction without variable option pattern.

The First step to creating this technique is creating pad with desire dimension, and then try to sketch feature to cut using like this geometry (see below picture).

After cutting pad, the final step is pattern cut feature did you have just created. Good luck.

With same technique like above but try to add dimension as height of slot to variable pattern height applies for below construction.

Any questions for this technique please send an email to nje_riet@yahoo.com

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