Creo Sheet Metal Flat Pattern

Enter flange length internal radius and thickness values.

Creo sheet metal flat pattern.

Here are the steps to be followed to calculate sheet metal flat length. Value of bend deduction and flat pattern are shown in result section. Use k factor calculator to calculate k factor values. Using a variety of y and k factor bend allowance calculations designers can create flat patterns of the designs.

To sum up sheet metal flat pattern can be calculated using the k factor. You can include the flat pattern representation in a combined view. The flat pattern feature is persistent about being the last feature in a model tree. And k factor value can be determined by calculating the position of neutral axis or bend allowance.

Overview this comprehensive suite of creo sheet metal design tools helps users create features such as walls bends punches notches forms and relief features. As the default view is to have all features included it would mean that when you add a sheet metal part to an assembly it will be the flat pattern. There is a way around this using simplified reps. The master representation can remain in the formed bent state.

This work around is specifically geared toward maintaining a master rep as you default assembly part where the sheetmetal part remains in the formed condition by default. Calculation of neutral axis position is a tough task. The result is parametric fully associative solid models of sheet metal parts and assemblies. When you display combined views you can toggle between views and see how the flat piece is affected by modifications to the master representation.

Whereas bend allowance can be calculated by using reverse engineering method. As the majority of our sheet metal parts are used in larger assemblies this method would not resolve the issue we are having.