Since I installed SolidWorks 2014, when I make a fold with the sheet metal module, it automatically selects the "Bend Area" option and sets a value of 0.1
However, I would like to have the "k-factor" option with the value 0.5 selected by default.
And by saving it will save your preferences for the future.
On the other hand, if you change the settings again, it will change again.
Example: I draw a bent sheet metal with a radius of 2.6 and a K factor of 0.33. If I save, the next part I will make will default to the same radius and factor. Then if I open a piece from someone else on Lynkoa for example and it has a radius of 5 and a K factor of 0.5. The next pieces I will make will have by default radius 5 factor 0.5
Conclusion: Solidworks uses the last parameters indicated. Either entered manually, or by opening a room.
The SolidWorks application comes with a k-factor-based bend zone table in Microsoft Excel format. It can be found indossier_d'installation\lang\English\Sheetmetal Bend Tables\kfactor base bend table.xls.
You can specify different values for the -factor in various configurations.
You can also apply a default k-factor based on the material by using a sheet metal template table."
For example, if you start with a flat sheet, Solidworks will ask you for its thickness and K-factor.
For example, if you draw an angle iron and then you click on Bent-base sheet, then it will ask you for + the bend radius.
I let the "Override default settings" box uncheck.
Strange, because at home, Sw always takes the last parameters, even without recording! This caused me several innatentition errors, so I asked the maintenance who told me that it was normal.