So if you got k factor value now you can easily calculate bending allowance.
Calculating potential metal sheet.
Select the metal type you are working with from the drop down menu for example aluminum 6063 or brass.
Use k factor calculator to calculate k factor values.
Ultimate tensile strength psi.
Keep default values in calculator as zero.
But the most accurate way to find out k factor is reverse engineering of a small but same sheet metal sample piece.
With material selection you can detail sheet metal.
After the calculation you can see total weight in the calculations section.
Here are the steps to be followed to calculate sheet metal flat length.
You can easily calculate by entering sheet metal dimensions without any restrictions.
Type in the number of pieces you are purchasing.
Procedure is as below.
Even though we had to multiply the silver reduction by a factor of 2 so that the electrons consumed would balance with those produced by the zinc oxidation we do not multiply the silver reduction potential by this factor.
Enter flange length internal radius and thickness values.
There are standard charts available with sheet metal design handbook for calculating k factor ideally it should be 0 5.
You can calculate sheet metals more easily with calculation of the sheet metals you use in project.
Value of bend deduction and flat pattern are shown in result section.
Enter k factor values.