salvagnini Formula is a software utility used to calculate the basic bending parameters and check the B3 press-brake set-up.
The app is able to calculate the tonnage, internal radius and minimum edge. The material strength, slot opening, bend angle, sheet thickness and length parameters are given as inputs.
The app is able to calculate the effective distance between the upper and lower tools so as to check that the bend can be made. The required B3 model and tool parameters are given as inputs.