Teach you to calculate the area and weight of metal stamping parts

Teach you to calculate the area and weight of metal stamping parts. Generally speaking, the area of u200bu200bstamping parts does not need to be calculated, which is useless, but the area of u200bu200bthe blank is very useful. Stamping parts are different depending on the complexity and the degree of deformation of each part of the process, the method and the thickness of the material. It is more difficult to accurately calculate the area of u200bu200bthe stamped part after deformation. Generally, the unfolding calculation is performed, that is, the calculation of the blank. Simple stamping parts can be calculated manually (or using software such as UG). There are too many specific formulas. Please check the stamping manual. For the rough size calculation of complex parts, it is impossible to calculate by hand. You can use software to calculate, such as AUTOFORM/DYNAFORM and other finite element simulation software, through its simulation of the process (you can use AUTOFORM's ONESTEP module to calculate, and then optimize) to obtain a rough approximate (precise calculation is impossible.), so that the area comes out Up. As for the calculation of weight, it is almost the same as the calculation of the blank, but it is better to actually weigh it. If there is no actual product, you can enter the density of the material in the software such as UG to calculate it, but the premise is that the digital model is a physical entity. OK, if it is a slice, it needs to be thickened first. Previous post: How to choose sliding door hardware