Solidworks Tutorial Sheet Metal K Factor

The k factor is the ratio between the distance from the neutral layer to the bent inner surface and the thickness of the sheet metal.

Solidworks tutorial sheet metal k factor.

K factor is a ratio that represents the location of the neutral sheet with respect to the thickness of the sheet metal part. The k factor is a key basic concept in solidworks sheet metal design and must be understood in order to learn sheet metal design and fabrication well. The location of the neutral axis varies and. In sheet metal there is a powerful bend constant known as the k factor.

In the base flange section you seen the very first step to make sheet metal design in solidworks cad software. 160 solidworks sheet metal tutorial. The solidworks application also comes with a k factor bend table in microsoft excel format. When you select k factor as the bend allowance you can specify a k factor bend table.

Here is a quick solidworks sheet metal tutorial. As shown in figure 1 below k t t. K factor it is single value which is used to represent bending or unbending process over bend angle material thickness. Solidworks sheet metal tools are relatively straight forward but may not be clearly understood.

The edge flange feature helps to add flanges to selected edge or more edges. It ultimately allows you to estimate the amount of stretch without knowing what type of material you are bending. The line where the transition from compression to stretching occurs is called the neutral axis. The k factor in sheet metal working is the ratio of the neutral axis to the material thickness.

By tutorial45 april 6 2020. When metal is bent the top section is going to undergo compression and the bottom section will be stretched. What is the k factor.