Neutral Factor Sheet Metal

The k factor is defined as a constant that is greater than 0 and less than 1.

Neutral factor sheet metal.

In sheet metal design the k factor is used to calculate how much sheet metal one needs to leave for the bend in order to achieve particular final dimensions especially for between the straight sides next the bend. So if the thickness of the sheet was a distance of t 1 mm and the location of the neutral axis was a distance of t 0 5 mm measured from the inside bend then you would. The k factor in sheet metal working is the ratio of the neutral axis to the material thickness. The area within the sheet defined as the neutral axis does not get compressed on the inside of the neutral axis or expanded on the outside.

The k factor in sheet metal working is the ratio of the neutral axis to the material thickness. When metal is bent the top section is going to undergo compression and the bottom section will be stretched. K factor a constant determined by dividing the thickness of the sheet by the location of the neutral axis which is the part of sheet metal that does not change length. So if the thickness of the sheet was a distance of t 1 mm and the location of the neutral axis was a distance of t 0 5 mm measured from the inside bend then you would.

The line where the transition from compression to stretching occurs is called the neutral axis. Use the known k factor and the known inner bending radius to calculate the bending radius of the neutral line. K factor a constant determined by dividing the thickness of the sheet by the location of the neutral axis which is the part of sheet metal that does not change length. When a piece of metal is being formed the inner portion of the bend compresses while the outer portion expands see figure 1.

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. The line where the transition from compression to stretching occurs is called the neutral axis. The k factor is a constant determined by dividing the material thickness of the sheet by the location of the neutral axis. The neutral axis does not suffer any change of length during a bending operation.