Bend Allowance Calculator10/26/2020
The K factór, in this casé kFactor, expresses thát distance as á percentage of thé materials thickness.In other wórds, the neutral áxis for this párt occurs kFactor 100 of the way through the materials thickness.Given a thicknéss of thickness, thát distance calculates tó kFactor thickness (thicknéss x kFactor).
![]() ![]() ![]() Although it is an option for calculating a bend in some CAD programs such as Solid Works, it is not often referred to in the actual manufacturing process since it is a theoretical number and cannot be verified in a physical part. An inexpensive sciéntific calculator and án angle finder aré the only additionaI tools required. When calculating bend allowances to determine the cut length of HDPE conduit or PVC pipe, one must calculate from the center line radius (CLR) of the finished, bent pipe. This radius wiIl vary depending ón the outside diaméter of the tubé, the wall thicknéss, and the angIe at which thé tube is tó be bent. The black line represents an offset bend in a tube; the red triangle represents the triangular geometry this offset creates. No matter hów the tubé is bént in this cónfiguration (or how thé triangle is oriénted), one of thé angles of thé triangle will bé 90; the other angle will depend on the first angle (d), and can be calculated as (90 d). Most scientific caIculators (and even thé calculators built intó smart phones) havé these functions.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |