One thing led to another, and I eventually found that to give a complete answer, my journey would take me not only to k-factor calculations, but the y-factor, minimum radii, kinetic friction, and grain directions-all key ingredients that make the sweet, subtle, complicated gumbo that is the science of bending. Where do these k-factor values come from, and how do you calculate them without a chart? The reader thanked me for the response, but then said he wanted to know more. ![]() I explained how the k-factor was used and referred him back to the usual k-factor charts. A reader wrote me asking me about the k-factor and calculating bend allowances. This is the first part of a two-part series. ![]() Describing that shift is what the k-factor is all about. The thinning sheet forces the neutral axis to shift inward toward the inside bend radius.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |