This paper evaluates simulations of holes in the wall of cylinder. The stresses generated incrementally in Finite Element Method under internal pressure. The holes, which can consider as a stress raiser, established in external surface. The effect of the hole depth, which varied between 0.5 to 4.5 mm, and the hole diameter, which varied between 1 to 2.5 mm, on the generated stresses are presented. It was found that, the hoop stress increase due to increase of the hole parameter, diameter and depth. Moreover, the characterizations of notch used to determine the maximum stress limit.
Comments: 11 Pages.
[v1] 2012-08-19 10:45:29
Unique-IP document downloads: 1355 times
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.