Hole edge stress concentration
New here.
I'm certain what follows is an elementary problem, but my understanding is elementary. I've searched the NET for examples, looked through my books and posted on a physics forum with no results so I'm giving someone here a chance to help me.
Here's my quandary:
I want to calculate the stress concentration on the edge of a round hole on one side of a tube. The hole has a round pin inserted through it that is the same OD as the ID of the hole. The tube is anchored and the pin is loaded along the long axis of the tube. I was thinking I could use 60% of the edge width times the diameter of the hole to get the area and be close, but I'd like to know what it should be. Thank much for your help.