@@abaqusacumen7397 i am currently working on facing and turning operations of a lathe machine. And facing problems in simulation of same. Need your help.
Hello Sir, I have a question about stress intensity factor, In 3D model, there are many values of stress intensity at each contour. So how can I select the stress intensity value and at which contour? Thank you so much.
The values of stress intensity factor are pretty close at contours further from the crack tip, right? So just average them. The one closest to the crack tip is not perfectly calculated, because stress intensity factor is assumed for the elasticity (stiff materials that don't have large plastic deformations), while the area around the crack tip has elastic and plastic deformations.
Of course, I identified 5 contours but in Date file I found many values of stress intensity factor, there are repetition of number of contours! How I can solve this problem, please? Thank you so much for your helping.
