,well that explains. Thanks.
I want to understand the mathematical formulation of stress singularity and why does it appear. What you are saying makes sense for a general conversation and an overall understanding of the idea behind it, but how does FEA reflect what you said through mathematics is something I would love to learn. Because I have already searched so many popular books on FEA, engineering and FEA forums but still I didn't catch any luck where I could get my hands on the mathematics behind singularity and its effects.