About this document
Stress Analysis in Finite Element Models by Harish Shridharamurthy is a document available to read on EtoBox.
- Finite element analysis can provide accurate stress values at integration points within elements, but not necessarily at nodes or corners where stress is highest. Using a very fine mesh at locations of high stress can better capture peak stresses. - For linear elements, the stress-strain transformation matrix [B] is constant within the element, but for parabolic elements it varies depending on location. Integration points provide the most accurate stress values. - Analyzing a local region with a finer
- Author
- Harish Shridharamurthy
- Language
- EN