Abstract
A new procedure has been developed based on Sachs' boring to measure non-axisymmetric residual stresses in cylindrical components. The new procedure uses a Fourier series to represent the residual stresses. This paper describes an experimental application of the procedure to measure the residual stresses around a hole in a specimen subjected to a uniaxial overload. Good agreement is found between the measured residual stresses and those predicted using a finite element simulation.
Original language | English |
---|---|
Pages (from-to) | 2753-2768 |
Number of pages | 16 |
Journal | International Journal of Mechanical Sciences |
Volume | 43 |
Issue number | 12 |
DOIs | |
Publication status | Published - Dec 2001 |
Externally published | Yes |
Keywords
- Fourier analysis
- Residual stress
- Sachs' boring