The results presented in this paper are useful for calculating the stress intensity factors for cracks growing in notches and to assess the fatigue strength of notched components.
Many of the models wore boots with a diamond cutout pattern that was repeated on the back of a black suit, or in notches cut into the lapel of a jacket to reveal flashes of a red blouse underneath.
This is provided with braces in the form of quarter-inch-wide steel bars that span the window and fit in notches cut into the sides of the sash.
In this work the initiation and crack growth behaviour of cracks in notches has been studied with the direct current potential drop technique.
The latter was originally designed to model small crack behavior in notches, where the behavior of materials is non-linear, i.e. outside of the linear elastic fracture mechanics (LEFM) domain.
The errors between FNFs based on LM in notches with highest 10 values of SCFs from the analytical solution and that by FEA are within 10%, while the errors between FNFs based on PM in these notches from the analytical solution and that by FEA are within 15%.
