Bar with infinite rows of semicircular edge notches
<img src="https://eng-calculations.com/SVG/Peterson(and39)s_Stress_Concentration_Factors/Notches_and_grooves/Bar with infinite rows of semicircular edge notches.svg" alt="Bar_with_infinite_rows_of_semicircular_edge_notches" title="Bar_with_infinite_rows_of_semicircular_edge_notches">
https://eng-calculations.com/SVG/Peterson(and39)s_Stress_Concentration_Factors/Notches_and_grooves/Bar with infinite rows of semicircular edge notches.svg