Stress concentrations around elliptical fillets in stepped flat bars

Frocht M. M. ‘Factors of stress concentrations due to elliptical fillets’, Photoelasticity, The selected scientific papers of M. M. Frocht, 1969 (Pergamon Press, Oxford).

Peterson R. F. Stress concentration factors, 1953 (John Wiley, New York).

Marsden B. J. Residual stresses in polycarbonates/stress concentrations in elliptical fillets. Phd thesis, CNAA, 1979 (Manchester Polytechnic).

Fessler H. Rogers C. C. Stanley P. ‘Shouldered plates and shafts in tension and torsion’, J. Strain Analysis, 1969, 4, 169–179.