Stress concentration factor formulas useful for all notch shapes in a flat test specimen under tension and bending

Journal of Testing and Evaluation

Volumn 30, Issue 5, 2002, Pages 369-381

  Noda, N A ^a   Takase, Y ^a  

^a KYUSHU INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Bending; Body force method; Fatigue test specimen; Notch; Stress concentration factor; Tension

Indexed keywords

FATIGUE TESTING; LEAST SQUARES APPROXIMATIONS; NOTCHED BAR TENSILE TESTING; POISSON RATIO; STRESS CONCENTRATION;

BODY FORCE METHOD;

BENDING (DEFORMATION);

EID: 0036761333     PISSN: 00903973     EISSN: None     Source Type: Journal    
DOI: 10.1520/jte12327j     Document Type: Article

References (7)

1. Neuber, H., Kerbspannungslehre, Springer-Verlag, 1957.
2. Noda, N.-A., Sera, M., and Takase Y., "Stress Concentration Factors for Round and Flat Test Specimens with Notches," International Journal of Fatigue, Vol. 17, 1995, pp. 163-178.
3. Nisitani, H., "The Two-Dimensional Stress Problem Solved Using an Electric Digital Computer," Journal of the Japan Society of Mechanical Engineers, Vol. 70, 1967, pp. 627-632.
4. Peterson, R.E., Stress Concentration Factors, Wiley, NY, 1974.
5. Nisitani, H. and Noda, N.-A., "Stress Concentration of a Strip with Double Edge Notches under Tension or In-Plane Bending," Engineering Fracture Mechanics, Vol. 23, 1986, pp. 1051-1065.
6. Noda, N.-A., Takase, Y., and Monda, K., "Stress Concentration Factors for Shoulder Fillets in Round and Flat Bars under Various Loads," International Journal of Fatigue, Vol. 17, 1995, pp. 163-178.
7. Noda, N.-A. and Takase, Y., "Stress Concentration Formulae Useful for Any Shape of Notch in a Round Test Specimen under Tension and Bending," Fatigue and Fracture of Engineering Materials and Structures, Vol. 22, 1999, pp. 1071-1082.