Abstract
The authors give an analysis of the “spike” in the loading range of the load-strain curve for mild steel with reference to the interaction between the localized Lüders-line plastic deformation and the elastic reaction of the adjacent parts of the test piece.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
G. Malmberg, “The yield point, some remarks on its nature and its determination” (Sträckgränsen, narga synpunkter pa dess karaktär och dess bestämning), Jernkont. Annaler, vol. 121, p. 249–295, 1937.
G. F. Bolling, L. E. Hays, H. W. Widersich, “Pseudo yield point effects, ” Acta metallurgica, vol. 9, 6, p. 622- 624, 1961.
C. F. Elam, “The influence of rate of deformation on the tensile test with special reference to the yield point in iron and steel,” Proc. Roy. Soc. A, vol. 165, p. 568–592, 1938.
G. T. Hahn, “A model for yielding with special reference to the yield-point phenomena in iron and related BCC metals,” Acta metallurgica, vol. 10, 8, p. 727–738, 1962,
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Attermo, R., Ostberg, G. Note on the shape of the load-elongation curve for mild steel in the region of the yield point. J Appl Mech Tech Phys 6, 77–78 (1965). https://doi.org/10.1007/BF01565828
Issue Date:
DOI: https://doi.org/10.1007/BF01565828