The Tools Used in Plastic Analysis and Design

  • W. F. Chen
  • I. Sohal

Abstract

The methods of simple plastic analysis and design are based on two basic assumptions. The first assumes that the structure is made of a ductile material such as steel that is able to absorb large deformations beyond the elastic limit without the danger of fracture. The second is that the deflections of a structural system under loading are small such that the effect of this upon the overall geometry can be ignored. Herein, we shall discuss the practicality of these assumptions and the limitations introduced by them in the methods of simple plastic analysis and design.

Keywords

Nickel Chromium Manganese Ductility Nism 

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References

  1. 3.1
    Drucker, D.C., Greenberg, H.J., and Prager, W., “The Safety Factor of an Elastic-Plastic Body in Plane-Strain,” Transactions, ASME, 73, pp. 371–378, 1951.MathSciNetGoogle Scholar
  2. 3.2
    Drucker, D.C., Greenberg, H.J., and Prager, W., “Extended Limit Design Theorems for Continuous Media,” Quarterly of Applied Mathematics, 9, pp. 381–389, Jan. 1952.MATHMathSciNetGoogle Scholar
  3. 3.3
    Feinberg, S.M., “The Principle of Limiting Stress,” Prikladnaya Matematika i Mekhanika, 12, p. 63, 1948.MathSciNetGoogle Scholar
  4. 3.4
    Gvozdev, A.A., “The Determination of the Value of the Collapse Load for Statically Indeterminate Systems Undergoing Plastic Deformations,” Proceedings of the Conference on Plastic Deformations, Akademiia Nauk SSSR, Moscow Leningrad, USSR, p. 19, 1938; English translation by R.M. Haythornthwaite, International Journal of Mechanical Sciences, 1 (4), p. 322, July 1960.CrossRefMathSciNetGoogle Scholar
  5. 3.5
    Home, M.R., “Fundamental Propositions in the Plastic Theory of Structures,” Journal of the Institution of Civil Engineers, 34, p. 174, April 1960.Google Scholar
  6. 3.6
    Horne, M.R., and Morris, L.J., Plastic Design of Low-Rise Frames, MIT Press, Cambridge, Mass. p. 238, 1982.Google Scholar

Copyright information

© Springer-Verlag New York Inc. 1995

Authors and Affiliations

  • W. F. Chen
    • 1
  • I. Sohal
    • 2
  1. 1.Department of Structural EngineeringPurdue UniversityWest LafayetteUSA
  2. 2.Department of Civil EngineeringRutgers UniversityPiscatawayUSA

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