Residual Stresses and Their Effect on J Integral Behaviour in Full-Scale Pressure Vessel Test

  • T. Adžiev
  • S. Sedmak
  • B. Petrovski


The effect of residual stresses, introduced by submerged-arc-welding (SAW), on the crack resistance of full-scale cylindrical pressure vessel (diameter 1200 mm, length ~ 2600 mm, TSt E460 steel 20 mm thick plates) has been studied. This study required the evaluation of residual stress components values and distribution by experimental and numerical approaches. Experiments had been performed on two pressure vessels, in as-welded and stress relieved condition. Crack driving force, expressed by J integral, had been directly evaluated for an axial crack with the tip in heat-affected-zone (HAZ) in both cases.


Residual Stress Weld Metal Pressure Vessel Strain Energy Density Compressive Residual Stress 
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  1. 1.
    Read, D., Experimental Method for Direct Evaluation of the J Integral, Proc. 14th Nat. Simposium on Fract. Mech., STP 791, ASTM, 1983.Google Scholar
  2. 2.
    Huebner, K.H. and Thornton, E.A., The Finite Element Method for Engineers, John Wiley, New York, 1982.Google Scholar
  3. 3.
    Zienkiewicz, O.C., The Finite Element Method, third edt, McGraw-Hill, 1977.Google Scholar
  4. 4.
    Mishra, A. and Prasad, T., Residual Stresses Due to Moving Heat Source, Int. J. Mech. Sci. Vol. 27, No. 9, 1985,Google Scholar
  5. 5.
    Adžiev, T., Prilog kon proučuvanjeto na vlijanieto na zaostanatite naponi na otpornost na lom na zavarena konstrukcija so prsnatina, Ph. D. thesis, Skopje, Yugoslavia, 1988.Google Scholar

Copyright information

© Elsevier Science Publishers Ltd 1989

Authors and Affiliations

  • T. Adžiev
    • 1
  • S. Sedmak
    • 2
  • B. Petrovski
    • 2
  1. 1.Faculty of Mechanical EngineeringUniversity “Ciril and Methody”SkopjeYugoslavia
  2. 2.Faculty of Technology and MetallurgyUniversity of BelgradeYugoslavia

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