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2018 | 25 | 2 |

Tytuł artykułu

Analysis of a simplified method for determining fatigue charts deltaS-N on the example of welded and soldered connectors

Autorzy

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The paper describes the method of determining fatigue charts ΔS-N, which is particularly useful in the description of fatigue properties of welded and soldered joints. This method is based on IIW (International Institute of Welding) guidelines and FITNET procedures. This method makes it possible to design ΔS-N charts in a probabilistic approach, which is important in the reliability analysis of structural elements. The work also contains examples of charts resulting from the development of test results for selected welded and soldered joints

Słowa kluczowe

Wydawca

-

Rocznik

Tom

25

Numer

2

Opis fizyczny

p.92-99,fig.,ref.

Twórcy

autor
  • Mechanical Engineering Faculty, University of Technology and Science in Bydgoszcz, al.Prof.S.Kaliskiego 7, 85-796 Bydgoszcz, Poland
autor
  • Mechanical Engineering Faculty, University of Technology and Science in Bydgoszcz, al.Prof.S.Kaliskiego 7, 85-796 Bydgoszcz, Poland

Bibliografia

  • 1. Ligaj B.: Effect of stress ratio on the cumulative value of energy dissipation, Key Engineering Materials, vol. 598, pp. 125–132, Swidzeland, 2013.
  • 2. Manson S. S.: Fatigue; Complex Subject – Same Simple Approximations, Experimental Mechanics, vol. 5, No 7, 1965.
  • 3. Sempruch J., Strzelecki P.: Experimental Verification of the Analytical Method for Estimated S-N Curve in Limited Fatigue Life, Materials Science Forum Vol. 726, pp. 11–16, Switzeland, 2012.
  • 4. Kocańda S., Szala J.: Podstawy obliczeń zmęczeniowych, PWN, Warszawa, 1997.
  • 5. Hobbacher A. F.: Recommendations for Fatigue Design of Welded Joints and Components, International Institute of Welding, Springer ISBN: 978-3-319-23756-5, 2016.
  • 6. Kacak M., Webster S., Janosch J. J., Ainsworth R. A., Koers R., FITNET, Fitness for Service Procedure – Final Draft MK 7, 2006.
  • 7. Fricke W., Petershagen H., Paetzold K.: Fatigue Strength of Ship Structures, GL-Technology, Hamburg, 1997.
  • 8. Strzelecki P., Sempruch J.: Verification of analytical models of the S-N curve within limited fatigue life, Journal of Theoretical and Applied Mechanics – 2016, 54, 1, pp. 63–73, ISSN: 1429-2955, 2016.
  • 9. Boroński D., Szala J.: The hybrid strain analysis in fatigue loading conditions, Proceedings of the 8th International Fatigue Congress, Stockholm, EMAS, 2002.
  • 10. Ligaj B., Szala G.: Fatigue life calculation in conditions of wide spectrum random loadings – the experimental verification of a calculation algorithm on the example of 41Cr4 steel, Materials Science Forum, vol. 726, pp. 17–26, Switzeland, 2012.
  • 11. Szala G., Ligaj B.: Description of cyclic properties of steel in variability conditions of mean values and amplitudes of loading cycles, Materials Science Forum vol. 726, pp. 69–76, Switzerland, 2012.
  • 12. Polish standard PN-H-04334: Badania niskocyklowego zmęczenia metali, 1984.
  • 13. Kozak J., Gorski Z., Fatigue strength determination of ship structural joints Part I Analytical methods for determining fatigue strength of ship structures, POLISH MARITIME RESEARCH, vol.18, Issue: 2, 2011, pp. 28–36, DOI: 10.2478/ v10012-011-0009-8.
  • 14. Kurek M., Łagoda T., Katzy D., Comparison of Fatigue Characteristics of some Selected Materials, MATERIALS TESTING, vol. 56, Issue: 2, 2014, pp. 92–95, DOI: 10.3139/120.110529.
  • 15. Henry J., Huther M., Recommendation for hot–spot stress definition in welded joints, Dok. MIS XIII-1416-91.
  • 16. ROMEIJN A., The fatigue behaviour of multiplanar tubular joints, HERON nr 3/1994.
  • 17. Rizzo C., Tedeschi R., Experimental fatigue tests of a typical structural detail (beam n.1&2), International Maritime Association of the Mediterranean, 2002 Congress, Crete13–17 May 2002, paper no. 21.
  • 18. Rizzo C. M., Tedeschi R. A., Fatigue strength of a typical ship structural detail: tests and calculation methods, Fatigue & Fracture of Engineering Materials & Structures, vol. 30, Issue: 7, 2007, pp. 653–663.
  • 19. Yousefi F., Witt M., Zenner H., Fatigue strength of welded joints under multiaxial loading: experiments and calculations, Fatigue & Fracture of Engineering Materials & Structures, vol. 24, Issue: 5, 2001, pp. 339–355.
  • 20. Kudryavtsev Y.F., Statnikov E.S., Residual stresses and fatigue strength of welded joints. Experimental studies and calculation, Conference: International Conference on Fatigue of Welded Components and Structures – 7th International Spring Meeting of the Societe-Francaise-de-Metallurgie-et-deMateriaux Location: SENLIS, FRANCE Date: JUN 12-14, 1996, pp. 293–300.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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