The Paton Welding Journal, 2001, №05

2001 №05 (01)

2001 №05 (03)

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The Paton Welding Journal, 2001, #5, 7-9 pages

Allowing for residual stresses in the cross-sections of compressed l-shaped columns during their design

A.I. Golodnov

E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.

Abstract
A procedure has been developed for evaluation of the stress-strain state of I-shaped steel columns at all the stages of loading, including the hypercritical region. Design has been performed allowing for the fields of residual stresses, arising in the cross-sections of these columns.
Keywords: load-carrying capacity, I-shaped column, residual stresses, design

References

1. Shelestenko, L.P. (1954) Influence of inherent residual stresses on the overall stability of compressed welded H-shaped elements. Zheleznodorozhnoye Stroitelstvo, 2, 22 - 24.
2. Kihara, H., Fujita, Yu. (1962) The influence of residual stresses on the instability problems. In: Proc, of XIII Congress of the IIW, Liege, June 13 - 19. Moscow: Mashgiz.
3. Lui, Kh., Massone, Ch. (1962) Influence of residual stresses on the phenomena of metal structure instability. Ibid.
4. Toll, L., Ilubert, A., Bidle, L. (1962) Residual stresses and instability of columns at axial loads of columns. Ibid.
5. Ignatieva, V.S. (1979) Method of «fictitious» temperatures as the basis for investigations into the stress-strain state of welded joints. In: Transact. ofMISI. Moscow.
6. Golodnov, A.I., Khvortova, M.Yu. (1997) Analysis and design of elements of metal structures based on I-shaped beams with specified fields of initial stresses. Manual. Alchevsk: DOMI.

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Suggested Citation

A.I. Golodnov (2001) Allowing for residual stresses in the cross-sections of compressed l-shaped columns during their design. The Paton Welding J., 05, 7-9.

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