Cyclic Flexural Deformation of Thick Steel Sheet

Cyclic Flexural Deformation of Thick Steel Sheet

The influence of cyclic flexural deformation of thick low-alloy and carbon steel sheet on its structure and mechanical properties is investigated over a broad temperature range. In plastic flexure, the deformational amplitude is 1–6%. Permissible parameter ranges corresponding to the best mechanical...

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Veröffentlicht in:Steel in translation 2017-11, Vol.47 (11), p.752-755
Hauptverfasser: Maksimov, A. B., Erokhina, I. S.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry and Materials Science
Deformation
Flexing
Low alloy steels
Materials Science
Mechanical properties
Parameters
Steel products
Steel structures
Structural damage
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Zusammenfassung:The influence of cyclic flexural deformation of thick low-alloy and carbon steel sheet on its structure and mechanical properties is investigated over a broad temperature range. In plastic flexure, the deformational amplitude is 1–6%. Permissible parameter ranges corresponding to the best mechanical properties of the steel, without irreversible structural damage, are selected. Strengthening treatment for thick steel sheet is developed, and permissible parameter ranges are proposed.
ISSN:0967-0912
1935-0988
DOI:10.3103/S0967091217110067