| Autor: |
Blinov, V. M., Lukin, E. I., Blinov, E. V., Samoilova, M. A. |
| Zdroj: |
Russian Metallurgy (Metally); Oct2021, Vol. 2021 Issue 10, p1299-1303, 5p |
| Abstrakt: |
The сrack growth characteristics are investigated in situ in a scanning electron microscope column during the tension of the welded joints of two-phase (γ + δ) and single-phase (γ) 05Kh22AG16N8M steel containing 0.36 and 0.52 wt % N, respectively. A crack in the steel with 0.36% N and its welded joint is shown to form and develop at a low load and strain due to the existence of the σ phase in the steel structure and δ ferrite in the welded joint. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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