Structural traits of failure of steel specimens under high-speed impulsive loading

Structural traits of failure of steel specimens under high-speed impulsive loading

See Met. A. 199501-31-0164. The distribution of structural variations over 45 and 40G18F steel samples has been investigated under high-speed pulse loading. Microscopic and x-ray analysis were used to study the deformation distribution on failed surfaces. Failed steels reveal strain hardening at roo...

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Veröffentlicht in:Strength of materials 1994-05, Vol.26 (5), p.348-352
Hauptverfasser: Klevtsov, G V, Gorbatenko, N A, Makovei, V A, Stepanov, G V, Muryshev, E U
Format: Artikel
Sprache:eng
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Zusammenfassung:See Met. A. 199501-31-0164. The distribution of structural variations over 45 and 40G18F steel samples has been investigated under high-speed pulse loading. Microscopic and x-ray analysis were used to study the deformation distribution on failed surfaces. Failed steels reveal strain hardening at room temperature and -190 deg C. Strain and phase hardening improve the hardness of steels under consideration by 1.2-2.3 times.
ISSN:0039-2316
1573-9325
DOI:10.1007/BF02207418