Metal Science and Heat Treatment

, Volume 41, Issue 6, pp 266–270 | Cite as

Comparative analysis of crack-resistance characteristics of semiproducts from high-strength aluminum alloys

  • V. V. Teleshov
  • D. A. Andreev
  • A. P. Golovleva
  • E. G. Yakimova
  • L. A. Gorskaya
Nonferrrous Metals and Alloys
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Conclusions

Comparison of the characteristics of static strength and crack resistance of pressed and rolled semiproducts from series-produced high-temperature aluminum alloys in state T1 shows that sheets of alloys AK4-2ch, VD17, and 1215 have the best combination of properties.

Keywords

Aluminum Alloy Fracture Toughness Fatigue Crack Crack Resistance Rolled Sheet 

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Copyright information

© Kluwer Academic/Plenum Publishers 1999

Authors and Affiliations

  • V. V. Teleshov
    • 1
  • D. A. Andreev
    • 1
  • A. P. Golovleva
    • 1
  • E. G. Yakimova
    • 1
  • L. A. Gorskaya
    • 1
  1. 1.All-Russia Institute of Light AlloysMoscowRussia

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