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Metal Science and Heat Treatment

, Volume 49, Issue 1–2, pp 32–38 | Cite as

Special features of strain aging of sheet automobile IFBH steel

  • A. A. Vasil’ev
  • N. L. Kuzmin
  • V. A. Chelnokov
  • H.-C. Lee
Automobile and Building Steels

Abstract

Strain aging of commercial sheet automobile IF steels is investigated. The aging process is studied by measuring the dynamic modulus of elasticity, the amplitude-independent dislocation internal friction, the mechanical properties, and the microhardness. Analysis of the results obtained reveals the complex mechanism of strain aging of the steels.

Keywords

Aging Temperature Natural Aging Dynamic Modulus Strain Aging Interstitial Atom 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media, Inc. 2007

Authors and Affiliations

  • A. A. Vasil’ev
    • 1
  • N. L. Kuzmin
    • 1
  • V. A. Chelnokov
    • 1
  • H.-C. Lee
    • 2
  1. 1.St. Petersburg State Polytechnic UniversitySt. PetersburgRussia
  2. 2.Seoul National UniversitySeoulKorea

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