Deformation properties of materials in combination of alternating plastic flow and ratcheting

Authors

  • Yuri Nicolaevich Rebyakov Author
  • Oleg Fedorovich Cherniavsky Author

Abstract

A new test method for determining the mechanical properties of materials under low-cycle deformation with non-zero plastic strain range and strain increments per cycle. Basic laws for deformation properties and their changes due to the mutual influence of cyclic hardening and quasi-static strain hardening are established for several typical steels.

Author Biographies

  • Yuri Nicolaevich Rebyakov
    Cand. Sc. (Engineering), Associate Professor, Applied Mechanics, Dynamics and Strength of Machines Department
  • Oleg Fedorovich Cherniavsky
    Dr. Sc. (Engineering), Professor, Applied Mechanics, Dynamics and Strength of Machines Department

Published

2011-04-11

Issue

2012: № 11(270), issue 6

Section

Mechanics