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Testing residual compression stresses caused by plastic deformation of steels by means of remanence
Authors:V G Kuleev  T P Tsar’kova  M S Ogneva  A P Nichipuruk  A N Stashkov
Affiliation:1. Institute of Metal Physics, Ural Branch, Russian Academy of Sciences, ul. S. Kovalevskoi 18, Yekaterinburg, 620219, Russia
Abstract:The possibilities for testing residual compression stresses caused by plastic deformation ? of low-carbon steels by means of residual magnetic induction and inductions in various magnetic states are considered. A new control parameter was determined that correlates well with the relative value of residual compression stresses in the range of 0% ≤ ? ≤ 10%.
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