New procedure to determine steel mechanical parameters from the spherical indentation technique

@inproceedings{Nayebi2002NewPT,
  title={New procedure to determine steel mechanical parameters from the spherical indentation technique},
  author={Ali Nayebi and Rochdi El Abdi and Olivier Bartier and G{\'e}rard Mauvoisin},
  year={2002}
}
Abstract A new numerical and experimental approach for determining mechanical properties of steels is presented. This method uses the instrumented spherical-indentation technique. A relationship between applied load, indenter displacement, flow stress and strain hardening exponent of steels, is given. This method is based on the minimisation of error between the experimental curve (applied load–indenter displacement curve) and the theoretical curve which is a function of the mechanical… CONTINUE READING

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