Detail publikace

Non-associated flow rule in the prediction of complex stress states and deformations

Originální název

Non-associated flow rule in the prediction of complex stress states and deformations

Anglický název

Non-associated flow rule in the prediction of complex stress states and deformations

Jazyk

en

Originální abstrakt

The paper deals with the application of non-associated flow rule to the nonquadratic yield criterion. The utilization resulted in a significant improvement in the predicted stress states as well as deformations, which matched the theoretical values and experimental observations. The correct calibration of such an advanced plasticity model, and especially its plastic potential, will be subjected to a further research.

Anglický abstrakt

The paper deals with the application of non-associated flow rule to the nonquadratic yield criterion. The utilization resulted in a significant improvement in the predicted stress states as well as deformations, which matched the theoretical values and experimental observations. The correct calibration of such an advanced plasticity model, and especially its plastic potential, will be subjected to a further research.

Dokumenty

BibTex


@inproceedings{BUT158058,
  author="František {Šebek} and Petr {Kubík} and Jindřich {Petruška} and Josef {Zapletal}",
  title="Non-associated flow rule in the prediction of complex stress states and deformations",
  annote="The paper deals with the application of non-associated flow rule to the nonquadratic yield criterion. The utilization resulted in a significant improvement in the predicted stress states as well as deformations, which matched the theoretical values and experimental observations. The correct calibration of such an advanced plasticity model, and especially its plastic potential, will be subjected to a further research.",
  booktitle="Experimental Stress Analysis 2019",
  chapter="158058",
  howpublished="print",
  year="2019",
  month="june",
  pages="488--492",
  type="conference paper"
}