INFLUENCE OF A STATIONARY PROCESS OF SURFACE PLASTIC DEFORMATION ON THE FATIGUE LIMIT
Abstract and keywords
Abstract (English):
The finite element method is used to simulate the process of surface plastic deformation (PPD). It is shown that the steady state of the deformation center allows for stable properties of the surface layer of machine parts.

Keywords:
surface plastic deformation( PPD), rolling, deformation focus (OD), surface layer quality (PS), Galt transitions, FEM modeling
References

1. Blumenstein, V. Yu. Mechanics of technological inheritance as a scientific basis for designing processes for strengthening machine parts by surface plastic deformation: dis. ... Dr. Techn. date: 05.02.08. - Moscow, 2002.

2. Smelyansky, V. M. Mechanics of hardening of parts by surface plastic deformation. - Moscow: Mashinostroenie, 2002. - 300 s.

3. Makhalov M. S., Blumenstein V. Y. Modeling of residual stresses in the stages of life cycle of products // Bulletin of engineering. - 2014. - No. 12. - Pp. 21-25.

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