Martsyniuk O. Perfection of technology of punching and blanking of sheet stock by self-excited oscillations in the static mode.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0409U004045

Thesis Registration Form

0409U004045.pdf

Applicant for

Specialization

  • 05.03.05 - Процеси та машини обробки тиском

04-06-2009

Specialized Academic Board

Д 29.051.02

Essay

Analytical dependences for determination of work of deformation on the stages of elastoplastic deformation of the stock at cutting of the material are developed and specified. The task of determination of energypower parameters of punching (blanking) under the conditions of vibroinfluence on frequencies, near to resonance, and to the vibroplastic effect, taking into account dynamic heredity is solved.

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Files

Дис_Марцинюк.doc

Реф_Марцинюк.doc

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