Stupak D. Optimisation of the energy emission process in the interelectrode interval for the condition of electrodischarge wire cutting

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0402U001644

Thesis Registration Form

0402U001644.pdf

Applicant for

Specialization

  • 05.03.07 - Процеси фізико-технічної обробки

20-05-2002

Specialized Academic Board

Д 26.002.15

Publishing and Printing Institute of Igor Sikorsky Kyiv Polytechnic Institute

Essay

The dissertation is devoted to the raisity of the productivity of the electro discharge wire cutting by optimisation of electric, hydrodynamic and temporal parameters of the energy emission process in the interelectrode interval. The mathematical model, that allows to assess the thermal state of the wire electrode-instrument under the local action of the jack discharge. The quantitative indexes of asymmetry of discharge for different pairs of electrodes and their dependence on the duration of the impulse and the amplitude of the strain are obtained. Multifactor models,that determine the optimum electric, temporal and hydrodynamic parameters of the electro discharge cutting are founded.

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Files

RAZD1.doc

RAZD2.doc

RAZD3.doc

RAZD4.doc

RAZD5.doc

aref.doc

lit_1.doc

vstup.doc

vysnovki.doc

zmist.doc

Додаток 1.doc

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