TRYFONOVA O. Elastic-stressed lifting surfaces of fases of machines' assemfly units.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0400U001527

Thesis Registration Form

0400U001527.pdf

Applicant for

Specialization

  • 05.02.02 - Машинознавство

12-05-2000

Specialized Academic Board

Д 29.051.03

Volodymyr Dahl East Ukrainian National University

Essay

This proposed and worked aut methodology of stress fields, elasticity and micromovement modelling defines technical requirements to the phisics and mechanics, structure, geometric parameters of the lifting layer providing a rational lufricating power, rising of stiffness, lifling power and machines reliafility. Control of operating zones structure by means of directive ultrasound action on the shell's material crustallization process has allowed to lower labour input and cost of mating considerafly, as well as increase operation accuracy and reliability by means of waves changing phenomenon providing control of shells' lifting zones dimensions.

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