Shakhbazov J. Scientific and technological bases of cutting relief forming of grinding wheels with the purpose to increase of treatment efficiency.

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0507U000403

Applicant for

Specialization

  • 05.03.01 - Процеси механічної обробки, верстати та інструменти

24-05-2007

Specialized Academic Board

Д 64.050.12

National Technical University "Kharkiv Polytechnic Institute"

Essay

Object of research - process of grinding of steel workpieces and abrasive tools; The purpose - development of scientific and technological bases of a cutting relief formation of grinding wheels; methods - are based on positions of the theory of grinding, the contact-wave theory of impact and destruction of fragile materials, the theory of durability, elasticity and plasticity with application of computer systems Cosmos, Third Wave AdvantEdge, laser scanning, 3D-modelling, tensometry; Novelty - on the basis of analytical calculations and 3D-modelling it is intense - deformed conditions of system in view of contact durability of a material of a grain opportunities of regulation of the characteristic of a working surface of an abrasive wheel and its basic surface are theoretically proved due to the directed shock - power influence on system "grain - sheaf"; Results - technological conditions of formation of a cutting relief of grinding wheels in operations of grinding; It is introduced - the machine-building enterprises, educational process; Area - mechanical engineering.

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