Eshteiwi A. Technological support of quality and accuracy of grinding of roller bearing rings in conditions of readjusted production

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0417U004184

Thesis Registration Form

0417U004184.pdf

Applicant for

Specialization

  • 05.02.08 - Технологія машинобудування

19-10-2017

Specialized Academic Board

К32.075.06

Essay

The work is devoted to improving the technology of centerless and face grinding of the functional surfaces of the outer rings of cardan and tapered bearings by creating scientific and applied approaches to the modeling of technological operations and the introduction of progressive methods of interrupted end and centerless grinding. General principles of formation of dimensional accuracy of polished surfaces and mathematical models of the origin of processing errors and temperature defects in technological systems of centerless and face grinding of bearing parts are developed. Mathematical conditions determine the conditions for temperature decrease during discontinuous grinding, the conditions for increasing the productivity with limitations on the grinding temperature.

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Files

aref.pdf

dis.pdf

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