Koval' O. The Effect of Cavitation upon Rheological and Hydraulic Characteristics of Exponential Non-Newton Liquids

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0401U002717

Thesis Registration Form

0401U002717.pdf

Applicant for

Specialization

  • 05.23.16 - Гідравліка та інженерна гідрологія

10-10-2001

Specialized Academic Board

Д26.056.07

Essay

In the thesis the physical model of cavitational influence on multicomponent non-Newtonian fluid such as pyrolysis resin, thermal gas oil, raw materials of chemical-recovery carbonisation, cracked gas oil is grounded. Carried out rheological researches of such medium can be described by exponential Ostvald-de-Ville's law. It has been found out that while passing of the considered medium and its mixtures through cavitational mixer in a number of cases remarkable change in rheological properties take place, in particular in the dynamic viscosity coefficient. The criteria permitting the assessment of the degree of cavitational influence on complex rheological medium have been distinguished

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