Ulyev L. Laminar flow and heat transfer in coaxial conic channels of the chamical engineering equipment

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0508U000279

Thesis Registration Form

0508U000279.pdf

Applicant for

Ulyev Leonid Mihailovich

Specialization

05.17.08 - Процеси та обладнання хімічної технології

Date of defense

24-04-2008

Specialized Academic Board

Д64.050.05

Essay

Objective of research: processes of laminar flow and heat transfer for Newtonian and non-Newtonian liquids in coaxial conic channels of different geometrical configurations. Purpose of research: development of the theoretical foundations of hydrodynamics and heat transfer with the forced flow of viscous liquids in the coaxial conic channels of chemical engineering equipment, creation of the science-based engineering and analytical methods of calculations for laminar flow and heat transfer of viscous liquids in the coaxial conic channels. Methods of research: methods of solution for different equations in partial derivatives, of Laplace-Karson transformation, methods of eigenfunctions and statistical method. Theoretical and practical results, novelty: the science foundations of theory and calculation of hydrodynamics and heat transfer processes in laminar flow for liquid mediums in coaxial conic channels of chemical engineering equipments were created. The analytical solutions for hydrodynamics problemsof creeping flow and laminar flow with take account of characteristic inertial force in the coaxial conic diffusers and confusors with the constant and variable along the flow width were obtained and investigated. The problem of convective heat transfer with laminar flow in coaxial conic diffusers and confusors with the different boundary conditions were solved and investigated. The hydrodynamics and thermal entrance lengths and entrance correction of pressure were founded. The methods of analytical calculations for steady state laminar flow and heat transfer in coaxial conic channels were elaborated. Level of approbation: the obtained results in thesis were introduced at Close Corporation "UkrNIIhimmash". The science results are used in learning process of National technical university "Kharkiv polytechnical institute" The field of applications: chemical engineering, food industry, learning process in institutions of higher education.

Thesis supervisor

Tovazhnyansky Leonid Leonidovich

Official opponents

Мацевитий Юрій Михайлович
Склабінський Всеволод Іванович
Камбург Володимир Григорович

Files

01_титульная стр.doc

02_СОДЕРЖАНИЕ.doc

03_Основные условные обозначения.doc

04_ВВЕДЕНИЕ.doc

05_Глава 1.doc

06_Глава 2.doc

07_Глава 3.doc

08_Глава 4.doc

09_Глава 5.doc

10_Глава 6.doc

11_Глава 7.doc

12_Глава 8.doc

13_Глава 9.doc

14_Общие выводы по диссертации.doc

15_Список использованных источников.doc

aref.doc

ПРИЛОЖЕНИЯ--01_Титул_Приложений.doc

ПРИЛОЖЕНИЯ--02_СОДЕРЖАНИЕ Приложений.doc

ПРИЛОЖЕНИЯ--03_Приложение А.doc

ПРИЛОЖЕНИЯ--04_Приложение Б.doc

ПРИЛОЖЕНИЯ--05_Прилижение В.doc

ПРИЛОЖЕНИЯ--06_Приложение Г.doc

ПРИЛОЖЕНИЯ--07_Приложение Д.doc

ПРИЛОЖЕНИЯ--08_Приложение Е.doc

ПРИЛОЖЕНИЯ--09_Приложение Ж.doc

ПРИЛОЖЕНИЯ--10_Приложение З.doc

ПРИЛОЖЕНИЯ--11_Приложение И.doc

ПРИЛОЖЕНИЯ--12_Приложение К.doc

ПРИЛОЖЕНИЯ--13_Приложение Л.doc

ПРИЛОЖЕНИЯ--14_Приложение М.doc

ПРИЛОЖЕНИЯ--15_Приложение Н.doc

ПРИЛОЖЕНИЯ--16_Приложение О.doc

ПРИЛОЖЕНИЯ--17_Приложение П.doc

ПРИЛОЖЕНИЯ--18_Приложение Р.doc

ПРИЛОЖЕНИЯ--19_Прилижение С.doc

ПРИЛОЖЕНИЯ--20_Прилижение Т.doc

ПРИЛОЖЕНИЯ--21_Приложение У.doc

ПРИЛОЖЕНИЯ--22_Приложение Ф.doc

ПРИЛОЖЕНИЯ--23_Приложение Х.doc

ПРИЛОЖЕНИЯ--24_Приложение Ц.doc

ПРИЛОЖЕНИЯ--25_Приложение Ч.doc

ПРИЛОЖЕНИЯ--27_Приложение Ш.doc

ПРИЛОЖЕНИЯ--28_Приложение Щ.doc

ПРИЛОЖЕНИЯ--29_Приложение ы.doc

ПРИЛОЖЕНИЯ--30_Приложение Э.doc

ПРИЛОЖЕНИЯ--31_Приложение Ю.doc

ПРИЛОЖЕНИЯ--32_Приложение Я.doc

ПРИЛОЖЕНИЯ--33_Приложение F.doc

ПРИЛОЖЕНИЯ--34_Приложение G.doc

ПРИЛОЖЕНИЯ--35_Приложение L.doc

ПРИЛОЖЕНИЯ--36_Приложение N.doc

ПРИЛОЖЕНИЯ--37_Приложение Q.doc

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