Vladetsky D. Increase of heat removal in ship power plant closed cooling systems with immersed plate heat exchangers

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U001835

Thesis Registration Form

0407U001835.pdf

Applicant for

Specialization

  • 05.08.05 - Суднові енергетичні устави

12-04-2007

Specialized Academic Board

К50.052.03

Essay

The thesis is dedicated to solving scientific problem of increasing heat removal efficiency of closed ship power plants cooling systems with immersed plate heat exchangers based in stagnant overboard water. Increase of efficiency is obtained by gas-liquid heat transfer intensification. Visualization of the process made it possible to determine heat transfer intensification mechanism that destroys boundary layer. Heat transfer experiments discovered an appearance of heat transfer crisis caused by an excess of gas in the flow between heat exchanging surfaces. Determined equations made it possible to calculate heat transfer in ship power plants closed cooling systems with immersed plate heat exchangers and create methodic of their calculation and design.

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Files

aref.doc

aref.doc

Акт внедрения Коралл.doc

Акт внедрения Таврия.doc

ДИССЕРТАЦИЯ.doc

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