Nikulin A. Experimental investigation on pool boiling features of nanofluids

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U003573

Thesis Registration Form

0415U003573.pdf

Applicant for

Specialization

  • 05.14.06 - Технічна теплофізика та промислова теплоенергетика

25-05-2015

Specialized Academic Board

Д 41.088.03

Odesa National Academy of Food Technologies

Essay

Thesis is dedicated to experimental investigation on pool boiling features of nano-ROS (refrigerant R11 solutions with mineral compressor oil Agrinol comprising nanoparticles TiO2) and nano-isopropanol (Al2O3 nanoparticles suspensions in isopropyl alcohol).In this thesis the following issues were investigated: nanofluids stability, nanoparticles impact on the vapor pressure, surface tension and density of base fluids; nanoparticles deposition on heat transfer surface during boiling process and nanoparticles layer influence on the contact angle; nanoparticles influence on heat transfer coefficient (HTC) during ROS boiling, HTC and bubble departure diameter during isopropanol boiling.

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Files

aref.doc

dis.doc

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