Open AccessNumerical verification of heat losses in experiments with microchannel under local heating
Author(s) -
V V Belosludtsev
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1677/1/012082
Subject(s) - microchannel , mechanics , heat transfer coefficient , heat transfer , heat flux , materials science , computer simulation , flow (mathematics) , finite element method , thermodynamics , heat flow , mechanical engineering , nuclear engineering , engineering , physics , thermal
With the help of three-dimensional numerical simulation in FEM software package the experimental methodology of determining heat flux and heat losses during experiments in microchannel was verified. The obtained single-phase flow data on the heat transfer coefficient and wall temperature show good agreement between numerical simulation and experimental results.