Heat transfer coefficient: a review of measurement techniques

TA Moreira, ARA Colmanetti, CB Tibirica - Journal of the Brazilian Society …, 2019 - Springer
Heat transfer coefficient is a basic parameter used in the calculation of convective heat
transfer problems. Due to the importance of the experimental measurements for the …

Plate heat exchanger design for the utilisation of waste heat from exhaust gases of drying process

O Arsenyeva, JJ Klemeš, P Kapustenko, O Fedorenko… - energy, 2021 - Elsevier
The vapour condensation is typical for processes of waste heat recovery from exhaust
gases. It complicates the selection of condensers and requires reliable correlations for …

[PDF][PDF] The utilisation of waste heat from exhaust gases after drying process in plate heat exchanger

P Kapustenkoa, JJ Klemešb, O Arsenyevac… - CHEMICAL …, 2020 - academia.edu
In many industrial applications, a considerable amount of heat is wasted with off and flue
gases of different compositions, carrying not only sensible heat but also latent heat of …

The effect of plate size and corrugation pattern on plate heat exchanger performance in specific conditions of steam-air mixture condensation

O Arsenyeva, JJ Klemeš, E Klochock, P Kapustenko - Energy, 2023 - Elsevier
The results of mathematical modelling and experimental study of plate heat exchangers
(PHEs) in steam-air mixture condensation are presented. The mathematical model is …

The influence of plate corrugations geometry scale factor on performance of plate heat exchanger as condenser of vapour from its mixture with noncondensing gas

PO Kapustenko, JJ Klemeš, OP Arsenyeva… - Energy, 2020 - Elsevier
The condensation of steam from a steam-air mixture is studied experimentally at three
samples of Plate Heat Exchanger (PHE) channel. For three test samples corrugations are …

Natural convection from the outside surface of an inclined cylinder in pure liquids at low flux

A Akbari, E Mohammadian, SA Alavi Fazel… - ACS …, 2019 - ACS Publications
Many studies have investigated natural convection heat transfer from the outside surface of
horizontal and vertical cylinders in both constant heat flux and temperature conditions …

Differential heat and mass transfer rate influences on the activation efficiency of laminar flow condensation particle counters

JM Thomas, X Chen, A Maißer, CJ Hogan Jr - International Journal of Heat …, 2018 - Elsevier
Laminar flow condensation particle counters (CPCs) are uniquely sensitive detectors for
aerosol particles in the nanometer size range (ie below 10 nm in size they can have single …

Numerical evaluation of heat/mass transfer analogy for leading edge showerhead film cooling on a first-stage vane

S Ravelli, G Barigozzi - International Journal of Heat and Mass Transfer, 2019 - Elsevier
A numerical study was conducted to evaluate the applicability of the heat/mass transfer
analogy to leading edge film cooling on a first-stage vane. A typical showerhead …

Local heat/mass transfer distributions on the bottom surface of a cavity exposed to an approaching turbulent boundary layer: Aspect ratio effects

M Sachdeva, RJ Goldstein, V Srinivasan - International Journal of Heat and …, 2022 - Elsevier
We investigate convective transport from the bottom surface of rectangular cavities of depth
d exposed to an oncoming boundary layer flow, using experimental and numerical …

The influence of plates corrugations angle on PHE thermal performance in condensing of steam with the presence of air

OP Arsenyeva, JJ Klemeš, LL Tovazhnyanskyy… - Heat and Mass …, 2023 - Springer
The process of steam condensation in the presence of non-condensing air inside channels
of Plate Heat Exchanger (PHE) is investigated based on experimental data and the results of …