[HTML][HTML] A two-phase simulation for analyzing the hydraulic-thermal performance of Cu–Water nanofluid within a tube enhanced with W-and C-shaped ribs

Y Zhou, Y Yasin, NA Salman, AS Jaber… - Case Studies in Thermal …, 2023 - Elsevier
The present study numerically investigated the simulation of two-phase nanofluid (NF) flow
to examine the thermal performance of Cu–water NF within an enhanced tube with W-and C …

Successive expansion and contraction of tubes (SECTs) in a novel design of shell-and-tube heat exchanger: a comparison between basic, finned and non-finned …

M Saleh-Abadi, M Rostami, A Farajollahi - Journal of the Brazilian Society …, 2023 - Springer
In the present study, three-dimensional numerical simulations of turbulent flow in shell-and-
tube heat exchangers (STHEs) are performed, in which a novel design of successive …

Influence of uniform wall corrugations on convective heat transfer through a convergent–divergent nozzle by using mono and hybrid nanofluids

R Ekiciler - Journal of Thermal Analysis and Calorimetry, 2024 - Springer
The combination of corrugated surfaces with nanofluid technology has attracted significant
interest as a means to develop more efficient and reliable thermal applications. A …

Numerical Investigation of the Heat Transfer and Peristaltic Flow Through a Asymmetric Channel Having Variable Viscosity and Electric Conductivity

JA Haider, S Gul, S Nadeem - Scientia Iranica, 2023 - scientiairanica.sharif.edu
The peristaltic flow of nanofluids is a topic of growing interest in fluid dynamics. This study
investigates the effect of temperature-dependent viscosity and electric conductivity on the …

[HTML][HTML] Numerical investigation of the effects of geometric and fluid parameters on the thermal performance of a double-tube spiral heat exchanger with a conical …

SHH Karouei, WN Abbas, M Ali, DR Nayyef… - Case Studies in Thermal …, 2024 - Elsevier
One of the most important principles in heat exchangers is to increase heat transfer and
minimize pressure drop. In the present work, a two-tube spiral heat exchanger equipped …

Hydro-thermal phenomena of oil-multi-walled carbon nanotubes nano-fluid flow through a rectangular channel: impact of obstacles

S Hameed, S Saha - Scientia Iranica, 2024 - scientiairanica.sharif.edu
Thermo-hydraulic analysis of nano-fluid flow phenomena through rectangular channels has
currently created much interest among researchers, and is being used in a variety of …

Successive expansion and contraction of tubes (SECT) in a novel design of shell-and-tube heat exchanger: entropy generation analysis

FRB Avecilla, A Farajollahi, M Rostami, A Yadav… - Journal of the Brazilian …, 2024 - Springer
Current research presents and investigates a novel design for the tubes of the shell-and-
tube heat exchanger (STHE), by adding successive expansion and contraction of tubes …

[PDF][PDF] Thermal-Hydraulic Performance of Additively Manufactured Plate Heat Exchangers with Single and Double Sine Wave Corrugations: A CFD Study.

AM Alshwairekh - International Journal of Heat & Technology, 2024 - researchgate.net
Computational fluid dynamics (CFD) simulations were employed to model a novel double
sine wave corrugated heat exchanger surface. The turbulent flow within the heat exchanger …

Temperature dependent heat generation and variable viscosity features for viscoelastic fluid with homogeneous and heterogeneous (HH) chemical reactions

M Saeed, B Ahmad, C Maatki, T Abbas… - Scientia …, 2023 - scientiairanica.sharif.edu
This investigation presents the heat and mass transfer phenomenon for the chemically
reactive flow of second grade fluid subject to the homogeneous and heterogeneous (HH) …

Prediction and estimation of vulnerability pipes due to cavitation phenomenon

A Farajollahi, M Rostami - Fluid Mechanics & Aerodynamics, 2024 - fma.ihu.ac.ir
Vacuum generation or cavitation is a process consisting of production, transfer along with
fluid and collapse of bubbles as a result of interaction to the inner walls. The main goal in …