Heat transfer and erosion control of nanofluid flow with tube inserts: Discrete phase model and adaptive neuro-fuzzy inference system approach

SD Farahani, Z Helforoush, A Karimipour… - Applied Thermal …, 2024 - Elsevier
The current research explores the heat transfer and erosion phenomena in a tube
employing newly designed inserts. Seven different geometries for the inserts have been …

[HTML][HTML] Heat transfer and flow characteristics in horizontal spiral coils with flat tubes and rectangular ribs: CFD and optimization

LN Thanh, MH Nguyen - International Journal of Thermofluids, 2025 - Elsevier
The present work focuses on the analysis of heat transfer and flow characteristics in a
horizontal spiral coil with rectangular ribbed flat tubes. The influence of Reynolds numbers …

A CFD Analysis to Investigate the Effect of Inserts on the Overall Heat Transfer Coefficient in a Concentric Tube Heat Exchanger

NH Syed, NA Khan, N Ahmad, M Khan… - … , Technology & Applied …, 2024 - etasr.com
In the present study, a U-bend concentric tube heat exchanger has been modeled using
Computational Fluid Dynamics (CFD) through ANSYS Fluent software to study the influence …

An Improved Form of Hazen-Williams Equation for Pressurized Flow

MS Darweesh, WA Salah, TM Awwad… - … , Technology & Applied …, 2024 - etasr.com
This study performed a sensitivity analysis to correlate the frictional head loss calculated by
the Darcy-Weisbach (DW) and the Hazen-Williams (HW) formulas. For a broad variety of …

Digital Shadow-based Control of Temperature and Fault Classification in Shell and Tube Heat Exchanger using Fuzzy Logic Technique

ST Jeyarajah, GJR Kumar - Engineering, Technology & Applied Science …, 2024 - etasr.com
In this study, the Digital Shadow (DS) of the Shell and Tube Heat Exchanger (STHE) is
designed and analyzed for numerous disturbances that occur when the system is in a …

[PDF][PDF] Using Coil-Wire Method to Improve Heat Transfer Characteristics in Pipe Flow: A Mini Review Study

SA Ali - researchgate.net
The heat exchanger was invented in thermal contact and at different temperatures for the
transfer of enthalpy (thermal energy) between two or more liquids or a liquid and solid …