Numerical Simulation of Turbulent Flow Through a Sudden Expansion Channel: Comparison Between Three Models

S Saha - Recent Advances in Sustainable Technologies: Select …, 2021 - Springer
The current work presents the numerical simulation of turbulent water flow through a two-
dimensional sudden expansion channel for expansion ratio 3. The governing equations …

NUMERICAL SIMULATIONS OF TURBULENT AIRFLOWPHENOMENA AND CHARACTERISTICS OF HEAT TRANSFER THROUGH A RECTANGULAR …

S Saha, P Biswas, S Raut… - International Journal of …, 2021 - dl.begellhouse.com
Considering four various forms of baffle (plane, trapezoidal, triangular, and isosceles) with
sixteen baffle configurations, numerical simulations of steady, incompressible turbulent air …

Numerical study of air-flow phenomena through a baffled rectangular micro-channel

S Saha - Journal of Modeling and Optimization, 2021 - xpublication.com
The aim of this study is to investigate the heat transfer characteristics of turbulent airflow
phenomena in a rectangular micro-channel in presence of two plane shaped (type-1) and …

Bifurcation Analysis of Two-Dimensional Laminar Flow Through Sudden Expansion Channel

S Saha, P Biswas, S Nath, AN Das - International Journal of Social …, 2022 - igi-global.com
In this work, bifurcation characteristics of unsteady, viscous, Newtonian laminar flow in two-
dimensional sudden expansion and sudden contraction-expansion channels have been …