Comparative Study on Effective Turbulence Model for NACA0012 Airfoil using Spalart – Allmaras as a Benchmark
The present work is dedicated to conduct a comparative study on identifying the effective turbulence model in terms of flow outlet velocity, error percentage, number of iterations and time coefficient using NACA0012 airfoil by considering Spalart – Allmaras as a reference model. The current study considers 12 different turbulence models including Spalart – Allmaras for […]
Comparative CFD and Simulative Analysis of Flow Behaviour to Calculate Losses in Different Geometrical Pipes IJTSRD
In order to transport the fluid effectively without suffering much energy loss it becomes very important to understand the frictional losses in fluid flow. And here basically two very crucial types of Losses are discussed such as Major Energy Loss this occur due to friction and other one is Minor Energy Loss this is due […]
A Review – Study of the Thermo-Physical Properties of PCM with Dispersion of Nano Particles IJTSRD
In this article, a new sort of nanofluid phase change materials (PCMs) is developed by suspending a small amount of BeO nanoparticles in solution of wax. Its thermal conductivities, super cooling degree, latent heat, specific heat, and rheological behaviours of the nanofluids PCMs have investigated. A rectangular duct designed and numerical studies were performed to […]
A Review on Airflow and Temperature Distribution in A Residential Building with an under Floor Air Distribution System IJTSRD
This paper presents the investigation to evaluate an under floor air distribution (UFAD) system existed in a Residential building. Despite the fact that UFAD systems are being applied in the field in increasing numbers, there is a strong need for an improved fundamental understanding of several key performance features of these systems. Recent trends in […]
A Review on Performance Enhancement of Catalytic Conveter by Making Geometrical Changes IJTSRD
Now a days the global warming and air pollution are big issues in the world. The 70% of air pollution is due to emissions from an internal combustion engine. Catalytic monolith converters have been used for nearly four decades to reduce the toxicity of exhaust gases from the internal combustion engine powering automotive/machines The harmful […]