Challenge on Combustion

AIM: Perform a combustion simulation on combustor model and plot the variation of mass fraction of different species Methodology: Combustion simulation were carried out in ANSYS Fluent using Methane Air mixture material model. Eddy dissipation model was enabled with uses the ratio of k and `epsilon` to initiate combustion.…

AIM: To perform parametric study on Gate Valve by setting the opening from 10% to 80% In this challenge parametric study is performed on a Gate Valve model by setting the opening from 10mm to 80mm. Simulation is done in ANSYS Fluent and Variation of parameters like mass flow rate, Flow coefficient and flow factor is studied.…

AIM: To perform numerical analysis on cyclone seperator and calculate the seperation efficiency and pressure drop Cyclone Seperator: Cyclone seperator are seperation devices that are used to filter out particulate matter from flue gases. Cyclone seperator uses principal of inertia and are generally suitable for heavier…

Objective: To perform Conjugate Heat Transfer Analysis on an Exhaust Manifold. Conjugate Heat Transfer is a process in which Heat Flows through both solid and liquid which are in close contact with each other. The mode of heat transfer in solid is conduction and in fluid is convection. CHT analysis is important in case…

AIM : To perform rayleigh taylor instability simulation using air and water as materials for different mesh sizes. Rayleigh Taylor instability : It is an instability of interface that happens between a low density and high density fluid. If the heavier fluid suspended above a lighter fluid the heavier fluid moves downward…

The aim of this project is to perform Conjugate Heat Transfer (CHT) analysis on a graphic card setup using ANSYS Fluent and to determine the effect of velocity on maximum temperature reached by the components. The velocity is varied in steps from 2 m/s to 10 m/s and contours of temperature and heat transfer coefficient…

Ahmed Body and its importance External Aerodynamics is an important study especially when it comes to Aircraft and Road Vehicles. In case of the latter the Aerodynamics affect the drag force, lift, vehicle stability and fuel economy as well. Therefore it is important to understand the external factors before designing…

  While studying external flows across bodies, both Experimentally and Numerically a number of different phenomenon is observed. This phenomenon usually depends on Reynolds Number of the flow and surface characteristics like Roughness, Shape of the body etc. It is evident that at low Reynolds number (Re<2) a creeping…