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Simplified internal aerodynamic of an intake manifold

Flow Simulation of Control Valve (Globe Valve)

Goal of the project is to calculate pressure drop in a 3D Rectangular Channel with multiple 90 degree bends in which water is flowing with the Reynolds number of 51000. 
Further goal is  to optimize the pressure drop by adding vanes at the 90 degree channel bends.
The type of simulation is steady incompressible turbulent flow. 
5 times the hydraulic diameter extension is given as extension at the inlet in order to develop the flow and same extension is given after the real outlet in order to eliminate the impact of boundary condition on the domain of interest.

Objetivo é desenvolver uma análise mais aprofundada.

This project involves meshing internally a Ball Valve, and then simulating its' operation when water flows through it. A ball valve is a structure that is placed between two pipelines, connecting them through its' hollow interior by utilizing two diametrically placed holes. For this case, the floating ball has a hollow cylinder through its center, with a diameter same as the inner one of the pipelines. The Cylinder is not parallel to the pipes, and instead it is placed diagonally. A steady state incompressible flow simulation is executed to visualize the flow and its' re-circulation, as well as the critical areas of the pressure drop.

This project deals with simulating the flow through the graphic card at different fan Rpms using the Multiple reference frame(MRF) rotational zone concept. A conjugate heat transfer analysis will be performed to keep a check on thermal throttling of the GPU.

An air flow bench is a device used for testing the internal aerodynamic qualities of an engine component and is used primarily for testing the intake and exhaust ports of cylinder heads of internal combustion engines, but the cost of flow bench is very high and thus, with the advent in computational simulation technology the port flow simulation can be conducted very easily to analyse the breathing capacity of the engine.

This project aims to showcase the use of vortex generators (VGs) in an incompressible flow inside a pipe.

Silulating the air incompressible flux into a divergent duct

internal flow | SimScale Project Library | Page 1