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Server rooms house sensitive hardware that can be damaged easily if exposed to extreme temperatures. So, the aim of this project is to find out the heat transfer in that room for material air. For heat transfer I did Conjugate Heat Transfer simulation analysis which tells us about the heat transfer between fluid air and the solid material of the server room.
So, from this project we can optimize the ventilation system design for server room in future planning.

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.

Validación de la caída de presión en una tubería.

Learning Incompressible flow for screw turbine with small model

The objective of this project was to calculate the pressure drop across a ball valve using the CFD method. For this, three simulation scenarios were created: fully open valve (0 degrees), partially closed valve in 40 degrees and partially closed valve in 70 degrees.

The goal of this project is to simulate the simplified version of the cooling system of the HP Workstation Notebook.
This is a Conjugate Heat Transfer (CHT) problem. Incompressible turbulent flow was assigned for the air flow. Two cooling scenarios are going to be investigated
1- Current cooling system 
2- External cooling fan assisted system

DETERMINE ENERGY LOSSES IN A CLOSED LOOP PIPE

This project is a brief, early-stage design simulation of a department store. The objective is to obtain very early insights of wind in the building as well as its surroundings. It is to ensure if there is optimum ventilation in all the floors of the building. Airflow is assumed to be in the direction of the main entrance to the store with a speed of  5 m/s ( 18 kmph).

In this project we are analyzing the steady state heat transfer of a water cooled hot plate. The primary targets of the evaluation are to find the maximum temperature within the hot plate, the temperature change of the cooling fluid, and the pressure loss through the the water tube system. Solutions from the conjugate heat transfer CFD solution are compared to the theoretical solutions to determine the overall correlation of the values.

The undertray is known to be the most aerodynamically efficient downforce generating device. Theoretically, almost 50-60 percentage of the downforce generated by the aerodynamic package of an F1 car is generated by the undertray. Moreover, the undertray produces a very minimal amount of drag force owing to its reduced frontal area hence the lift(here downforce) to drag ratio is very high. Therefore, optimizing the undertray design is of great significance to the overall downforce generated by a car.

Four times a year the National Association for Stock Car Automotive Racing (NASCAR) visits oval tracks larger than 2.0 miles in length (Daytona and Talladega). These four events utilize restricted intake motors in order to decrease the overall horsepower and, ultimately, the overall speed of the vehicles. A consequence of this reduced horsepower is the increased dependence on the aerodynamic drag advantage gained by drafting behind either another car or a group of cars.

Previous work has studied the effects of the draft between two Ahmed Bodies as well as two NASCAR style vehicles, but there is limited information about the draft effect on more than two vehicles. This project uses the simplified Ahmed Body with a minimal grid to study the relative effects of the draft as the number of vehicles in line increases. The goal is to find the optimum number of vehicles for total draft reduction.

In this project we examined the Effect of Boundary Layers on the  NACA 0012 Airfoil. In-compressible fluid flow simulation is selected for the project. Free stream velocity is selected as 10 m/s having A.O.A  10 with the airfoil.

Pipe Pressure Drop
Incompressible CFD analysis

Analysis of the thermal comfort in Pantheon.
1st study: Incompressible external flow simulation to find the air exchange rate
2nd study: Internal convection simulation inside the building

Evaluation of air flow passing into a divergent duct, in funcion of its different geometry

Simulations comparing 2 variants of fans and the corresponding flow. The geometry was provided by Friendship Systems - CAESES.

This project simulates incompressible flow through an industrial scale Butterfly Valve.

This project simulates laminar flow through a straight circular pipe.

This project simulates incompressible non-newtonian flow through a sudden expansion.

This project shows an example of how the internal airflow through a suction nozzle  can be analyzed.

This project shows how to simulate the airflow around a bob sled.

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