HVAC and Ventilation CFD

CFD - Computational Fluid Dynamics - CFD Simulation and Analysis Project

In continuum mechanics, fluid mechanics to form one large branch. Fluid mechanics begins with the same principles of solid mechanics, but what distinguishes them from one another, this is a fluid unlike solids are not able to withstand shear stress. Knowing this, it is planned equations for fluid motion analysis. This equations to respect both the British and the French mathematician called Navier-Stokes equations. CFD - Computational Fluid Dynamics - in fact is solve the Navier-Stokes equation for the small size of the original model. In this way the total desired volume is divided into very small volumes in operation meshing and after applying the boundary conditions, the equation is solved for all elements. 

CFD has been playing an increasingly important role in HVAC and ventilation, following its continuing development for over a quarter of a century. The information provided by CFD can be used to check the impact of building exhausts to the environment, to predict smoke and fire risks in buildings, to quantify indoor environment quality, and to design natural ventilation systems.

CFD application in HVAC and ventilation can be classified as:

·        CFD analysis for air conditioning in Buildings, Stadium, Cinemas, Hotel, Hospital and …

·         CFD simulation for HVAC inside Server room and Data center

·         CFD simulation for air conditioning inside class room and companies

·         CFD simulation inside tunnel and metro stations

·         CFD simulation inside parking lot and multi floor parking

·         CFD application for indoor farming ventilation

 

ARA Co -Mohammad Ghorbanalibeik

HVAC CFD projects

air conditioning CFD projects

Pyrosim and FDS project

Website: http://araco.ir/en

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Solidworks trainig and project blog : http://solidworks-iran.blog.ir

CFD Simulation and Analysis Project

CFD - Computational Fluid Dynamics - CFD Simulation and Analysis Project

In continuum mechanics, fluid mechanics to form one large branch. Fluid mechanics begins with the same principles of solid mechanics, but what distinguishes them from one another, is a fluid unlike solids are not able to withstand shear stress. Knowing this, it is planned equations for fluid motion analysis. These equations to respect both the British and the French mathematician called Navier-Stokes equations. CFD - Computational Fluid Dynamics solve the Navier-Stokes equation for the small size of the original model. In this way, the total desired volume is divided into very small volumes in operation meshing and after applying the boundary conditions, the equation is solved for all elements.

Computational Fluid Dynamics- CFD- in terms of the overall trend is similar to static and dynamic FEM analysis. Both methods are used to solve a much smaller element than the original model.

Today, with increasing computer processing speeds, CFD and FEM analyzes have found a special place in the design and failure analysis. Important things that can be calculated in Computational Fluid Dynamics:

Plot speed, temperature, and fluid pressure at any point of the model

Plots and counter the speed, temperature, and fluid pressure in the interior and exterior surfaces

Diagram of the fluid flow path

heat transfer charts and plots in the outer surfaces and boundary

Calculation of speed, temperature, and pressure at different levels and volumes

Diagram of the flow path

CFD and thermal simulation inside an shell and tube heat exchanger

Analysis and simulation of heat transfer and fluid that can be done with software such as Fluent, Ansys, and Flow works used in different parts of the industry, some of these include:

- Analysis and simulation of industrial ventilation and air conditioning - HVAC CFD

- Analysis and simulation of turbine and compressor

- Analysis and simulation of tunnel ventilation

- Analysis and simulation of the heat exchanger

- Analysis and simulation of chimneys

- Analysis and simulation of pumps

 

CFD Simulation freelancer

CFD and thermal simulation analysis projects

Fire simulation

PyroSim and FDS Simulation

Contact us: [e-mail] 

Official website: http://araco.ir/en

Cell phone: [phone] (Whats app - Telegram - Imo)

Office: [phone], [phone]

Ventilation design and simulation blog : http://tunnel-industrial-ventilation.blog.ir

Solidworks project and simulation blog : http://solidworks-iran.blog.ir