Air conditioning is one of the important branches of mechanical engineering. Setting the temperature of a room or a building has always been one of the major concerns of air conditioning designers. The high cost of energy needed to provide suit air-conditioning for every structure proportionate to its utilization, induces engineers to design air-conditioners with the highest efficiency. This design, whether to the cost of construction and maintenance of the ventilation system or in terms of the best performance, requires extensive research. Simulation and analysis of these systems can play an effective role in determining the most suitable ventilation system for each structure.
In this project, it has been tried to simulate heat in a room by a radiator. This project is done in Ansys Fluent software.
Requirement geometry for analyzing heat in a room by radiator has been modeled in Ansys Design Modeler. Meshing also has been done in Ansys Meshing. The type of meshing in this analysis is unstructured and the number of cells is equal to 124325.
Heat transfer in space depending on the ventilation system which is used, can be done in several ways. Due to the fact that in this analysis a radiator was used to generate heat and also there is no fluid flow stimulator, heat transfer is a kind of free convection and gravity should be considered. For analyzing flow turbulency, K-epsilon Realizable module has been used in order to analyze buoyancy forces which results from density changing. It should be noted that, for analyzing density changes proportional to temperature, the ideal gas module has been used for this project.
The walls of the room, except the floor and the surface that is defined as the window of the room, are considered isolated. The floor is also defined in a way that always is exposed to a constant thermal flux and plays the role of the heating system from the surface. Outlet part of the air flow has been defined as Pressure-outlet with the temperature of 300K.
By considering the type of heat transferring in this analysis, Pressure-Based solver has been used for solving equations. COUPLED algorithm has been used to discretize the coupled equations of speed and pressure. Momentum and energy equations have been discretized in form of Second Order Upwind.
The results are presented as temperature and velocity contours.
We also accept all CFD projects using ANSYS Fluent and ANSYS Workbench. Our company has gathered experts in different engineering fields so as to ensure the quality of CFD simulations. Mr CFD Company is the first organization you can trust in to order your CFD projects online. One of our objectives is to boost the use of powerful computational fluid dynamics methods and also teach the engineers and those who seek professional knowledge in CFD.
ِDoing CFD projects will be faster and easier by our services. Call us for training in CFD applications and CFD packages. Our professional CFD engineers offer you the professional consultation and technical supports for your academic CFD projects and industrial CFD projects. We offer you CFD learning, CFD project by ANSYS Fluent, CFD consulting by ANSYS Fluent, CFD service by ANSYS Fluent, ANSYS Fluent project, ANSYS Fluent thesis, ANSYS Fluent simulation, ANSYS Fluent paper regeneration, ANSYS Fluent academic project, ANSYS Fluent industrial project, ANSYS Fluent research project and low CFD Price. Moreover, we have years of experience in coordinating CFD projects. Therefore, we are ready to perform your CFD simulations in different engineering fields.