Simulation Cooling Mandalorian Helmet - Thermal Analysis

CAD model Mandalorian helmet meshing in NOGRID's COMPASS

Figure 1: CAD and surface mesh created in NOGRID's COMPASS

Cooling Mandalorian helmet GUI setup in NOGRID points CFD software

Figure 2: Setup the cooling Mandalorian helmet case in the GUI

Simulation results: Helmet temperature [°C] in NOGRID points CFD software's GUI

Figure 3: Results view of the temperature of Mandalorian helmet in NOGRID points' GUI

Animation of the Mandalorian helmet cooling in NOGRID points CFD software

Figure 4: Animation of the Mandalorian helmet cooling

If you want to perform a thermal analysis of the cooling of a specific object using simulation then our meshless CFD software NOGRID points is an ideal solution. In this example, we demonstrate the cooling (or heating) of a Mandalorian helmet. Starting from a geometric model - either imported from your CAD system or created using our CAD preprocessor COMPASS - you can generate a computer model of a specific geometry in a very short time. Compared to mesh-based methods, this allows for much faster setup and early insight into the object's thermal characteristics.

NOGRID points shows how the heat is transferred either through heat conduction, heat radiation or by convection via fluid flow. All types of heat transfer mechanisms can also be coupled within the simulation. In the example shown here, the temperature evolution during a cooling process is visualized.

This model can give you a better understanding of the cooling or heating process of a specific body and helps to improve your design regarding efficiency and costs. If anything is missing for your particular needs, please let us know - we can easily implement additional requirements.

NOGRID points can perfctly be used for designing and problem solving for all kinds of thermal processes. It enables accurate prediction of thermal homogenization, temperature gradients, and heating or cooling rates. NOGRID points helps to understand the flow through the visualization of mass, momentum, and heat transfer of both single and multi-phase systems. It also provides integral quantities that can be used to assess the efficiency of heat fluxes.

Capabilities of NOGRID points CFD software

NOGRID points combines capabilities to handle free surface flow and moving parts in the domain and allows the simulation of any conceivable geometry and operating modes such as

computation is in full 3D solving complete Navier-Stokes-Equations
easy and intuitive setup for thermal analysis cases
free definable material properties by equations or curves
evaluation of chemical reactions and corresponding heat source terms
open or closed domains including inflow and outflow areas (non-batch mode)
moving of parts and flexible thermal contact behaviour

Whitepaper Nogrid points Technology

Nogrid's strengths

Particular strengths of NOGRID's fluid flow CFD software are the rapid preprocessing (no fluid grid needs to be generated, only the boundary mesh, inner finite points are generated automatically depending on User setting initially and during computation), and the outstandingly short computation time even for complicated cavities.

As you can see in the image below, the boundary of the geometry still requires a mesh to allow the interior finite points to detect the boundary. The boundary must therefore be meshed and the finite points inside are automatically generated during the simulation controlled by User specifications.

Easy and fast modelling: Build geometry, mesh boundary, setup the case and start computation

What is CFD from NOGRID?

CFD solves the fundamental equations that define the fluid flow process. With CFD software from NOGRID every engineer makes better decisions by predicting, analyzing and controlling fluid flow, heat and mass transfer or chemical reaction. By using NOGRID software for flow modeling you receive information on essential flow characteristics as for example flow distribution. Using it additional to testing and experimentation NOGRID software helps to improve the evaluation of your design – resulting in better construction and operation parameters, increasing planning security and money savings due to faster time to the marketplace for your product or process.

Choose NOGRID

With NOGRID, you choose professional CFD software and services – our aim is helping you to be successful. When you decide to work with NOGRID you choose close cooperation with a dynamic, flat hierarchies-organization. Short information channels result in quick and accurate professional support and service. Our team consists of highly qualified employees, who are experts in fields such as numerical simulation or computational fluid dynamics. Based on our know-how, we are pleased to offer the following services, responding to your individual requirements:

TRAINING

In our two-days training courses you will learn, how to use NOGRID CFD software efficiently. Our technical support team will teach you how to handle and solve different cases.

For more details please refer to Training Courses →

Technical Support

We offer full professional support from the minute you start using our software, by telephone or by email. Contact us, when ever needed.

For more details please refer to Software Support →

Service

Lack of time or resources and other constraints often make outsourcing an attractive solution. We help you with your flow modeling needs. Based on our engineering expertise in this field we offer individual numerical simulation services matching the unique needs of your organization.

For more details please refer to Simulation Services →