30 Questions
What can be used to run FLUENT in batch mode or scripted?
Journal file
What is the default function of the left mouse button in the 2D solver?
Translates/pans
How can you center a point in the window in the 3D solver?
Middle-click on the point in the screen
What can be configured in the solver to change the mouse button functionality?
Mouse button functionality
What is available on the FLUENT User Services Center website?
TUI user guide
What can be used to retrieve detailed flow field information at a point?
Probe enabled
What is the purpose of splitting the exterior wall zone into two zones in FLUENT?
Because an external boundary cannot span multiple cell zones
What information is stored in the mesh file?
Node coordinates, connectivity, and zone definitions
What is the purpose of a journal file in FLUENT?
To execute TUI commands sequentially
What is the purpose of the /solve/initialize/initialize-flow command?
To initialize the solution
What is the function of the command 'rcd' in FLUENT?
To read case and data files
What is the purpose of the it 50 command?
To calculate 50 iterations
What is the advantage of using journal files in FLUENT?
To automate operations in a non-interactive mode
What is the purpose of the 'file/read-bc' command in FLUENT?
To read the settings for a FLUENT session from a file
Why does FLUENT split the orifice plate zone into two walls?
Because it is an internal wall
What is a collection of nodes, edges, faces, or cells referred to as?
A mesh entity
What is the benefit of using the FLUENT TUI?
It allows for automation of operations in a non-interactive mode
What type of training module is available for learning about journal files?
Web-based training module
What is the primary purpose of using profile files in FLUENT?
To store point data for selected variables on particular face zones
What is the recommended setting for the Refine Threshold?
10% of the value reported in the Max field
What is the purpose of mesh adaption in FLUENT?
To improve the accuracy of the solution by refining the mesh
What type of data can be interpolated using profile files?
Selected variable data on particular face zones
What is the purpose of the 'register' in mesh adaption?
To mark cells satisfying the adaption criteria
What is the result of clicking 'Adapt' in mesh adaption?
The cells listed in the register are adapted
Registers can be defined based on which of the following?
Gradients or isovalues of all variables
What is the purpose of combining adaption registers?
To assist the adaption process
What is the advantage of using mesh adaption in the supersonic projectile simulation?
It yields much better resolution of the bow shock
What is indicated by a large pressure gradient in the simulation?
A shock
What is the purpose of adapting the mesh in regions of large pressure gradients?
To better resolve the sudden pressure rise across the shock
What is the result of using solution-based mesh adaption in the simulation?
Better resolution of the bow shock and expansion wave
This quiz covers the basics of using the Text User Interface (TUI) in FLUENT, including command-level navigation and mouse functionality. Learn how to navigate the TUI, use commands, and customize your workflow. Test your knowledge of FLUENT's TUI features.
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