FLUENT TUI User Guide
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Questions and Answers

What can be used to run FLUENT in batch mode or scripted?

  • Journal file (correct)
  • Solver settings
  • Mouse buttons
  • TUI

What is the default function of the left mouse button in the 2D solver?

  • Selects/probes
  • Rotates about 2 axes
  • Translates/pans (correct)
  • Zooms

How can you center a point in the window in the 3D solver?

  • Use the Translate tool
  • Left-click on the point in the screen
  • Right-click on the point in the screen
  • Middle-click on the point in the screen (correct)

What can be configured in the solver to change the mouse button functionality?

<p>Mouse button functionality (C)</p> Signup and view all the answers

What is available on the FLUENT User Services Center website?

<p>TUI user guide (B)</p> Signup and view all the answers

What can be used to retrieve detailed flow field information at a point?

<p>Probe enabled (C)</p> Signup and view all the answers

What is the purpose of splitting the exterior wall zone into two zones in FLUENT?

<p>Because an external boundary cannot span multiple cell zones (C)</p> Signup and view all the answers

What information is stored in the mesh file?

<p>Node coordinates, connectivity, and zone definitions (A)</p> Signup and view all the answers

What is the purpose of a journal file in FLUENT?

<p>To execute TUI commands sequentially (C)</p> Signup and view all the answers

What is the purpose of the /solve/initialize/initialize-flow command?

<p>To initialize the solution (D)</p> Signup and view all the answers

What is the function of the command 'rcd' in FLUENT?

<p>To read case and data files (A)</p> Signup and view all the answers

What is the purpose of the it 50 command?

<p>To calculate 50 iterations (A)</p> Signup and view all the answers

What is the advantage of using journal files in FLUENT?

<p>To automate operations in a non-interactive mode (C)</p> Signup and view all the answers

What is the purpose of the 'file/read-bc' command in FLUENT?

<p>To read the settings for a FLUENT session from a file (C)</p> Signup and view all the answers

Why does FLUENT split the orifice plate zone into two walls?

<p>Because it is an internal wall (B)</p> Signup and view all the answers

What is a collection of nodes, edges, faces, or cells referred to as?

<p>A mesh entity (C)</p> Signup and view all the answers

What is the benefit of using the FLUENT TUI?

<p>It allows for automation of operations in a non-interactive mode (A)</p> Signup and view all the answers

What type of training module is available for learning about journal files?

<p>Web-based training module (A)</p> Signup and view all the answers

What is the primary purpose of using profile files in FLUENT?

<p>To store point data for selected variables on particular face zones (A)</p> Signup and view all the answers

What is the recommended setting for the Refine Threshold?

<p>10% of the value reported in the Max field (B)</p> Signup and view all the answers

What is the purpose of mesh adaption in FLUENT?

<p>To improve the accuracy of the solution by refining the mesh (B)</p> Signup and view all the answers

What type of data can be interpolated using profile files?

<p>Selected variable data on particular face zones (C)</p> Signup and view all the answers

What is the purpose of the 'register' in mesh adaption?

<p>To mark cells satisfying the adaption criteria (C)</p> Signup and view all the answers

What is the result of clicking 'Adapt' in mesh adaption?

<p>The cells listed in the register are adapted (C)</p> Signup and view all the answers

Registers can be defined based on which of the following?

<p>Gradients or isovalues of all variables (D)</p> Signup and view all the answers

What is the purpose of combining adaption registers?

<p>To assist the adaption process (A)</p> Signup and view all the answers

What is the advantage of using mesh adaption in the supersonic projectile simulation?

<p>It yields much better resolution of the bow shock (D)</p> Signup and view all the answers

What is indicated by a large pressure gradient in the simulation?

<p>A shock (B)</p> Signup and view all the answers

What is the purpose of adapting the mesh in regions of large pressure gradients?

<p>To better resolve the sudden pressure rise across the shock (C)</p> Signup and view all the answers

What is the result of using solution-based mesh adaption in the simulation?

<p>Better resolution of the bow shock and expansion wave (A)</p> Signup and view all the answers

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