We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.
Preprocessing

Preprocessing

Topics related to geometry, meshing, and CAD.
  1. All Channels
  2. Preprocessing
  3. Ansys CFD (Fluid Flow + Acoustics)

Ansys CFD (Fluid Flow + Acoustics)

TAGGED: , , , , , , , , , ,

    • February 29, 2024 at 11:41 pm
      Juan Flores
      Subscriber

      Hello Forum,

      Im having trouble pre-processing my geometry to make it suitable for CAA (Computational Aeroacoustics) in CFD. I specified an outer domain enclosing all the geometry and an inner domain enclosing only the quadcopter propeller. I want to model the acoustics without any airflow (vacuum-like) and obtain the data comparing Sound Pressure Level (dB) vs. Frequency. Is this setup sufficient? This is for near-field acoustics btw. 

Viewing 0 reply threads
  • The topic ‘Ansys CFD (Fluid Flow + Acoustics)’ is closed to new replies.
Ansys Innovation Space

© 2025 Copyright ANSYS, Inc. All rights reserved.

Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.