Installing Ansys 2021 (student version)

cfd eng
2 min readJan 30, 2021

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In below video, downloading and installing Ansys 2021 has been explained:

installing Ansys 20201 R1 — how to download and install Ansys workbench 2021

Use this link to download :

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Ansys Student is Ansys Workbench-based bundle of Ansys Mechanical, Ansys CFD, Ansys Autodyn, Ansys SpaceClaim and Ansys DesignXplorer.

Before Installing Ansys 2021 :

  • Uninstall any existing Ansys products present on your computer. The Ansys Student installation will overwrite any existing installations.

Installation steps for the Ansys Student 2021:

  • Extract (unzip) the downloaded installation files.
  • Right-click on setup.exe and select Run as Administrator. (This will run setup.exe from the extracted files.)
  • Read and accept the terms and conditions to continue.
  • Click the right arrow button to accept the default values throughout the installation.
  • Click the exit button to close the installer.
  • The Ansys Student software is now installed. Congratulations!Supported Platforms and Operating Systems:
  • Microsoft Windows 10, 64-bit
installing Ansys 2021

Minimum Hardware Requirements:

  • Processor(s): Workstation class
  • 4 GB RAM
  • 25 GB hard drive space
  • Computer must have a physical C:/” drive present
  • Graphics card and driver: Professional workstation class 3-D
  • OpenGL-capable

Supported Platforms and Operating Systems:

  • Microsoft Windows 10, 64-bit

Problem size limits :

Structural Physics: 128K nodes/elements
Fluid physics: 512K cells/nodes

Bundled Applications & Features:

  • Ansys Workbench
  • Ansys Multiphysics
  • Ansys Mechanical
  • Ansys LS-DYNA* (separate installer includes Ansys LS-PrePost and LS-Run)
  • Ansys Autodyn
  • Ansys Forte
  • Ansys Chemkin-Pro
  • Ansys CFD (Ansys CFX and Ansys Fluent)
  • Ansys Meshing and Extended Meshing
  • Ansys DesignModeler
  • Ansys DesignExplorer
  • Ansys SpaceClaim
  • Ansys EnSight

Workbench Analysis Systems/Physics:

  • Design Assessment
  • Electric
  • Explicit Dynamics
  • Fluid Flow (CFX)
  • Fluid Flow (Fluent)
  • Harmonic Response
  • Linear Buckling
  • Magnetostatic
  • Modal
  • Random Vibration
  • Response Spectrum
  • Rigid Dynamics
  • Shape Optimization
  • Static Structural
  • Steady-State Thermal
  • Thermal-Electric
  • Transient Structural

Geometry Import:

  • Neutral format import IGES, STEP
  • Parasolid (native within Ansys DesignModeler)

Source : https://www.ansys.com

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