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LED Light


LED light to simulate bouyancy-driven flows. The LED light assembly contains LED chips and lenses, PCB, heat sink and ambient air volume.

The downloadable package also has a pdf guide describing the necessary volume and surface regions and suitable boundary conditions to help you get started with the simulation.

In the package:

  • STEP (.stp)
  • Parasolid (.x_t)
  • pdf simulation setup guide.




LED Light Geometry

LED light core with 14Nr LED chips and lenses. The geometry is provided in STEP (.stp) and Parasolid formats together with a simulation guide in a zip file to download. The assembly has four parts including an ambient air volume place boundary conditions in the simulation tool.

Model properties:

  • In STEP (.stp) and Parasolid (.x_t) file formats,
  • Assembly of four parts: LED assembly (chip and lens) arranged on a PCB, frame, heatsink and ambient air volume,
  • LED light assembly is positioned closer to the intended inlet of the ambeint volume,
  • Fully model but can be halved for a symmetric arrangement,
  • The package contains a pdf guide to help you set up the simulation showing you the necessary boundary condition types, material properties and solver settings.

Any questions?

If you have any questions about this model, please get in touch by sending an email to office@cfdengineering.co.uk.