Simulator for Radiometry:Radiosity/Radiant Flux density?

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SUMMARY

The discussion centers on simulation software for quantitative radiometry, specifically for optimizing LED placement within a cylindrical container to achieve uniform irradiance. Users recommend several software packages, including COMSOL, ASAP, FRED, and LightTools, each offering unique capabilities for radiometric analysis. The goal is to ensure consistent light distribution over an object positioned centrally in the chamber. Participants share links to resources for further exploration of these tools.

PREREQUISITES
  • Understanding of radiometry concepts and terminology
  • Familiarity with LED technology and its applications
  • Basic knowledge of simulation software, particularly COMSOL
  • Experience with optical simulation tools like ASAP, FRED, or LightTools
NEXT STEPS
  • Research COMSOL's radiometry suite and its features
  • Explore ASAP software for advanced optical simulations
  • Investigate FRED for illumination modeling techniques
  • Learn about LightTools for optimizing lighting designs
USEFUL FOR

This discussion is beneficial for optical engineers, lighting designers, and researchers focused on radiometric analysis and LED optimization in various applications.

RedneckPhysics
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Hey All,

I was wondering if anyone knows of any good simulation software packages that can do quantitative radiometry. I'm thinking COMSOL may have a radiometry suite, but I'm not very familiar with the software or package offerings.

Basically, I'm trying to optimize the placement of hundreds of LEDs within a cylindrical container, such that I can get a nearly constant irradiance over an object placed in the center of the chamber.

Thanks so much!

Mike
 
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I don't know any software, but you might try flexible LED's like the following: http://cooledgelighting.com/portfolio.php
 
Last edited by a moderator:
RedneckPhysics said:
Hey All,

I was wondering if anyone knows of any good simulation software packages that can do quantitative radiometry. I'm thinking COMSOL may have a radiometry suite, but I'm not very familiar with the software or package offerings.

Basically, I'm trying to optimize the placement of hundreds of LEDs within a cylindrical container, such that I can get a nearly constant irradiance over an object placed in the center of the chamber.

Thanks so much!

Mike

There are a few good codes out there, ASAP is one:

http://www.breault.com/software/about-asap

FRED is another:

http://photonengr.com/training/illumination-short-course/

LightTools is yet another:

http://optics.synopsys.com/lighttools/
 
Last edited by a moderator:

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