Command reference help topics
Thermo-Optical Properties dialog box (Thermal/SST/ESC/Multiphysics)
| Magnitude | |
|---|---|
| Emissivity | Defines the emissivity as a constant value or variable with temperature or angle of incidence measured from the element normal. Emissivity is required for all thermal radiation simulations. For more information, see Additional magnitude options. |
How do I
Define thermo-optical properties
Learn more
Thermo-optical properties
Quick links
Command reference
Pre/Post video examples
Bulk Entry Descriptions
Simcenter 3D tutorials
Browse Simcenter 3D help by product area
Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal
Simcenter 3D Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal boundary conditions
Thermo-Optical Properties dialog box (Thermal/SST/ESC/Multiphysics), Simcenter 3D 2021.1 Series
© 2020 Siemens
window.mainLanguage="en_US"
window.delivId=""
window.projectId=""
MathJax.Hub.Config({ TeX: { extensions: ["autoload-all.js"] }, tex2jax: { displayMath: [ ] }, "SVG": { scale: 125 } });
Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id628616 · retrieved 2026-07-17