Скачать или смотреть RadLib: a radiative heat transfer model library for CFD

RadLib is a library implementing radiative heat transfer coefficients for using in solvers of the radiative transport equation in participating media. Absorption coefficients and weight factors are computed for three models: the Planck Mean, a version of the WSGG (Weighted Sum of Gray Gases), and the RCSLW (Rank Correlated Spectral Line WSGG) models. These models involve increasing levels of complexity, computational cost, and accuracy. The library is written in C++, but a fast Python interface is provided through Cython. Several examples involving gases consisting of carbon dioxide, water, and soot are provided in C++ and Python, including a Jupyter Notebook summarizing the examples and plotting the results. These examples make use of a simple one-dimensional radiative solver to demonstrate application of the library and provide quantitative comparison of the models. The library provides a convenient framework upon which other radiative property models may be based.

(Note, soot is now included in the WSGG model.)

https://github.com/BYUignite/radlib