5005 レイノルズ応力モデルに基づく乱流噴流拡散火炎のモデル解析(S50-1 乱流燃焼の実験と数値シミュレーション(1),S50 乱流燃焼の実験と数値シミュレーション)
詳細
Comparative study of modeling jet nonpremixed flame has been implemented to evaluate the capability of the Reynolds stress model to the conventional κ-ε two equation model. H3 flame which is opened on website of the international workshop and is composed of a hydrogen/nitrogen mixture is chosen as a target flame. As a matter of course, the Reynolds stress model has predicted anisopropic phenomenon, the κ-ε two equation model being unable, to lead to fair good agreement with experimental results. This however strongly depends on empirical constants and requires further researches for definite insight.
