閉塞枝配管における熱成層化現象解析
英字タイトル:
Numerical Simulation of Thermal Stratification in a Branch Pipe
著者:
池田 浩 Hiroshi IKEDA 中田 耕太郎 Kotaro NAKADA 室伏 正 Tadashi MUROFUSHI
発刊日:
公開日:
Numerical SimulationThermal FatigueThermal Stratification
Numerical Simulation of Thermal Stratification in a Branch Pipe
著者:
池田 浩 Hiroshi IKEDA 中田 耕太郎 Kotaro NAKADA 室伏 正 Tadashi MUROFUSHI
発刊日:
公開日:
カテゴリ: 第3回
キーワードタグ:Numerical SimulationThermal FatigueThermal Stratification
概要
The cavity flow is driven by the main flow where the branched flow from main pipe in plants is stagnant. Heat of main flow is transported to the branch pipe and the thermal stratification is formed in the branch pipe. It is necessary that the locatio n of thermal stratification can be predicted in order to estimate the thermal fatigue of pipe wall. This study predicts the location of thermal stratification using numerical simulation, and showed the prediction has good agreement with experiments.
