@inproceedings{oai:jaxa.repo.nii.ac.jp:00037776,
 author = {石井, 隆次 and 村田, 成亮 and Ishii, Ryuji and Murata, Shigeaki},
 book = {航空宇宙技術研究所特別資料: 第11回航空機計算空気力学シンポジウム論文集, Special Publication of National Aerospace Laboratory: Proceedings of the 11th NAL Symposium on aircraft computational aerodynamics},
 month = {Mar},
 note = {航空宇宙技術研究所 10-11 Jun. 1993 東京 日本, National Aerospace Laboratory 10-11 Jun. 1993 Tokyo Japan, ラバールノズル内を流れる気泡流の特性を理論的および数値的に調べた。分散気泡相を支配する新らしいモデル方程式を提案し、以前に提案したものとの比較を行う。次に、得られた支配方程式系の双曲性を詳細に調べた。この提案されたモデル方程式系を用いて、ラバールノズル内の気泡流の数値シミュレーションを行った。数値計算結果、従って提案された方程式系、の妥当性を調べるため、水と窒素ガスを使った吹出し風洞における実験と比較した。, Characteristics of bubbly flow through a converging and diverging nozzle are investigated theoretically and numerically. First, a new model equation of motion governing a dispersed bubble phase is proposed. This is compared in detail with those proposed previously. Next, hyperbolicity of the resultant system of governing equations for the bubbly flow is investigated in detail. Numerical simulation of bubbly flows through a converging and diverging nozzle are carried out by using the proposed system of model equations. In order to check the validity of t numerical results and then the proposed system, they are compared with the experiments which were performed in a water-nitrogen blow-down facility., 資料番号: AA0004171016, レポート番号: NAL SP-22},
 pages = {91--95},
 publisher = {航空宇宙技術研究所, National Aerospace Laboratory (NAL)},
 title = {ノズル内気泡流の数値解析},
 volume = {22},
 year = {1994}
}