@article{oai:jaxa.repo.nii.ac.jp:00032262,
 author = {廣瀬, 直喜 and HIROSE, Naoki},
 issue = {2_A},
 journal = {東京大学宇宙航空研究所報告},
 month = {Apr},
 note = {衝撃波等の不連続面を含む非粘性圧縮性流体の流れの問題を数値的に解く人工粘性法の一種,Fluid-in-Cell法について簡単に紹介したのち,同法における接触面の取扱いの一改良案,2種気体FLIC法,について記す.同法を用いて一次元衝撃波管内の流れを求めた結果,比熱比の異なる気体の組合せの計算が可能となり,接触面の位置,とび,衝撃波反射後の流れ場が従来の方法にくらべ,よい精度で得られた., This paper presents a modification for Fluid-in-Cell method for unsteady inviscid compressible fluid flow with discontinuities such as shock wave and contact surface. The spreading of contact surface inherent to Eulerian difference method is excluded by a special treatment of contact surface cell. The method is applied to one-dimensional shock tube flow problems including combination of gases with different specific heats ratio, i. e. Helium/Air. The position and jump of contact surface obtained by the calculation agree with the simple theory. The flow field of interaction with reflected shock wave is calculated with remarkably improved accuracy., 資料番号: SA0125426000},
 pages = {385--402},
 title = {2種気体FLIC法による衝撃波管内の流れの数値計算},
 volume = {7},
 year = {1971}
}