@inproceedings{oai:jaxa.repo.nii.ac.jp:00003863,
 author = {河合, 宗司 and Kawai, Soshi},
 book = {宇宙航空研究開発機構特別資料: 第46回流体力学講演会/第32回航空宇宙数値シミュレーション技術シンポジウム論文集, JAXA Special Publication: Proceedings of the 46th Fluid Dynamics Conference / 32nd Aerospace Numerical Simulation Symposium},
 month = {Mar},
 note = {第46回流体力学講演会/第32回航空宇宙数値シミュレーション技術シンポジウム (2014年7月3日-4日. 弘前文化センター), 弘前市, 青森県, 46th Fluid Dynamics Conference / 32nd Aerospace Numerical Simulation Symposium (July 3-4, 2014. Hirosaki Bunka Center), Hirosaki, Aomori, Japan, This paper proposes a numerical strategy that is robust and high-order accurate for enabling to simulate transcritical turbulent boundary layers at supercritical pressures. The method is based on introducing artificial density diffusion in a physically-consistent manner in order to capture the transcritical thermodynamic jump robustly, while solving a pressure evolution equation to achieve pressure equilibrium. The unique thermodynamic and transport properties (real fluid effects) are tabulated by using NIST database, and the tabulated look-up table is used to estimate accurate thermodynamic and transport properties in the simulation. Direct numerical simulation of transcritical turbulent boundary layers at supercritical pressures is conducted, and unique and interesting interactions between the real fluid effects and wall turbulence and its turbulent statistics are reported., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1530023028, レポート番号: JAXA-SP-14-010},
 pages = {157--162},
 publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)},
 title = {超臨界圧条件下における遷臨界乱流境界層の高精度シミュレーション},
 volume = {JAXA-SP-14-010},
 year = {2015}
}