@inproceedings{oai:jaxa.repo.nii.ac.jp:00006577, author = {高橋, 直也 and 高橋, 匡康 and 山本, 稀義 and 宮崎, 武 and Takahashi, Naoya and Takahashi, Tadayasu and Yamamoto, Kiyoshi and Miyazaki, Takeshi}, book = {宇宙航空研究開発機構特別資料: 境界層遷移の解明と制御研究会講演論文集 第33回・第34回, JAXA Special Publication: Proceedings of the 33rd and 34th JAXA Workshops on Investigation and Control of Boundary-Layer Transition}, month = {Jan}, note = {The interaction between a columnar vortex and external turbulence is investigated numerically. As the columnar vortex, the Lamb-Oseen vortex and the q-vortex are used. The columnar vortex is immersed in an initially isotropic homogeneous turbulence field, which itself is produced by a direct numerical simulation of decaying turbulence. Using visualization techniques, investigated are the formation of inhomogeneous fine turbulent eddies around the columnar vortex, the vortex-core deformations and the dynamical evolution in the passive scalar field., 資料番号: AA0047776023, レポート番号: JAXA-SP-04-002}, pages = {79--80}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {乱流渦と乱流場との相互作用について}, volume = {JAXA-SP-04-002}, year = {2005} }