Yokohama National University
Tokyo University of Science
Yokohama National University
Yokohama National University
Hamamatsu University School of Medicine
出版者
宇宙航空研究開発機構宇宙科学研究本部
出版者（英）
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)
雑誌名
宇宙利用シンポジウム 第23回 平成18年度
雑誌名(英)
Space Utilization Research: Proceedings of the Twenty-third Space Utilization Symposium
ページ
273 - 276
発行年
2007-03
抄録（英）
An experimental-computational hybrid simulator for hemodynamics in cerebral artery is developed as a first step toward biofluid mechanics in microgravity. A realistic model of cerebral artery is reproduced from 3-D shape date taken by MRI (Magnetic Resonance Imaging). Three-dimensional distribution of steady blood flow in the model is measured by using an index-matching stereo PIV (Particle Image Velocimetry) technique. The computation results are in good agreement with the present experimental data. Some features of pulsatile blood flow are revealed from the computational results.
脳動脈の血流動態に与える重力の影響について
63349077.pdf
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