外部衝撃による脳損傷解析 : 実験的アプローチ(J02-3 シェル構造の研究展望,J02 シェル構造の計算力学と先端アプリケーション)

概要

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Recently, numerical analysis is becoming important tool for studying the mechanism of brain injury such as cerebral contusion or DAI. However, experimental data is still important because validity of the numerical method can be verified only by the experimental data of real world. A crash test was done by crashing an iron impactor on occipital region of physical human head neck model and intracranial pressure was measured. Next, another crash test was done on the double acrylics cylinder container filled with water which realized human head structure simply and relative motion between both containers was observed by using a high-speed camera. These results can be used for further development of Finite Element modeling and analysis.
一般社団法人日本機械学会の論文
2004-09-04