Patient Specific Finite Element Modeling of a Human Skull
Patient Specific Finite Element Modeling of a Human Skull
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患者特定的人类头骨有限元建模
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
K. Maki
中科院分区：
文献类型：
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作者：
N. Inou;M. Koseki;K. Maki
本文介绍了自动有限元建模方法及其在生物力学研究中的应用。该建模方法基于多切片图像数据生成有限元模型，根据局部骨骼形状的复杂程度自适应地控制单元大小。该方法实现了具有所需节点总数的紧凑而精确的有限元模型。由于人类头骨的复杂结构，本文挑战将该方法应用于人类头骨。为了完成人类头骨的应用，我们分析了下颌骨和头骨的骨形特征。分析结果表明，所提出的建模方法成功地生成了精细结构的颅骨有限元模型。
This paper presents automated finite element modeling method and application to a biomechanical study. The modeling method produces a finite element model based on the multi-sliced image data adaptively controlling the element size according to complexity of local bony shape. The method realizes a compact and precise finite element model with a desired total number of nodal points. This paper challenges to apply this method to a human skull because of its intricate structure. To accomplish the application of the human skull, we analyze characteristics of bony shape for a mandible and a skull. Using the analytical results, we demonstrate that the proposed modeling method successfully generates a precise finite element model of the skull with fine structures.
影响因子：
2.4
作者：
HART, RT;HENNEBEL, VV;ANDERSON, RC
通讯作者：
ANDERSON, RC