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鼻上颌骨复合体有限元模型的建立 被引量:5

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摘要 目的建立一个具有生物力学特征的鼻上颌骨复合体三维有限元模型,为其生物力学研究提供可靠便捷的模型基础。方法采用薄层螺旋CT扫描、数字影像传输与转录、AutoCAD2004和unigraphic、MSCMarc软件建立鼻上颌骨三维有限元模型的方法。结果建立的鼻上颌复合体三维有限元模型由69366个单元,34434个节点组成。结论应用螺旋CT断层扫描、数字影像传输与转录技术,三维有限元法建立的鼻上颌骨复合体三维有限元模型迅速、准确,是进行鼻上颌骨复合体生物力学分析的可靠基础。
出处 《安徽医科大学学报》 CAS 北大核心 2008年第2期231-233,共3页 Acta Universitatis Medicinalis Anhui
基金 合肥市人事局人才发展基金资助项目(编号:2007152)
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参考文献9

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