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基于CT图像的颅骨有限元模型构建及临床应用 被引量:1

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摘要 目的对外力作用下颅脑的受力状态进行初步分极。方法根据人体颅骨的螺旋CT扫描图像,利用图形处理,三维重建和有限元网络划分技术,建立基于人体解剖学结构的颅骨三维有限元模型。结果三维有限元模型数据结果与实验数结果一致,验证了模型的有效性。结论通过建立颅骨的三维有限元模型,可以为颅骨受力分析、颅骨孔洞修补材料特性进一步的研究提供更加完善的数据基础。
出处 《河北医药》 CAS 2011年第4期573-575,共3页 Hebei Medical Journal
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