摘要
本文应用应变电测技术研究了人体下颌骨的弹性。结果表明,其力学特性与其位置,方问密切关系,说明人体下颌骨是一种各向异性的非均质的复合材料。
The elastic properties of the cortical bone of the human mandible was studied by mechanical test. The bone structure was described and assumed to be a transversely isotropic materal. Its anisotropic elastic constants were determined by the resist ance strain gage technique. The data indicate that the human mandible is a living, anisotropic and heterogeneous composite biomaterial. Its mechanical properties have close relation to its location, orientation and construction.
出处
《生物医学工程学杂志》
EI
CAS
CSCD
北大核心
1990年第4期293-298,共6页
Journal of Biomedical Engineering
关键词
下颌骨
皮质骨
弹性常数
Cortical bone, mandible, elastic anisotropy, resistance strain gage technique
