共 12 条
- [11] THERMAL-STRESSES IN DOUBLE-COATED OPTICAL FIBERS AT LOW-TEMPERATURE[J]. JOURNAL OF APPLIED PHYSICS, 1992, 72 (01) : 18 - 23SHIUE, STLEE, SB
- [12] SOUTWELL RV, 1969, THEORY ELASTICITY, P408
AN ELASTIC COMPOUND TUBE MODEL FOR A SINGLE OSTEON
被引：17
作者：
BRAIDOTTI, P
BRANCA, FP
SCIUBBA, E
STAGNI, L
机构：
[1] UNIV ROMA LA SAPIENZA,ORTOPED CLIN,ROME,ITALY
[2] UNIV ROMA LA SAPIENZA,DIPARTIMENTO MECCAN & AERONAUT,ROME,ITALY
[3] UNIV ROME,DIPARTIMENTO MECCAN & AUTOMAT TERZA,CNR,GRP NAZL STRUTTURA MAT,ROME,ITALY
[4] MURST,CTR INTERUNIV STRUTTURA MAT,ROME,ITALY
关键词：
D O I：
10.1016/0021-9290(94)00082-F
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
A model is developed whereby the secondary osteon-the dominant microstructural component of the cortical bone tissue-is considered as an n-layered cylinder with internal stresses in linear isotropic elasticity. An exact solution is obtained for a loading condition represented by a tensile-compressive force. The lengthening, the side deformation, and the strain energy of the system are explicitly calculated. The behavior of the main elastic quantities is illustrated by graphs. In particular, the important role played by the parity of the number of lamellae is revealed.
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页码：439 / 444
页数：6
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